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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

Porsche

Porsche
About Porsche

Porsche for Porsche

Porsche genuine parts and lifestyle products for Porsche models from Design911

A Quick Look at Porsche

Porsche 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 Porsche 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.

  • Typical reasons people replace these parts include maintaining originality, keeping factory specification, and choosing the latest genuine revisions for peace of mind.
  • Common real-world issues behind many Porsche repairs are age and mileage: oil leaks, cooling system fatigue, brake and suspension wear, corrosion and electrical faults from moisture or heat cycling.
  • Before ordering, confirm part numbers against VIN or option/PR codes, especially for safety‑critical or complex components.
  • When upgrading, decide whether you want pure originality or performance changes, as some aftermarket options may suit specific goals better than genuine.
  • For bigger jobs, replace related seals, hardware and consumables at the same time to avoid repeat labour and compatibility issues.
  • Where available, follow the manufacturer’s fitting and bedding‑in guidance to get the best performance and longevity.

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: Common symptoms include vibration under braking, increased stopping distances, squealing, pulling to one side, warning lights and visible wear to discs and pads.

  • Check whether the parts are OE-equivalent replacements or performance upgrades and match this to how the Porsche is used.
  • Follow any recommended bedding-in procedure and consider replacing discs, pads, sensors and fitting hardware together where advised.

Clothing & Gifts — Porsche-themed clothing and gifts let owners and enthusiasts show their passion off the road, or make ideal presents for fans of the marque. Common symptoms include: Items may become worn, faded, damaged or go out of style, prompting replacement with newer designs.

  • Review available size, colour and material details to help choose the right item and ensure it matches how it will be used.
  • Check any care or washing guidance so garments and accessories keep their appearance for longer.

Lifestyle — To explore different Porsche-inspired lifestyle products or gift ideas. Common symptoms include: General wear from handling or display.

  • Confirm whether items are official Porsche lifestyle products or from trusted partner brands where stated.
  • Consider who the item is for and how it will be used day to day to select the most suitable style or product type.

Keyring — To choose a different design, material or model theme. Common symptoms include: Scratches, worn finishes or loose fittings.

  • Keyrings make simple, practical Porsche-themed gifts and can be matched to specific models or heritage designs where available.
  • If a keyring shows damage or looseness, replace it to avoid losing keys or further wear to finishes.

Size chart — The size chart acts as a practical reference tool for all apparel purchases. Common symptoms include:

Explore Porsche at Design911

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

DISPLAYING 17 to 32 (of 20209 products)
1 2 3 4 >>
Special Order item
94461212802
Product Information
Product Information

Fuel Injector Connector Protective Rubber Boot
Sold each

High-quality protective rubber boot designed for the fuel injector connector on Porsche 924S, 944, and 928 models, providing essential protection for the electrical connection.

This rubber boot fits over the injector connector, shielding it from heat, moisture, dirt, and engine bay contaminants, helping to maintain reliable electrical contact and prevent premature wear or failure.

Fits:

  • Porsche 924S 2.5L 1986-87
  • Porsche 924S 2.5L 1988
  • Porsche 944 2.5L 8V 1982-87
  • Porsche 944S 2.5L 16V 1987-88
  • Porsche 944 Turbo 2.5L 8V 1985-88
  • Porsche 928 4.5L 1978-82
  • Porsche 928S 4.7L 1981-83
  • Porsche 928S2 4.7L 1984-86
  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91
  • Porsche 928GTS 5.4L 1992-95

Diagram ref no 2  

Sold individually, this component is ideal for replacing cracked, hardened, or missing boots during maintenance or restoration of the fuel injection system.

Key Features

• Protective rubber boot for fuel injector connector
• Suitable for Porsche 924S, 944, and 928
• Shields electrical connections from contaminants
• Helps maintain reliable injector operation
• Flexible, heat-resistant rubber construction
• OEM-style fit and appearance
• Ideal for restoration and repair work
• Sold individually

Function and Purpose

This rubber boot plays a key role in protecting injector wiring.

It helps to:
• Protect electrical connections from dirt and moisture
• Reduce risk of corrosion and electrical faults
• Maintain consistent injector signal reliability
• Extend lifespan of wiring connectors
• Support overall engine performance

Why Replace Injector Connector Boots

Over time, rubber components deteriorate due to heat and exposure.

Common issues include:
• Cracked or brittle rubber
• Missing or damaged boots
• Exposure of connectors to contaminants
• Increased risk of electrical faults

Replacing worn boots helps ensure reliable fuel injection system performance.



Related reference numbers
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94461212802
94461212802
94461212800

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Special Order item
99970346500
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Bonded Rubber Bush M6 20x20 – Multi-Application Mounting Bush
Sold each

High-quality bonded rubber bush M6 20x20 designed for a wide range of Porsche models including 986 Boxster, 996, 964, 968, and 928.

This versatile mounting bush is used in multiple engine bay and chassis applications, including air pump mounting (986 Boxster and 996), gearbox oil cooler mounting (928), and fuel filter mounting (964 and 968).

Fits:

  • Porsche Boxster 986 2.5L 1997-99
  • Porsche Boxster 986 2.7L 1999-02
  • Porsche Boxster S 986 3.2L 1999-02
  • Porsche 964 (911) C2  Speedster 1993
  • Porsche 964 (911) C4 Speedster 1993
  • Porsche 996 C2 3.4L 1997-08/01
  • Porsche 996 C4 3.4L 1997-08/01
  • Porsche 996 C2 3.6L 09/01-2005
  • Porsche 996 C4 3.6L 09/01-2005
  • Porsche 996 C4S 3.6L 09/01-2005
  • Porsche 968 3.0L 1992-94
  • Porsche 968 Sport 3.0L 1994-95
  • Porsche 968 CS 3.0L 1993-95
  • Porsche 968 Turbo S 3.0L 1993-94
  • Porsche 928 GTS 5.4L 1992-95

Diagram ref no 3  

Manufactured to OEM specifications, this bonded rubber mount provides excellent vibration isolation while ensuring secure positioning of critical components.

Key Features

• Bonded rubber bush M6 20x20
• Suitable for Porsche 986, 996, 964, 968, and 928
• Multi-application mounting solution
• Used for air pump, gearbox cooler, and fuel filter
• Reduces vibration and movement
• Durable rubber-metal bonded construction
• OEM-style fit and performance

Function and Purpose

This bush is designed to support and isolate mounted components.

It helps to:
• Secure components in position
• Absorb engine and drivetrain vibration
• Protect sensitive parts from stress and fatigue
• Maintain correct alignment
• Improve overall system reliability

Why Replace Rubber Mounting Bushes

Rubber components degrade over time due to heat and exposure.

Common issues include:
• Cracked or perished rubber
• Excessive movement or looseness
• Increased vibration transfer
• Potential damage to mounted components

Replacing worn bushes restores stability and prolongs component life.



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

99970346500
99970346500
99970347740
99970322900

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Special Order item
99970331500
Product Information
Product Information

Bonded Rubber Bush – Airbox, Intercooler & Air Mass Meter Mount
Sold each

High-quality bonded rubber bush designed for Porsche 944 S2, 944 Turbo, and 968 models, used in multiple mounting applications within the engine bay.

This bush is commonly used for airbox mounting (944 S2 and 968), intercooler mounting (944 turbo), and air mass meter mounting (944 S2), providing essential vibration damping and secure component positioning.

Fits:

  • Porsche 944S2 3.0L 16V 1989-91
  • Porsche 944 Turbo 2.5L 8V 1985-88
  • Porsche 944 Turbo 2.5L 8V 1989-91
  • Porsche 944 Turbo S 2.5L 8V 1988
  • Porsche 968 3.0L 1992-94
  • Porsche 968 Sport 3.0L 1994-95
  • Porsche 968 CS 3.0L 1993-95
  • Porsche 968 Turbo S 3.0L 1993-94

Diagram ref no 9  

Manufactured to OEM specifications, this bonded rubber mount ensures proper isolation from engine vibrations, helping protect sensitive components while maintaining correct alignment.

Key Features

• Bonded rubber bush
• Suitable for Porsche 944 S2, 944 turbo, and 968
• Multi-application mounting bush
• Used for airbox, intercooler, and air mass meter
• Reduces vibration and movement
• OEM-style fit and performance
• Durable rubber-metal bonded construction

Function and Purpose

This bush plays an important role in component mounting and vibration control.

It helps to:
• Secure engine bay components in position
• Absorb vibration and reduce stress on parts
• Protect airbox, intercooler, and air mass meter
• Maintain correct alignment and fitment
• Improve longevity of mounted components

Why Replace Rubber Bushes

Rubber mounting components degrade over time due to heat and engine vibration.

Common issues include:
• Cracked or perished rubber
• Excessive movement or looseness
• Increased vibration transfer
• Potential damage to mounted components

Replacing worn bushes restores stability and protects key engine bay parts.



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

99970331500
99970331500

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Special Order item
9A710346402
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Oil Separator, RIGHT. 

The Oil Separator, Right is a genuine OEM Porsche engine component designed to manage crankcase ventilation by separating oil vapour from blow-by gases before they are recirculated into the intake system. Mounted on the right-hand side of the engine, this unit helps ensure that only clean air is returned to the combustion process.

Fits:

  • Porsche 971.1 Panamera Turbo V8 4.0L 4WD (550 Hp) 2017-20
  • Porsche 971.1 Panamera Turbo V8 4.0L 4WD Executive 2017-20
  • Porsche 971.1 Panamera Turbo 4.0L Twin-Turbo V8 Sport Turismo 2017-20
  • Porsche 971.2 Panamera Turbo S 4.0L V8 2021-23
  • Porsche 971.2 Panamera Turbo S Sport Turismo 4.0L V8 2021-23  

Diagram Ref No 8

What This Product Does:
  • Separates oil vapour from crankcase gases
  • Prevents oil from entering the intake system
  • Maintains proper crankcase ventilation (PCV function)
  • Reduces oil consumption and emissions
  • Supports smooth and efficient engine performance

Symptoms Of Wear Or Failure:
  • Excessive oil consumption
  • Blue smoke from the exhaust (oil burning)
  • Rough idle or engine misfires
  • Whistling or suction noises from the engine
  • Oil residue in intake components
  • Check engine light related to ventilation system faults  

Why Replacement Matters:
  • Prevents oil contamination of the intake system
  • Restores proper crankcase ventilation
  • Improves engine efficiency and reduces emissions
  • Protects internal engine components from oil buildup
  • Ensures smooth, reliable engine operation



Related reference numbers
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9A710346402
9A710346402
9A710346400
9A710346401

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Special Order item
PAB103495A
Product Information
Product Information
Oil Separator, LEFT.

The Oil Separator, Left is a genuine OEM Porsche engine component designed to regulate crankcase ventilation by separating oil vapour from blow-by gases before they are recirculated into the intake system. Positioned on the left side of the engine, this unit ensures clean airflow while preventing excess oil from entering the combustion process.

Fits:

  • Porsche 971.1 Panamera Turbo V8 4.0L 4WD (550 Hp) 2017-20
  • Porsche 971.1 Panamera Turbo V8 4.0L 4WD Executive 2017-20
  • Porsche 971.1 Panamera Turbo 4.0L Twin-Turbo V8 Sport Turismo 2017-20
  • Porsche 971.2 Panamera Turbo S 4.0L V8 2021-23
  • Porsche 971.2 Panamera Turbo S Sport Turismo 4.0L V8 2021-23  

Diagram Ref No 1

What This Product Does:

  • Separates oil vapour from crankcase gases
  • Prevents oil from entering the intake system
  • Maintains proper crankcase ventilation
  • Reduces oil consumption and emissions
  • Supports efficient and stable engine performance

Symptoms Of Wear Or Failure:
  • Excessive oil consumption
  • Blue smoke from the exhaust (burning oil)
  • Rough idle or engine misfires
  • Whistling or suction noises from the engine
  • Oil residue in intake components
  • Check engine light related to crankcase ventilation faults  

Why Replacement Matters:
  • Prevents oil contamination of the intake system
  • Restores proper engine ventilation and balance
  • Reduces emissions and improves efficiency
  • Protects engine components from oil buildup and damage
  • Maintains smooth and reliable engine operation



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

PAB103495A
PAB103495A
9A710349500
9A710349501

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Special Order item
95857280900
Product Information
Product Information
Coolant Heater Valve.
The Coolant Heater Valve is a genuine OEM Porsche component designed to regulate the flow of coolant through the vehicle’s heating system. Acting as a control valve between the engine cooling circuit and the heater core, it ensures the correct amount of hot coolant is directed into the cabin heating system for optimal temperature control.

Fits:
  • Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-14
  • Porsche 970.1 Panamera S Hybrid V6 3.0L 2011-13  

Diagram Ref No 19

What This Product Does:
  • Controls coolant flow to the heater core
  • Regulates cabin heating temperature
  • Ensures efficient operation of the heating and climate control system
  • Maintains proper coolant circulation within the system
  • Supports overall engine cooling and cabin comfort

Symptoms Of Wear Or Failure:
  • No heat or inconsistent cabin heating
  • Heater stuck on hot or cold Coolant leaks around the valve
  • Engine temperature fluctuations
  • Poor climate control performance
  • Visible corrosion or sticking valve mechanism

Why Replacement Matters:
  • Restores proper cabin heating control
  • Ensures efficient coolant flow and system balance
  • Prevents coolant leaks and potential overheating issues
  • Improves climate control system performance
  • Maintains driving comfort, especially in cold conditions  


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95857280900
95857280900

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99951108703
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Clamp D1 28/15 – Oil Pipe Clamp
Sold each

High-quality D1 28/15 clamp designed for Porsche 964 models, used to securely mount engine oil pipes.

This clamp plays a vital role in maintaining the correct routing and stability of oil lines within the engine bay. By preventing movement and vibration, it helps protect oil pipes from wear, ensuring consistent lubrication and reliable engine performance.

Fits:

  • Porsche 964 (911) C2 1989-93
  • Porsche 964 (911) C4 1989-93
  • Porsche 964 (911) RS 3.6L 1991-93
  • Porsche 964 (911) RS 3.8L 1991-93
  • Porsche 964 (911) TURBO 3.3L 1991-93
  • Porsche 964 (911) TURBO 3.6L 1991-93

Diagram ref no 20  

Manufactured to OEM specifications, this clamp offers precise fitment, durability, and resistance to heat and oil exposure. Supplied individually, it is ideal for maintenance, repair, or restoration of Porsche 964 oil systems.

Key Features

• Clamp size D1 28/15
• Suitable for Porsche 964
• Part number 99951108703
• Designed for engine oil pipe securing
• Ensures stable mounting and correct routing
• Resistant to heat and oil exposure
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually

Function and Purpose

This clamp is a critical component within the oil system.

It helps to:
• Secure oil pipes firmly in place
• Maintain correct routing and alignment
• Prevent vibration-related wear or fatigue
• Protect oil lines from damage
• Ensure reliable oil flow and engine lubrication

Why Replace Clamps

Clamps can degrade over time due to heat and oil exposure.

Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Oil pipe movement or misalignment
• Increased risk of leaks or system damage

Replacing worn clamps ensures secure installation and protects critical engine components.



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99951108703
99951108703
99951108702

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Special Order item
99951111502
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Product Information

Clamp 22/20 – AC Pipe & Fuel Injection Line Clamp 

High-quality 22/20 clamp designed for Porsche applications, used to secure air conditioning pipes on the Porsche 911 and fuel injection lines on the Porsche 924 turbo.

This clamp ensures that critical pipes and lines are held securely in place, maintaining correct routing and preventing movement, vibration, or wear that could compromise system performance. It plays an important role in both cooling system efficiency and fuel delivery reliability.

Fits:

  • Porsche 911 1978-1983 3.0L / SC
  • Porsche 911 1984-1986 3.2L
  • Porsche 924 Turbo 2.0L 1979-81
  • Porsche 924 Turbo 2.0L 1982-84
  • Porsche 924 Carrera GT 2.0L 1981
  • Porsche 924 Carrera GTS 2.0L 1982

Diagram ref no 40 

Manufactured to OEM specifications, this clamp offers precise fitment, durability, and resistance to heat, pressure, and fuel exposure. Supplied individually, it is ideal for maintenance, repair, or restoration work.

Key Features

• Clamp size 22/20
• Suitable for Porsche 911 and Porsche 924 Turbo
• Part number 99951111502
• Used for AC pipes and fuel injection lines
• Ensures secure mounting and routing
• Prevents vibration-related wear and movement
• Resistant to heat and fuel exposure
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually

Function and Purpose

This clamp is designed to secure pipes and lines across key systems.

It helps to:
• Hold air conditioning pipes firmly in place (911)
• Secure fuel injection lines (924 Turbo)
• Maintain correct routing and alignment
• Prevent vibration-related wear or damage
• Ensure long-term system reliability

Why Replace Clamps

Clamps can degrade over time due to environmental exposure.

Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Pipe or line movement
• Increased risk of leaks or system inefficiency

Replacing worn clamps ensures proper securing and protects critical systems.



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99951111502
99951111502

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Special Order item
99951111801
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Product Information

Clamp B15 – Multi-Application Hose, Cable & Pipe Clamp
Sold each

High-quality B15 clamp designed for a wide range of Porsche applications across multiple models.

This versatile clamp is used in various locations including engine wiring looms on the 911SC, air conditioning pipes on 928 S4, 964, and 993, throttle cable routing on the 968, expansion tank hoses on 924S and 944, and automatic gearbox cooling lines on 924S and 944 models.

Fits:

  • Porsche 911 1978-1983 3.0L / SC
  • Porsche 993 (911) C2 1994-97
  • Porsche 993 (911) C4 1994-97
  • Porsche 993 (911) RS 1994-97
  • Porsche 993 (911) C2S 1994-97
  • Porsche 993 (911) C4S 1994-97
  • Porsche 993 (911) TURBO 1994-96
  • Porsche 993 (911) GT2 1994-97
  • Porsche 993 (911) TURBO S 1994-97
  • Porsche 924S 2.5L 1986-87
  • Porsche 924S 2.5L 1988
  • Porsche 944 2.5L 8V 1985-87
  • Porsche 944 2.7L 8V 1988-89
  • Porsche 944S 2.5L 16V 1987-88
  • Porsche 944S2 3.0L 16V 1989-91
  • Porsche 944 Turbo 2.5L 8V 1985-88
  • Porsche 944 Turbo 2.5L 8V 1989-91
  • Porsche 944 Turbo S 2.5L 8V 1988
  • Porsche 968 3.0L 1992-94
  • Porsche 968 Sport 3.0L 1994-95
  • Porsche 968 CS 3.0L 1993-95
  • Porsche 968 Turbo S 3.0L 1993-94
  • Porsche 928S2 4.7L 1984-86
  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91

Manufactured to OEM specifications, this clamp ensures secure mounting, durability, and resistance to heat and corrosion. Supplied individually, it is ideal for maintenance, repair, or restoration across multiple Porsche systems.

Key Features

• Clamp size B15
• Suitable for multiple Porsche models and applications
• Part number 99951111801
• Multi-use: wiring loom, AC pipes, throttle cable, cooling lines
• Ensures secure mounting and correct routing
• Prevents vibration-related wear and movement
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually

Function and Purpose

This clamp is designed to secure hoses, cables, and pipes across various systems.

It helps to:
• Hold wiring looms securely in place
• Maintain correct routing of AC pipes
• Secure throttle cables and cooling lines
• Prevent vibration-related wear or damage
• Ensure long-term system reliability

Why Replace Clamps

Clamps can degrade over time due to heat, pressure, and environmental exposure.

Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Movement of hoses, cables, or pipes
• Increased risk of wear or system failure

Replacing worn clamps ensures proper securing and protects critical components.



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99951111801
99951111802
N0206021
N0206022

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Special Order item
99951112401/1
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Product Information

Clamp 25/15 – Electric Air Valve & Wiring Loom Clamp 

High-quality 25/15 clamp designed for Porsche 928 models and 997.2 models equipped with the X51 engine upgrade kit.

This clamp is used for mounting the electric air valve on the Porsche 928 and securing the engine wiring loom on the Porsche 997.2 X51, ensuring stable positioning and correct routing of critical components within the engine bay.

Fits:

  • Porsche 997 MKII Carrera C2 3.6L 2009-12
  • Porsche 997 MKII Carrera C4 3.6L 2009-12
  • Porsche 997 MKII Carrera C2S 3.8L 2009-12
  • Porsche 997 MKII Carrera C4S 3.8L 2009-12
  • Porsche 928 4.5L 1978-82
  • Porsche 928S 4.7L 1981-83
  • Porsche 928S2 4.7L 1984-86

Diagram ref no 37B

Manufactured to OEM specifications, this clamp offers precise fitment, durability, and resistance to heat and vibration. Supplied individually, it is ideal for maintenance, repair, or restoration of Porsche intake and electrical systems.

Key Features

• Clamp size 25/15
• Suitable for Porsche 928 and Porsche 997.2 (X51 engine upgrade)
• Part number 99951112401
• Used for electric air valve mounting and wiring loom securing
• Ensures stable mounting and correct routing
• Prevents vibration-related movement and wear
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually

Function and Purpose

This clamp is designed to secure components across different systems.

It helps to:
• Mount the electric air valve securely (928)
• Maintain correct routing of engine wiring looms (997.2 X51)
• Prevent vibration-related wear or movement
• Protect sensitive electrical and intake components
• Ensure long-term system reliability

Why Replace Clamps

Clamps can degrade over time due to heat and environmental exposure.

Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Component movement or misalignment
• Increased risk of wear or system faults

Replacing worn clamps ensures secure installation and protects critical systems.



Related reference numbers
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99951112401
99951112401
99951112402

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Special Order item
99951112401
Product Information
Product Information

Clamp 25/15 – Electric Air Valve & Wiring Loom Clamp 

High-quality 25/15 clamp designed for Porsche 928 models and 997.2 models equipped with the X51 engine upgrade kit.

This clamp is used for mounting the electric air valve on the Porsche 928 and securing the engine wiring loom on the Porsche 997.2 X51, ensuring stable positioning and correct routing of critical components within the engine bay.

Fits:

  • Porsche 997 MKII Carrera C2 3.6L 2009-12
  • Porsche 997 MKII Carrera C4 3.6L 2009-12
  • Porsche 997 MKII Carrera C2S 3.8L 2009-12
  • Porsche 997 MKII Carrera C4S 3.8L 2009-12
  • Porsche 928 4.5L 1978-82
  • Porsche 928S 4.7L 1981-83
  • Porsche 928S2 4.7L 1984-86

Diagram ref no 37B

Manufactured to OEM specifications, this clamp offers precise fitment, durability, and resistance to heat and vibration. Supplied individually, it is ideal for maintenance, repair, or restoration of Porsche intake and electrical systems.

Key Features

• Clamp size 25/15
• Suitable for Porsche 928 and Porsche 997.2 (X51 engine upgrade)
• Part number 99951112401
• Used for electric air valve mounting and wiring loom securing
• Ensures stable mounting and correct routing
• Prevents vibration-related movement and wear
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually

Function and Purpose

This clamp is designed to secure components across different systems.

It helps to:
• Mount the electric air valve securely (928)
• Maintain correct routing of engine wiring looms (997.2 X51)
• Prevent vibration-related wear or movement
• Protect sensitive electrical and intake components
• Ensure long-term system reliability

Why Replace Clamps

Clamps can degrade over time due to heat and environmental exposure.

Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Component movement or misalignment
• Increased risk of wear or system faults

Replacing worn clamps ensures secure installation and protects critical systems.



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99951112401
99951112401
99951112402

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Special Order item
99951114202
Product Information
Product Information

Clamp 17/15 – Wiring Loom, AC Line & Gearbox Case Clamp 
Sold each

High-quality 17/15 clamp designed for multiple Porsche models including 928, 964, and 987.1 Boxster and Cayman.

This versatile clamp is used in several key locations, including control unit wiring looms on the Porsche 928, solid air conditioning lines on the Porsche 964, and Tiptronic gearbox casing applications on the Porsche 987.1. It ensures secure mounting and correct routing of critical components across electrical, cooling, and drivetrain systems.

Fits:

  • Porsche Boxster 987 2.7L 2005-08/08
  • Porsche Boxster 987 S 3.2/3.4L 2005-08/08
  • Porsche 964 (911) C2 1989-93
  • Porsche 964 (911) C4 1989-93
  • Porsche 964 (911) RS 3.6L 1991-93
  • Porsche 964 (911) RS 3.8L 1991-93
  • Porsche 964 (911) TURBO 3.3L 1991-93
  • Porsche 964 (911) TURBO 3.6L 1991-93
  • Porsche Cayman 2.7L 987C 2006-08
  • Porsche Cayman S 3.4L 987C 2005-08
  • Porsche 928S2 4.7L 1984-86
  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91

Diagram ref no 8  

Manufactured to OEM specifications, this clamp provides durability, corrosion resistance, and precise fitment. Supplied individually, it is ideal for maintenance, repair, or restoration work.

Key Features

• Clamp size 17/15
• Suitable for Porsche 928, 964, and 987.1
• Part number 99951114202
• Multi-use: wiring loom, AC line, gearbox casing
• Ensures secure mounting and routing
• Prevents vibration-related wear and movement
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually

Function and Purpose

This clamp is designed to secure pipes, cables, and components in place.

It helps to:
• Hold wiring looms securely (928)
• Maintain correct routing of AC lines (964)
• Secure components on the Tiptronic gearbox casing (987.1)
• Prevent vibration-related wear or damage
• Ensure long-term system reliability

Why Replace Clamps

Clamps can degrade over time due to heat and environmental exposure.

Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Movement of pipes, cables, or components
• Increased risk of system wear or failure

Replacing worn clamps ensures proper securing and protects critical systems.



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

99951114202
99951114202

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Special Order item
99951115302
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Clamp 8/15 W5 – Power Steering & Fuel Line Clamp
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High-quality 8/15 W5 clamp designed for multiple Porsche models including 924S, 944, 968, 993, and 996 Turbo.

This clamp is used to secure power steering hoses on 924S, 944, and 968 models, as well as fuel lines on Porsche 964 and 996 Turbo, ensuring correct routing and secure mounting of critical fluid systems.

Fits:

  • Porsche 964 (911) C2 1989-93
  • Porsche 964 (911) C4 1989-93
  • Porsche 964 (911) RS 3.6L 1991-93
  • Porsche 964 (911) RS 3.8L 1991-93
  • Porsche 993 (911) TURBO 1994-96
  • Porsche 993 (911) GT2 1994-97
  • Porsche 993 (911) TURBO S 1994-97
  • Porsche 996 TURBO 2000-05
  • Porsche 996 GT2 2001-05
  • Porsche 924S 2.5L 1986-87
  • Porsche 924S 2.5L 1988
  • Porsche 944 2.5L 8V 1982-87
  • Porsche 944 2.7L 8V 1988-89
  • Porsche 944S 2.5L 16V 1987-88
  • Porsche 944S2 3.0L 16V 1989-91
  • Porsche 944 Turbo 2.5L 8V 1985-88
  • Porsche 944 Turbo 2.5L 8V 1989-91
  • Porsche 944 Turbo S 2.5L 8V 1988
  • Porsche 968 3.0L 1992-94
  • Porsche 968 Sport 3.0L 1994-95
  • Porsche 968 CS 3.0L 1993-95
  • Porsche 968 Turbo S 3.0L 1993-94

Diagram ref no 38

Manufactured to OEM specifications, this clamp provides durability, corrosion resistance, and precise fitment. Supplied individually, it is ideal for maintenance, repair, or restoration across steering and fuel systems.

Key Features

• Clamp size 8/15 W5
• Suitable for Porsche 924, 924S, 944, 968, 993, and 996 Turbo
• Part number 99951115302
• Used for power steering hoses and fuel lines
• Ensures secure hose mounting and routing
• Prevents vibration-related wear and movement
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually

Function and Purpose

This clamp is designed to secure hoses within key fluid systems.

It helps to:
• Hold power steering hoses firmly in place
• Maintain correct routing of fuel lines
• Prevent hose movement and vibration damage
• Reduce risk of leaks or system failure
• Ensure long-term system reliability

Why Replace Clamps

Clamps can degrade over time due to heat, pressure, and exposure.

Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Hose movement or loosening
• Increased risk of leaks or system inefficiency

Replacing worn clamps ensures secure installation and protects critical systems.



Related reference numbers
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99951115302
99951115302

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Special Order item
99951117701
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Clamp  D1 20x15   – Multi-Position Clamp 

High-quality D1 20x15 clamp designed for securing various components across Porsche 924S, 944, 928, 964, and 993 models.

This versatile clamp is used in multiple applications including bonnet release cables (924S / 944), expansion tank hoses (944), engine wiring loom (928 S4), injection vacuum hoses (964), and brake reservoir connections (993).

Fits:

  • Porsche 964 (911) C2 1989-93
  • Porsche 964 (911) C4 1989-93
  • Porsche 964 (911) RS 3.6L 1991-93
  • Porsche 964 (911) RS 3.8L 1991-93
  • Porsche 993 (911) C2 1994-97
  • Porsche 993 (911) C4 1994-97
  • Porsche 993 (911) RS 1994-97
  • Porsche 993 (911) C2S 1994-97
  • Porsche 993 (911) C4S 1994-97
  • Porsche 993 (911) TURBO 1994-96
  • Porsche 993 (911) GT2 1994-97
  • Porsche 993 (911) TURBO S 1994-97
  • Porsche 924S 2.5L 1986-87
  • Porsche 924S 2.5L 1988
  • Porsche 944 2.5L 8V 1982-87
  • Porsche 944 2.7L 8V 1988-89
  • Porsche 944S 2.5L 16V 1987-88
  • Porsche 944S2 3.0L 16V 1989-91
  • Porsche 944 Turbo 2.5L 8V 1985-88
  • Porsche 944 Turbo 2.5L 8V 1989-91
  • Porsche 944 Turbo S 2.5L 8V 1988
  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91
  • Porsche 928GTS 5.4L 1992-95

Diagram ref no 24  

Manufactured to OEM specifications, this clamp ensures secure fitment, durability, and resistance to corrosion. Supplied individually, it is ideal for maintenance, repair, or restoration across multiple Porsche systems.

Key Features

• Clamp size D1 20x15
• Suitable for Porsche 964S, 944, 928, 964, and 993
• Part number 99951117701
• Multi-use: cables, hoses, wiring looms, vacuum lines
• Ensures secure mounting and routing
• Prevents vibration-related wear and movement
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually

Function and Purpose

This clamp is designed to secure a wide range of components.

It helps to:
• Hold cables, hoses, and wiring looms in place
• Maintain correct routing and alignment
• Prevent vibration-related wear or damage
• Protect sensitive systems such as wiring and vacuum lines
• Ensure long-term reliability across multiple systems

Why Replace Clamps

Clamps can degrade over time due to heat and environmental exposure.

Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Movement of hoses, cables, or wiring
• Increased risk of system wear or failure

Replacing worn clamps ensures proper securing and protects critical components.



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

99951117701
99951117701
99951117702

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99951121202
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Clamp 14x15 – AC Suction Pipe 

High-quality 14x15 clamp designed specifically for Porsche 964 models, used to secure the solid air conditioning suction pipe.

This clamp ensures the AC suction pipe is held firmly in place, maintaining correct routing and preventing movement or vibration that could lead to wear or system damage. It plays an important role in preserving the reliability and efficiency of the air conditioning system.


Diagram ref no 7  

Manufactured to OEM specifications, this clamp offers precise fitment, durability, and corrosion resistance. Supplied individually, it is ideal for maintenance, repair, or restoration of Porsche 964 air conditioning systems.

Key Features

• Clamp size 14x15
• Suitable for Porsche 964
• Part number 99951221202
• Designed for AC suction pipe securing
• Ensures stable pipe routing and positioning
• Prevents vibration-related wear
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually

Function and Purpose

This clamp is a critical securing component within the AC system.

It helps to:
• Secure the solid AC suction pipe in position
• Maintain correct pipe routing
• Prevent vibration and movement
• Protect pipes from wear and fatigue
• Ensure long-term air conditioning system reliability

Why Replace Clamps

Clamps can degrade over time due to heat and environmental exposure.

Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Pipe movement or misalignment
• Increased risk of system damage

Replacing worn clamps ensures secure installation and protects AC system components.



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

99951121202
99951121202

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Special Order item
99951242802
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Clamp 17x15 – Inlet Manifold & Power Steering Hose Clamp 
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High-quality 17x15 clamp designed for securing hoses on Porsche 911, 964, 993, and 944 models.

This clamp is used for inlet manifold air hoses on Porsche 911, 964, and 993 models, as well as power steering hoses on the Porsche 944, ensuring correct routing and secure mounting across critical systems.

Fits:

  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50
  • Porsche 964 (911) C2 1989-93
  • Porsche 964 (911) C4 1989-93
  • Porsche 964 (911) RS 3.6L 1991-93
  • Porsche 964 (911) RS 3.8L 1991-93
  • Porsche 993 (911) C2 1994-97
  • Porsche 993 (911) C4 1994-97
  • Porsche 993 (911) RS 1994-97
  • Porsche 993 (911) C2S 1994-97
  • Porsche 993 (911) C4S 1994-97
  • Porsche 944 2.5L 8V 1985-87
  • Porsche 944 2.7L 8V 1988-89
  • Porsche 944S 2.5L 16V 1987-88
  • Porsche 944S2 3.0L 16V 1989-91
  • Porsche 944 Turbo 2.5L 8V 1985-88
  • Porsche 944 Turbo 2.5L 8V 1989-91
  • Porsche 944 Turbo S 2.5L 8V 1988

Diagram ref no 23

Manufactured to OEM specifications, this clamp provides durability, corrosion resistance, and precise fitment. Supplied individually, it is ideal for maintenance, repair, or restoration of Porsche intake and steering systems.

Key Features

• Clamp size 17x15
• Suitable for Porsche 911, 964, 993, and 944
• Part number 99951242802
• Used for inlet manifold and power steering hose applications
• Ensures secure hose mounting and routing
• Prevents vibration-related wear and movement
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually

Function and Purpose

This clamp is designed to secure hoses across multiple systems.

It helps to:
• Hold inlet manifold air hoses securely in place
• Maintain correct routing of power steering hoses
• Prevent hose movement and vibration damage
• Support stable airflow and steering system performance
• Ensure long-term system reliability

Why Replace Clamps

Clamps can degrade over time due to heat and environmental exposure.

Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Hose movement or disconnection
• Increased risk of leaks or performance issues

Replacing worn clamps ensures secure installation and protects critical systems.



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

99951242802
99951242802
N0206481

The product you are viewing cross references to these numbers
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