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Design 911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://design91.uk/images/schemaLogo.png https://design91.uk/images/schemaLogo.png +443456003478 https://design91.uk Facebook Instagram
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OE Match

OE Match

OE Match
About OE Match

OE Match for Porsche

OE Match is a brand that provides a wide range of Porsche components, from gaskets to suspension hardware, engine parts, and interior trim. Over 6,700 individual part numbers, and over 11,800 OE cross-references catalogued, and are constantly developing new lines.OE Match has over 100 new products currently in the engineering phase, which will be quality-controlled and added to their catalog. The mission is to keep all Porsche vehicles on the road by offering a vast selection of parts that can address various problems across different Porsche generations

A Quick Look at OE Match

OE Match information on this page is based on details supplied by the manufacturer or distributor, plus any OE references provided with the parts.

Choosing the Right Fit for Your Porsche

Where OE Match is listed for Porsche, use the supplied model coverage and OE references to confirm suitability. Check details that commonly affect fitment such as model year, side/position, and connector type where relevant.

  • Often chosen when owners want OE-equivalent quality with sensible running costs, especially for routine service and wear items.
  • Typical reasons to replace include restoring reliability, addressing age-related wear, or refreshing multiple components during larger repair work.
  • Common defects from incorrect application include noise, premature wear, leaks, or fitment quirks if the wrong variant is selected or fitted with old seals/hardware.
  • Watch for symptoms such as unusual noises, early wear, or repeat failures after recent work, which can indicate mismatched parts or supporting items left worn.
  • Always cross-check OEM part numbers, read model-year notes, and verify compatibility before ordering.
  • For safety-critical components, confirm specification and fitment carefully and have installation checked by a competent technician.

Browse by Category

If you already know the area you are working on, start with the category and then filter by Porsche model. Where real-world symptoms and typical reasons to replace are provided, use them to keep the wording grounded.

Brakes — Brake components are renewed to restore stopping performance, address wear or upgrade a Porsche for fast road or track use. Common symptoms include vibration under braking, longer stopping distances, squealing, pulling to one side, warning lights and visible wear to discs and pads.

Brake Pad Wear Sensors — Brake pad wear sensors are replaced when pads are renewed or when warning lights indicate a broken or worn sensor. Symptoms include brake wear warnings even with new pads, damaged sensor cables, or broken clips around the caliper area.

Engine Electrical — Engine electrical parts are changed when there are starting, charging, ignition, or sensor-related faults that affect drivability and reliability, such as intermittent no-start, misfires, rough idle, poor charging, warning lights or heat-soak failures.

Service Parts — Service parts are replaced as routine maintenance to keep the engine and systems reliable, efficient, and protected, often resolving hard starting, rough idle, poor fuel economy and warning lights caused by clogged filters or worn ignition components.

Service Kits — Service kits bundle key service components to simplify maintenance and set the car back to a known baseline, especially useful when catching up on overdue servicing or dealing with general sluggish running, inconsistent idle and reduced performance.

  • For brake parts, confirm whether items are OE-equivalent replacements or performance upgrades and check if new fitting kits and sensors are required.
  • On service items and kits, match the kit to your exact Porsche model, engine and year, and review what is included so you can add any extra “while you are there” parts.

Explore OE Match at Design911

View the current OE Match range for Porsche at Design911, then filter by model and category to narrow down to the right parts.

DISPLAYING 401 to 416 (of 7511 products)
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Vent Hose. Porsche 970 Panamera 3.6L / 4.8L 2010-16 - 97010642202
2
Vent Hose. Porsche 970 Panamera 3.6L / 4.8L 2010-16
97010642202/1
Product Information
Product Information
Vent Hose.

The Vent Hose is a OE MATCH coolant vent/overflow hose designed to route coolant vapours and excess pressure within the engine cooling system. This hose helps maintain proper cooling system balance by directing overflow coolant and vented pressure to the coolant reservoir, supporting stable engine temperatures and reliable cooling performance. It provides precise fitment, durability, and long-term resistance to heat and coolant exposure for Porsche Panamera (970) models.

Fits:

  • Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
  • Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
  • Porsche 970.1 Panamera S V8 4.8L 2009-13
  • Porsche 970.1 Panamera 4S V8 4.8L 2009-13
  • Porsche 970.1 Panamera GTS V8 4.8L 2011-13
  • Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
  • Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
  • Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
  • Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
  • Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
  • Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
  • Porsche 970.2 Panamera Turbo V8 Executive 2014-16
  • Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16  

Diagram Ref No 19 (Diagram Ref No 20 Sold Separately)

What This Product Does:

  • Vents excess pressure from the cooling system during temperature changes.
  • Routes coolant vapours or overflow safely to the coolant expansion/reservoir tank.
  • Helps maintain correct system pressure, which is essential for stable engine cooling.
  • Prevents coolant from escaping into the engine bay, helping keep the cooling system sealed and efficient.

Symptoms Of Wear Or Failure:
  • Coolant may seep from cracks or connection points, leaving dried residue around the hose or nearby components.
  • A leaking vent hose can cause gradual coolant loss, leading to frequent top-ups.
  • If the vent hose cannot manage pressure correctly, the cooling system may not regulate pressure as designed.
  • A noticeable coolant smell in the engine bay or near the rear of the vehicle often indicates a leak.
  • Common signs include cracking or splitting, brittle or hardened rubber, loose or deformed hose ends, wet staining or discoloration.
  • Low coolant or pressure-related issues may trigger warning messages on the dashboard.

Why Replacement Matters:
  • Prevents coolant leaks that can lead to low coolant levels and cooling system pressure loss.
  • Maintains correct cooling system venting, allowing pressure to stabilise during heat expansion and cooling cycles.
  • Helps avoid overheating, since coolant loss or pressure imbalance can reduce cooling efficiency.
  • Protects surrounding components, as leaking coolant can damage hoses, wiring, sensors, and engine bay parts.
  • Restores reliable cooling system operation, ensuring overflow coolant is routed correctly back to the reservoir.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

97010642202
97010642202

The product you are viewing cross references to these numbers
Rear upper and lower wishbones kit, rear axle. Porsche 958.1 Cayenne GTS / 958.2 Cayenne - 95831104111, 95831104110, 95831104211, 95831104210, 95533104900, 95533105000, 7L0505397, 7L0505398, 95533104710, 7L0505323A, 95833104500, 95833104600, 95834158800
7
Rear upper and lower wishbones kit, rear axle. Porsche 958.1 Cayenne GTS / 958.2 Cayenne
CONTROLARM.958.RR.1
Product Information
Product Information
Rear upper and lower wishbones kit, rear axle.
This OE Match rear wishbone kit provides a comprehensive suspension solution for the rear axle of Porsche Cayenne 92A (958) models. The kit includes upper and lower control arms (wishbones) designed to restore the complete rear suspension linkage system to factory specifications. All components are manufactured as OE Match replacements, ensuring proper fit, strength and geometry equivalent to the original Porsche parts. This kit is ideal for full rear suspension refurbishment, restoring stability, alignment accuracy and handling performance.

Fits:
Porsche 958.1 Cayenne GTS V8 2011 - 2014
Porsche 958.2 Cayenne 2015 - 2018

Diagram ref no 1, 6, 12, 28, 20.

Rear suspension systems use multiple control arms to guide wheel movement and maintain proper alignment. The arms connect the rear wheel hub assembly to the vehicle subframe and allow controlled suspension articulation while maintaining stability under load.

This OE Match wishbone kit includes the essential upper and lower control arms along with additional suspension links, replicating the original Porsche multi-link rear suspension configuration used in the Cayenne 958 platform.

Each component is designed with durable materials and integrated bushings to ensure smooth suspension movement and long service life.

Rear suspension arms experience constant stress from road impacts, braking forces and vehicle load. Over time the bushings may wear and joints can develop play, leading to alignment issues, suspension noise and unstable handling. Replacing the full set of rear suspension arms helps restore correct suspension geometry, improves driving stability and prevents uneven tyre wear.

Consider replacing rear suspension arms if you notice:
•  Knocking or clunking noises from the rear suspension
•  Uneven rear tyre wear
•  Rear alignment problems
•  Excessive play in suspension joints or worn bushings

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

CONTROLARM.958.RR.1
95831104111
95831104110
95831104211
95831104210
95533104900
95533105000
7L0505397
7L0505398
95533104710
7L0505323A
95833104500
95833104600
95834158800

The product you are viewing cross references to these numbers
Engine Coolant Hose, Supply. Porsche 970 Panamera 2010-16 - 97010642500
2
Engine Coolant Hose, Supply. Porsche 970 Panamera 2010-16
97010642500/1
Product Information
Product Information
Engine Coolant Hose, Supply.

The Engine Coolant Hose, Supply is a OE MATCH coolant hose designed to supply pressurised engine coolant through the cooling and heating circuit. This hose helps maintain correct coolant circulation between key cooling components, supporting stable engine operating temperatures and reliable heater performance. It provides precise fitment, durability, and long-term resistance to heat and pressure for Porsche Panamera (970) models.

Fits:

  • Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
  • Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
  • Porsche 970.1 Panamera S V8 4.8L 2009-13
  • Porsche 970.1 Panamera 4S V8 4.8L 2009-13
  • Porsche 970.1 Panamera GTS V8 4.8L 2011-13
  • Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
  • Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
  • Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
  • Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
  • Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
  • Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
  • Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
  • Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
  • Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
  • Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
  • Porsche 970.2 Panamera Turbo V8 Executive 2014-16
  • Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16  

Diagram Ref No 31 (Diagram Ref No 17 Included, Diagram Ref No 25 Sold Separately)

What This Product Does:
  • Supplies engine coolant from the engine/water pump area to other cooling components such as the radiator or heater circuit.
  • Helps maintain proper coolant circulation and pressure, which is essential for stable engine temperature control.
  • Supports cabin heating, as hot coolant routed through this hose can be directed to the heater core.
  • Provides a flexible connection that absorbs engine movement, vibration, and thermal expansion without stressing rigid pipes.

Symptoms Of Wear Or Failure:
  • Coolant may leak from the hose itself or around the hose clamp connections, often leaving visible residue or wet patches.A leaking supply hose can cause gradual coolant loss, requiring frequent top-ups.
  • Loss of coolant or restricted flow can lead to rising or fluctuating engine temperatures.
  • A noticeable sweet smell around the engine bay or inside the cabin often indicates a coolant leak.
  • Common signs include cracking or splitting, bulging or swelling, hardened or brittle rubber, coolant staining on the hose surface.
  • If coolant flow to the heater circuit is compromised, cabin heat may be reduced.
  • Modern Porsche models may display low coolant or overheating warnings when hose failure begins.

Why Replacement Matters:
  • Prevents coolant leaks that cause low coolant levels and loss of system pressure.
  • Helps avoid engine overheating, which can lead to severe and expensive engine damage.
  • Restores proper coolant circulation, ensuring the cooling system works efficiently under all driving conditions.
  • Maintains reliable cabin heating, since the heater core depends on steady coolant flow.
  • Protects surrounding components, as leaking coolant can damage sensors, hoses, wiring, and nearby engine parts.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

97010642500
97010642500

The product you are viewing cross references to these numbers
Heater Hose Supply On Water Pump. Porsche 970 Panamera 2010-16 - 97057258300
2
Heater Hose Supply On Water Pump. Porsche 970 Panamera 2010-16
97057258300/1
Product Information
Product Information
Heater Hose Supply On Water Pump.

The Heater Hose Supply on Water Pump is a OE MATCH heater hose designed to supply hot engine coolant from the water pump to the heater circuit. This hose plays a key role in the vehicle’s heating system by delivering warmed coolant to the heater core, enabling effective cabin heating. It offers precise fitment, high resistance to heat and pressure, and long-term reliability for Porsche Panamera (970) models.

Fits:

  • Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
  • Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
  • Porsche 970.1 Panamera S V8 4.8L 2009-13
  • Porsche 970.1 Panamera 4S V8 4.8L 2009-13
  • Porsche 970.1 Panamera GTS V8 4.8L 2011-13
  • Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
  • Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
  • Porsche 970.1 Panamera Diesel V6 3.0L 2011-13
  • Porsche 970.1 Panamera S Hybrid V6 3.0L 2011-13
  • Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
  • Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
  • Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
  • Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
  • Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
  • Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
  • Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
  • Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
  • Porsche 970.2 Panamera Turbo V8 Executive 2014-16
  • Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
  • Porsche 970.2 Panamera Diesel V6 3.0L (250Hp) 2014-16
  • Porsche 970.2 Panamera S E-Hybrid V6 3.0L (416Hp) 2014-16  

Diagram Ref No 5

What This Product Does:
  • Supplies hot engine coolant from the water pump outlet to the heater core circuit.
  • Enables cabin heating, as the heater core relies on hot coolant to warm the air blown into the interior.
  • Helps maintain proper coolant circulation between the engine cooling system and the HVAC system.
  • Provides a flexible connection that absorbs engine movement, vibration, and thermal expansion.

Symptoms Of Wear Or Failure:
  • Coolant may seep or drip from the hose itself or at the connection points, often leaving pink/white residue.
  • A failing heater supply hose can cause gradual coolant loss, requiring frequent top-ups.
  • If hot coolant isn’t reaching the heater core, the heater may blow lukewarm or cold air, even when the engine is warm.
  • A noticeable sweet smell in the engine bay or inside the cabin often indicates a coolant leak in the heater circuit.
  • Common signs include cracking or splitting, bulging or swelling, hardened or brittle rubber, wet staining around the hose.
  • Coolant loss from the heater supply hose can contribute to overheating or unstable engine temperatures.
  • Modern Porsche models may display low-coolant or temperature warnings when the hose begins to fail.

Why Replacement Matters:
  • Prevents coolant leaks that can lead to low coolant levels and loss of system pressure.
  • Maintains proper cabin heating, since the heater core depends on a steady supply of hot coolant.
  • Helps avoid engine overheating, as coolant loss from the heater circuit affects overall cooling performance.
  • Restores reliable coolant circulation between the water pump and heater system.
  • Protects surrounding components, as leaking coolant can damage hoses, sensors, wiring, and nearby engine parts.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

97057258300
97057258300

The product you are viewing cross references to these numbers
Engine Coolant Hose, Feed. Porsche 957 Cayenne S / GTS / Turbo / Turbo S 4.8L 2007-10 - 94810645702, 94810645701
2
Engine Coolant Hose, Feed. Porsche 957 Cayenne S / GTS / Turbo / Turbo S 4.8L 2007-10
94810645702/1
Product Information
Product Information
Engine Coolant Hose, Feed.
The Engine Coolant Hose, Feed OE MATCH coolant hose designed to carry pressurised engine coolant through the feed side of the cooling system. This hose ensures correct coolant circulation between key cooling components, helping maintain stable engine operating temperatures and reliable cooling performance. It provides precise fitment, durability, and long-term resistance to heat and pressure for Porsche 957 models.

Fits:

  • Porsche 957 Cayenne S/GTS 4.8L 2007-10

Diagram Ref No 4 (Diagram Ref No 5 And 6 Sold Separately)

What This Product Does:
  • Feeds engine coolant between major cooling components such as the engine, radiator, oil cooler, or expansion tank.
  • Helps maintain proper coolant circulation and pressure, which is essential for engine temperature control.
  • Prevents overheating by ensuring coolant flows efficiently through the system.
  • Provides a flexible connection that absorbs engine movement and thermal expansion without stressing rigid pipes.

Symptoms Of Wear Or Failure:
  • Coolant may leak from the hose itself or around the hose clamp connections, often leaving wet residue or staining.
  • A deteriorating feed hose can cause gradual coolant loss, requiring frequent top-ups.
  • If coolant flow is reduced due to a leak or internal collapse, the engine temperature may rise or fluctuate.
  • A noticeable sweet smell in the engine bay or around the vehicle often indicates a coolant leak.
  • Common signs include cracking or splitting, swelling or bulging, soft spots or hardened rubber, coolant residue on the hose surface.
  • If coolant circulation is compromised, the heater core may not receive enough hot coolant.
  • Modern Porsche vehicles may display low-coolant or overheating warnings when hose failure begins.

Why Replacement Matters:
  • Prevents coolant leaks that lead to low coolant levels and loss of system pressure.
  • Helps avoid engine overheating, which can cause severe and costly engine damage.
  • Restores proper coolant circulation, ensuring efficient heat removal under all driving conditions.
  • Maintains reliable heater performance, since cabin heat depends on steady coolant flow.
  • Protects surrounding components, as leaking coolant can damage sensors, wiring, hoses, and seals.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94810645702
94810645702
94810645701

The product you are viewing cross references to these numbers
Vent Breather Pipe. Porsche 957 Cayenne S / Cayenne GTS 4.8L - 94810524504
2
Vent Breather Pipe. Porsche 957 Cayenne S / Cayenne GTS 4.8L
94810524504/1
Product Information
Product Information
Vent Breather Pipe.

The Vent Breather Pipe is a OE MATCH component designed for the engine’s crankcase ventilation (PCV) system. This breather pipe routes crankcase vapours and excess pressure from the engine to the air/oil separator or intake system, helping maintain proper internal engine pressure and emissions control. It ensures correct fitment, reliable sealing, and long-term durability on Porsche 957 Cayenne S / GTS 4.8L models.

Fits:

  • Porsche 957 Cayenne S/GTS 4.8L 2007-10

Diagram Ref No 10 (Diagram Ref No 11 And 12 Included)

What This Product Does:
  • Vents excess crankcase pressure created during engine operation.
  • Routes blow-by gases and oil vapours to the PCV/air-oil separator system for proper ventilation.
  • Helps reduce stress on engine seals and gaskets by preventing pressure build-up.
  • Supports proper emissions control by returning vapours into the intake system rather than releasing them.

Symptoms Of Wear Or Failure:
  • Cracks or splits in the breather pipe can cause a vacuum leak, leading to rough running or unstable idle.
  • A leaking breather pipe can trigger engine management faults related to vacuum system leaks, PCV system performance, air/fuel mixture imbalance.
  • If crankcase pressure is not vented correctly, it can push oil past seals and gaskets, causing leaks.
  • Oil vapours escaping from a damaged breather pipe may cause an oily smell in the engine bay.
  • Symptoms may include oil filler cap difficult to remove, whistling/hissing noises, pressure-related seal issues.
  • Breather pipes often fail due to age and heat, showing hardened plastic/rubber, cracking, broken fittings or connectors.
  • If ventilation is disrupted, oil vapour can be drawn into the intake incorrectly, contributing to oil burning.

Why Replacement Matters:
  • Prevents vacuum leaks, which can cause rough idle, poor performance, and fault codes.
  • Maintains proper crankcase ventilation, preventing pressure build-up inside the engine.
  • Helps prevent oil leaks, since excessive crankcase pressure can force oil past seals and gaskets.
  • Protects engine performance and efficiency, by keeping the air/fuel mixture stable and reducing unmetered air entering the system.
  • Reduces risk of secondary damage, such as damaged seals, intake contamination, or long-term PCV system issues.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94810524504
94810524504

The product you are viewing cross references to these numbers
Water Coolant Hose. Porsche 958 Cayenne 4.8L / 970 Panamera 4.8L 2010-18 - 94810645722
2
Water Coolant Hose. Porsche 958 Cayenne 4.8L / 970 Panamera 4.8L 2010-18
94810645722/1
Product Information
Product Information
Water Coolant Hose.

The Water Coolant Hose is a OE MATCH engine coolant hose designed to carry pressurised coolant through the vehicle’s cooling system. This flexible hose helps maintain correct coolant circulation between key cooling components, supporting stable engine operating temperatures and reliable heater performance. It provides precise fitment and durability for Porsche 958 Cayenne and 970 Panamera 4.8L.

Fits:

  • Porsche 958 Cayenne S V8 4.8L Petrol 400HP 2010-17
  • Porsche 958 Cayenne GTS V8 4.8L Petrol 400HP 2010-17
  • Porsche 958 Cayenne Turbo V8 4.8L Petrol 500HP 2010-17
  • Porsche 958 Cayenne Turbo S V8 4.8L Petrol 550HP 2010-17
  • Porsche 970.1 Panamera S V8 4.8L 2009-13
  • Porsche 970.1 Panamera 4S V8 4.8L 2009-13
  • Porsche 970.1 Panamera GTS V8 4.8L 2011-13
  • Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
  • Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
  • Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
  • Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
  • Porsche 970.2 Panamera Turbo V8 Executive 2014-16
  • Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16

Diagram Ref No 4 (Diagram Ref No 5 And 6 Sold Separately)

What This Product Does:
  • Transports engine coolant through the cooling circuit so heat can be carried away from the engine.
  • Helps maintain correct engine operating temperature by ensuring continuous coolant circulation.
  • Supports cabin heating, since hot coolant flowing through the heater circuit is what allows the heater core to produce warm air.
  • Provides a flexible connection that absorbs engine movement and thermal expansion without stressing rigid pipes or fittings.

Symptoms Of Wear Or Failure:
  • Coolant may drip or seep from the hose body or around the clamp connection points.
  • A leaking hose often causes gradual coolant loss, leading to frequent top-ups.
  • Loss of coolant or restricted flow can cause overheating or unstable engine temperatures.
  • A coolant leak typically produces a sweet smell around the engine bay or under the vehicle.
  • Signs include cracking, swelling/bulging, soft spots, hardened rubber, wet staining or coolant residue.
  • If coolant flow is compromised, the heater core may not receive enough hot coolant.
  • Modern Porsche models may display low coolant or overheating warnings when a hose begins to fail.

Why Replacement Matters:
  • Prevents coolant leaks that can quickly lead to low coolant levels and loss of system pressure.
  • Helps avoid engine overheating, which can cause severe and costly engine damage if ignored.
  • Restores proper coolant circulation, ensuring the cooling system works efficiently under all driving conditions.
  • Maintains reliable cabin heating, since heater performance depends on steady coolant flow.
  • Protects surrounding components, as leaking coolant can damage hoses, sensors, electrical connectors, and nearby engine parts.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94810645722
94810645722

The product you are viewing cross references to these numbers
Coolant Hose, Feed. Porsche 955 / 957 / 958 Cayenne / 970 Panamera 2003-18 - 94810635506, 94810635504, 94810635505
2
Coolant Hose, Feed. Porsche 955 / 957 / 958 Cayenne / 970 Panamera 2003-18
94810635506/1
Product Information
Product Information
Coolant Hose, Feed.
The Coolant Hose, Feed is a OE MATCH coolant hose designed to carry pressurised engine coolant through the feed circuit of the cooling system. This hose ensures correct coolant flow between key cooling components, supporting stable engine operating temperatures and reliable cooling system performance. It provides precise fitment and durability for Porsche 955 / 957 / 958 / 970 models.

Fits:
  • Porsche 955 Cayenne S 4.5L V8 2003-06
  • Porsche 955 Cayenne Turbo 4.5L 2003-06
  • Porsche 955 Cayenne Turbo S 4.5L 2006>>
  • Porsche 957 Cayenne S/GTS 4.8L 2007-10
  • Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
  • Porsche 958 Cayenne S V8 4.8L Petrol 400HP 2010-17
  • Porsche 958 Cayenne GTS V8 4.8L Petrol 400HP 2010-17
  • Porsche 958 Cayenne Turbo V8 4.8L Petrol 500HP 2010-17
  • Porsche 958 Cayenne Turbo S V8 4.8L Petrol 550HP 2010-17
  • Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
  • Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
  • Porsche 970.1 Panamera S V8 4.8L 2009-13
  • Porsche 970.1 Panamera 4S V8 4.8L 2009-13
  • Porsche 970.1 Panamera GTS V8 4.8L 2011-13
  • Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
  • Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
  • Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
  • Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
  • Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
  • Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
  • Porsche 970.2 Panamera Turbo V8 Executive 2014-16
  • Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16  

Diagram Ref No 7 (Diagram Ref No 8 and 9 Sold Separately)

What This Product Does:

  • Feeds engine coolant between cooling system components such as the engine, radiator, and expansion/overflow tank.
  • Helps maintain proper coolant circulation, which is essential for controlling engine temperature.
  • Supports overheating prevention by ensuring coolant flows efficiently through the system.
  • Provides a flexible connection that absorbs engine movement and thermal expansion without stressing rigid pipes.

Symptoms Of Wear Or Failure:
  • Coolant may seep or drip from the hose itself or around the hose clamp connection points.
  • A worn feed hose can cause gradual coolant loss, leading to repeated topping up.
  • If the hose leaks or restricts coolant flow, the engine may run hotter than normal.
  • A coolant leak often produces a sweet smell in the engine bay or around the vehicle.
  • Visible signs of deterioration may include cracking, bulging, hardened rubber, wet staining
  • If coolant circulation is affected, cabin heat may become weak or inconsistent.
  • Modern Porsche models may display coolant level or overheating warnings when leaks develop.

Why Replacement Matters:
  • Prevents coolant leaks that can cause low coolant levels and loss of pressure.
  • Helps avoid engine overheating, which can lead to severe and expensive engine damage.
  • Restores proper coolant circulation, ensuring the cooling system performs efficiently under all conditions.
  • Maintains reliable heater performance, since cabin heating depends on correct coolant flow.
  • Protects other cooling components, as leaks can introduce air into the system and increase strain on hoses, seals, and the water pump.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94810635506
94810635506
94810635504
94810635505

The product you are viewing cross references to these numbers
Front & Rear Coil Spring Kit - Set of 2 - for Porsche 987-1 Boxster & Cayman (Standard, Non-Sports Suspension) 2005-2008 - 99734353138504, 99734353144504, 98733353182504, 98733353120504, 98733353156504, 98733353149504
5
Front & Rear Coil Spring Kit - Set of 2 - for Porsche 987-1 Boxster & Cayman (Standard, Non-Sports Suspension) 2005-2008
99734353144504/1KIT.2
Product Information
Product Information
This kit consists of four coil springs for the Front & Rear axle. 

Suitable for models with standard suspension (PR 029) but not sports suspension or PASM (PR 475).

Porsche 987-1 Boxster 2.7L 2005*
Porsche 987-1 Boxster S 3.2L 2005*

Porsche 987-1 Boxster 2.7L 2006-08
Porsche 987-1 Boxster S 3.2L 2006 
Porsche 987-1 Boxster S 3.4L 2007-08

Porsche 987-1 Cayman 2.7L 2006-08
Porsche 987-1 Cayman S 3.4L 2006-08

*NOTE - For 2005 model year Boxsters, there is a VIN split:

2.7L models – Compatible from VIN F 98-5S700086 onwards (Stuttgart, Germany) and F 98-5U701650 onwards (Uusikaupunki, Finland).
3.2L S models – Compatible from VIN F 98-5S720068 onwards (Stuttgart, Germany) and F 98-5U721707 onwards (Uusikaupunki, Finland).

Diagram ref. 7.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99734353144504
99734353138504
99734353144504
98733353182504
98733353120504
98733353156504
98733353149504

The product you are viewing cross references to these numbers
Cooling Water Tube, Return. Porsche 957 / 958 Cayenne / 970 Panamera 2007-18 - 94810642112, 94810642104, 94810642110
2
Cooling Water Tube, Return. Porsche 957 / 958 Cayenne / 970 Panamera 2007-18
94810642112/1
Product Information
Product Information
Cooling Water Tube, Return.

The Cooling Water Tube, Return is a OE MATCH coolant return pipe designed to route returning coolant through the engine cooling system. This rigid connector tube helps maintain correct coolant circulation and system pressure, supporting stable engine operating temperatures and reliable heating performance. It provides precise fitment and durability for Porsche 957 / 958 / 970 models.

Fits:

  • Porsche 957 Cayenne S/GTS 4.8L 2007-10
  • Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
  • Porsche 958 Cayenne S V8 4.8L Petrol 400HP 2010-17
  • Porsche 958 Cayenne GTS V8 4.8L Petrol 400HP 2010-17
  • Porsche 958 Cayenne Turbo V8 4.8L Petrol 500HP 2010-17
  • Porsche 958 Cayenne Turbo S V8 4.8L Petrol 550HP 2010-17
  • Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
  • Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
  • Porsche 970.1 Panamera S V8 4.8L 2009-13
  • Porsche 970.1 Panamera 4S V8 4.8L 2009-13
  • Porsche 970.1 Panamera GTS V8 4.8L 2011-13
  • Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
  • Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
  • Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
  • Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
  • Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
  • Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
  • Porsche 970.2 Panamera Turbo V8 Executive 2014-16
  • Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16 

Diagram Ref No 13 (Diagram Ref No 2 Sold Separately)

What This Product Does:

  • Routes returning coolant through the cooling system to complete the circulation loop.
  • Helps maintain proper coolant flow and pressure, ensuring efficient heat transfer and stable engine temperatures.
  • Supports reliable engine cooling by ensuring coolant can flow back toward other cooling components without restriction.
  • Provides a rigid, durable coolant pathway, reducing the risk of kinking or collapse compared to flexible hoses.

Symptoms Of Wear Or Failure:
  • Coolant may drip or seep from the tube itself or from the hose connection points, often leaving staining or residue.
  • A leaking return tube can cause gradual coolant loss, requiring frequent top-ups.
  • If the return pipe leaks or becomes restricted, coolant circulation can be disrupted, causing rising or fluctuating engine temperatures.
  • A noticeable sweet smell in the engine bay is often a sign of coolant escaping from the system.
  • Common visible signs include corrosion/pitting, cracking near joints, weakened metal around fittings or mounting areas
  • Poor coolant circulation can affect the heater circuit, leading to weak or inconsistent cabin heat.
  • Modern Porsche models may trigger low coolant or overheating warnings if the tube begins to fail.

Why Replacement Matters:
  • Prevents coolant leaks that cause low coolant levels and loss of system pressure.
  • Helps avoid engine overheating, which can result in severe and costly engine damage.
  • Restores proper coolant circulation, ensuring the cooling system functions efficiently under all driving conditions.
  • Maintains reliable heater performance, since consistent coolant flow is required for the heater core to work correctly.
  • Protects surrounding components, as leaking coolant can damage hoses, sensors, seals, and nearby engine parts.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94810642112
94810642112
94810642104
94810642110

The product you are viewing cross references to these numbers
Timing chain kit with tensioners and guide rails. Porsche 9YA Cayenne / 971 Panamera / 95B.2 Macan - PAC109450, 9A710945000, PAC109229A, 9A710921700, PAC109217, PAB109217, 9A710921800, PAB109218A, 9A710950910, PAB109509A, 9A710951400, 9A710951300, 9A710950700, 9A710946900 - TK-PC005
1
Timing chain kit with tensioners and guide rails. Porsche 9YA Cayenne / 971 Panamera / 95B.2 Macan
PAC109450/1
Product Information
Product Information

Porsche Cayenne 9YA Timing Chain Kit with Tensioners & Guide Rails – 2.9L & 3.0L Engines

The timing chain kit with tensioners and guide rails is a critical engine service solution designed to maintain precise valve timing and long-term engine reliability. This comprehensive kit includes the essential components required to control chain movement, maintain correct tension, and prevent internal engine damage.

Fits:

  • Porsche 9YA Cayenne V6 3.0L Petrol 340Hp 2018-23
  • Porsche 9YA Cayenne Coupe V6 3.0L Petrol 340Hp 2019-23
  • Porsche 9YA Cayenne E-Hybrid V6 3.0L V6 340Hp 2018-23
  • Porsche 9YA Cayenne Coupe E-Hybrid V6 3.0L 340Hp 2020-23
  • Porsche 9YA Cayenne S V6 2.9L Petrol 440Hp 2018-23
  • Porsche 9YA Cayenne Coupe S V6 2.9L Petrol 440Hp 2019-23
  • Porsche 971.1 Panamera V6 3.0L 2WD (330 Hp) 2017-20
  • Porsche 971.1 Panamera 4 V6 3.0L 4WD (330 Hp) 2017-20
  • Porsche 971.1 Panamera 4 V6 3.0L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4 3.0L Turbocharged V6 Sport Turismo 2017-20
  • Porsche 971.1 Panamera 4S V6 3.0L 4WD (440 Hp) 2017-20
  • Porsche 971.1 Panamera 4S V6 3.0L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4S 2.9L Twin-Turbo V6 Sport Turismo 2017-20
  • Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD 2017-20
  • Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4 E-Hybrid 2.9L Twin-Turbo V6 Sport Turismo 2017-20
  • Porsche 971.2 Panamera 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 E-Hybrid 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 E-Hybrid Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S E-Hybrid 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S E-Hybrid Sport Turismo 2.9L V6 2021-23
  • Porsche 95B.2 Macan S Petrol 3.0L V6 354Bhp 2019-21
  • Porsche 95B.2 Macan GTS Petrol 2.9L V6 380Bhp 2019-21
  • Porsche 95B.2 Macan Turbo 2.9L V6 440Bhp 2019-21
  • Porsche 95B.3 Macan S Petrol 2.9L V6 380Bhp 2022>>
  • Porsche 95B.3 Macan GTS Petrol 2.9L V6 440Bhp 2022>>

Fitted to modern Porsche V6 petrol engines, the timing chain system synchronises the crankshaft and camshafts, ensuring accurate valve operation across all engine speeds. Over time, wear within the chain, tensioners, or guide rails can lead to timing inaccuracies, noise, and potentially catastrophic engine failure. Replacing the complete timing chain kit restores correct engine timing and protects high-value internal components.

What Does a Porsche Cayenne 9YA Timing Chain Kit Do?

The timing chain kit for Porsche Cayenne 9YA 2.9L and 3.0L engines ensures the precise mechanical synchronisation of the engine’s rotating components. Its functions include:

  • Maintaining correct camshaft-to-crankshaft timing
  • Controlling chain tension under varying engine loads
  • Reducing vibration and chain slap
  • Preventing premature wear of timing components

The inclusion of new tensioners and guide rails ensures consistent chain control, especially during cold starts and high-load driving conditions.

Why Do Timing Chains, Tensioners & Guide Rails Fail?

Timing chain system components on Porsche 9YA Cayenne models can fail due to:

  • Normal wear over high mileage
  • Degraded or brittle plastic guide rails
  • Hydraulic tensioner fatigue or oil pressure issues
  • Extended oil change intervals or oil contamination

Early warning signs often include rattling noises on cold start, engine fault codes, rough running, or timing deviation faults. Ignoring these symptoms can result in chain jump, valve-to-piston contact, and severe engine damage.

When Should You Replace a Porsche Cayenne 9YA Timing Chain Kit?

You should replace the timing chain kit with tensioners and guide rails when:

  • Carrying out major engine servicing or rebuilds
  • Experiencing timing-related fault codes or start-up rattles
  • Replacing failed or noisy chain tensioners
  • Preventative maintenance on higher-mileage vehicles
  • Restoring engine performance and reliability

Replacing the full kit — rather than individual components — ensures balanced wear, correct tension, and long-term durability.

At Design911, we supply high-quality Porsche engine timing components engineered to meet the demands of modern performance engines.



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PAC109450
PAC109450
9A710945000
PAC109229A
9A710921700
PAC109217
PAB109217
9A710921800
PAB109218A
9A710950910
PAB109509A
9A710951400
9A710951300
9A710950700
9A710946900

The product you are viewing cross references to these numbers
Door internal lock latch set Right. Porsche 911 1972-89/ 964/ 912 - 91153105304, 91153105310, 91153105323, 91153105404, 91153105410, 91153105423, 96453105301, 96453105401, 964531053, 964531054, 911531053, 911531054, 90153105422, 90153105424, 91153105401, 91153105403, 91153105409, 91153105424 - PS5389, PS5390, 1687500170, 1687500180
2
Door internal lock latch set Right. Porsche 911 1972-89/ 964/ 912
91153105405/1KIT
Product Information
Product Information
Door internal lock latch set RIGHT Porsche 911 1972-89/ 964/ 912
Note: Uses >>1972 original M5x12 type countersunk mounting screws

Fits:
Porsche 911 2.7L-3.3L 08/1972 - 07/1989
Porsche 912
Porsche 964

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91153105405
91153105304
91153105310
91153105323
91153105404
91153105410
91153105423
96453105301
96453105401
964531053
964531054
911531053
911531054
90153105422
90153105424
91153105401
91153105403
91153105409
91153105424

The product you are viewing cross references to these numbers
Door internal lock latch set Left. Porsche 911 1972-89/ 964/ 912 - 91153105304, 91153105310, 91153105323, 91153105404, 91153105410, 91153105423, 96453105301, 96453105401, 964531053, 964531054, 911531053, 911531054, 90153105422, 90153105424, 91153105401, 91153105403, 91153105409, 91153105424 - PS5389, PS5390, 1687500170, 1687500180
2
Door internal lock latch set Left. Porsche 911 1972-89/ 964/ 912
91153105304/1KIT
Product Information
Product Information
Door internal lock latch set LEFT Porsche 911 1972-89/ 964/ 912
Note: Uses >>1972 original M5x12 type countersunk mounting screws

Fits:
Porsche 911 2.7L-3.3L 08/1972 - 07/1989
Porsche 912
Porsche 964

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91153105304
91153105304
91153105310
91153105323
91153105404
91153105410
91153105423
96453105301
96453105401
964531053
964531054
911531053
911531054
90153105422
90153105424
91153105401
91153105403
91153105409
91153105424

The product you are viewing cross references to these numbers
Stabiliser / torsion bar mounting plates, SET OF 2. Porsche 911 1965-73 / 930 75-77 / 914 - 90134375401 - PS8940, 1640550100
4
Stabiliser / torsion bar mounting plates, SET OF 2. Porsche 911 1965-73 / 930 75-77 / 914
90134375401/1KIT
Product Information
Product Information
Stabiliser / torsion bar mounting plates.
OE Match Stabiliser Bar Mounting plate kit includes two plates — one for each side — to provide a balanced and secure mounting base for the front anti-roll bar on classic Porsche chassis. The stabiliser bar mounting plates provide a solid anchor surface for the anti-roll bar’s bush brackets, transferring roll-control forces into the chassis and helping maintain alignment and suspension geometry during dynamic handling.
SET OF 2

Fits:
Porsche 911/911 S / 912 1965 - 1967
Porsche 911 S/L / 912 1968 - 1969
Porsche 911 S / Carrera 2.7 / 911 T/E 1970 - 1973
Porsche 911 (930) Turbo 1795 - 1977
Porsche 914 1970 - 1976

Diagram ref no 27

The front anti-roll (stabiliser) bar plays a vital role in a Porsche’s suspension system by reducing body roll in corners and improving handling stability. The mounting plates serve as the interface between the chassis and the stabiliser bar bush brackets. Over time, original plates can corrode, deform, or fatigue, especially on older models exposed to road salt, moisture, or age-related wear.

Replacing both mounting plates with this OE Match set ensures proper anti-roll bar attachment, restores chassis integrity around the suspension points, and supports balanced handling performance - critical for spirited driving and classic restoration projects alike.

These plates are ideal for use during suspension rebuilds, anti-roll bar servicing, or full chassis restoration work.

Function:
•  Anchors stabiliser (anti-roll) bar bush brackets to the chassis
•  Maintains correct geometry and load transfer for suspension dynamics
•  Reduces body roll and improves cornering stability
•  Durable, corrosion-resistant construction for long service life

A worn, bent, or corroded stabiliser bar mounting plate can cause the anti-roll bar to shift under load, leading to decreased handling precision, increased body roll, and uneven suspension response. Replacing it with an OE Match mounting plate restores secure attachment for the stabiliser bar assembly, enhances lateral stability, and helps retain the intended driving dynamics of your classic Porsche.

When to replace:
•  Visible rust, cracks, or deformation of the mounting plate
•  Excessive play or movement in the anti-roll bar under cornering
•  During front suspension rebuild or stabiliser bar service
•  After collision or chassis repair affecting suspension mounts

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90134375401
90134375401

The product you are viewing cross references to these numbers
LED Side repeaters, SET OF 2. Porsche 991.1 / 991.2 / 981 / 982 Boxster / Cayman - 99163125505, 99163125506, 99163125605, 99163125606, 99163125507, 99163125607
3
LED Side repeaters, SET OF 2. Porsche 991.1 / 991.2 / 981 / 982 Boxster / Cayman
99163125X07/1KIT
Product Information
Product Information
LED Side repeater set.
The OE Match LED Side Turn Signal Kit includes two LED turn signals (left and right). This high-quality exterior lighting upgrade is designed to replace the original side turn signals on compatible Porsche 991 and 981/982 models.
European-spec housing featuring amber-flashing LEDs.

Fits:
Porsche 991.1 (911) Carrera 2012 - 2016 GTS models (option code 011)
Porsche 991.2 (911) Carrera 2017 - 2018
Porsche 991 Turbo 2014 - 2020
Porsche 991 GT3 2014 - 2020
Porsche 981 Boxster Spyder 2016
Porsche 981C Cayman GT4 2016
Porsche 982 Boxster 2017 >>
Porsche 982 Boxster Spyder 2019 >>
Porsche 982C Cayman 2017 >>
Porsche 982C Cayman GT4 2019 >>

The LED side repeaters increase the visibility of the vehicle’s turning indication from the sides, adding an additional visual cue for other road users when turning or changing lanes. LEDs provide a faster light-up response than incandescent bulbs and have a significantly longer lifespan.

Function:
•  Provides bright, responsive side turn/marker illumination
•  LED design improves visibility and reaction time
•  Durable construction with moisture and vibration resistance
•  OE Match plug-and-play fitment — no modification required
•  Complements the vehicle’s exterior lighting system

Stock side repeaters can dim with age, fail due to heat and vibration, or simply offer outdated lighting performance. LED repeaters not only restore proper signal visibility but also enhance signal recognition due to faster illumination and greater brightness. Proper, functioning side repeaters are also important for legal compliance and safety when indicating lateral movements on the road.

When to replace:
•   Side repeaters are dim, flickering, or non-functional
•   Upgrading to LED for improved brightness and response
•   After collision damage or bodywork replacement
•   During exterior lighting refresh or aesthetic upgrade
•   When enhancing night-time visibility and road safety

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99163125X07
99163125505
99163125506
99163125605
99163125606
99163125507
99163125607

The product you are viewing cross references to these numbers
Cooling Water Tube. Porsche 970 Panamera 3.6L 2010-16 - 94610606921
2
Cooling Water Tube. Porsche 970 Panamera 3.6L 2010-16
94610606921/1
Product Information
Product Information
Cooling Water Tube.

The Cooling Water Tube is a OE MATCH coolant pipe designed to route engine coolant through the vehicle’s cooling and heating system. This rigid water tube helps maintain correct coolant circulation between key cooling components, supporting stable engine operating temperatures and reliable heater performance. It provides precise fitment and long-term durability for Porsche 970 Panamera models.

Fits:

  • Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
  • Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
  • Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
  • Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
  
Diagram Ref No 8

What This Product Does:

  • Routes engine coolant through the cooling circuit to support proper circulation.
  • Helps regulate engine operating temperature by ensuring coolant flows efficiently through the system.
  • Supports the heater system, since cabin heating depends on hot coolant being circulated through the heater core.
  • Provides a rigid, stable coolant pathway, reducing the risk of hose collapse or kinking in tight routing areas.

Symptoms Of Wear Or Failure:
  • Coolant may seep or drip from the tube itself or from the joints where hoses connect, often leaving residue or staining.
  • A failing tube can cause gradual coolant loss, leading to frequent top-ups.
  • Leaks or internal restrictions can disrupt coolant circulation, causing rising or fluctuating engine temperatures.
  • A noticeable sweet smell in the engine bay is a common sign of a coolant leak from the tube.
  • Because it’s a rigid pipe, wear often appears as corrosion or pitting, cracking, weakened areas near joints or mounting points
  • If coolant flow is compromised, the heater core may not receive enough hot coolant, resulting in poor heater performance.
  • Modern Porsche models may trigger low-coolant or overheating warnings if the tube begins to fail.

Why Replacement Matters:
  • Prevents coolant leaks that can lead to low coolant levels and loss of system pressure.
  • Helps avoid engine overheating, which can cause severe and expensive engine damage.
  • Restores proper coolant flow, ensuring the cooling system works efficiently under all driving conditions.
  • Maintains reliable heater performance, since cabin heat depends on hot coolant reaching the heater core.
  • Protects surrounding components, because leaking coolant can damage hoses, sensors, seals, and nearby engine parts.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94610606921
94610606921

The product you are viewing cross references to these numbers
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