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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

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 3505 to 3520 (of 7082 products)
Special Offer
90110769500/1
Product Information
Product Information
Sleeve adapter boot for breather hose.

Fits:
Porsche 911 1965-83

Diagram ref no 47

Related reference numbers
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90110769500
90110769500
847603075284

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Special Offer
99905204300/1
Product Information
Product Information
Four point bearing.

oematch

Fits:
Porsche 911 1974-86 (915 Gearbox)

Click 'Zoom in' to see the diagram.
Diagram Ref no 29.

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Related, superseded, cross reference or alternative numbers for comparison.

99905204300
313097550322
99905204300

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90006704503/1
Product Information
Product Information
Clutch bolt.
9 per car. Price is for each.

Fits:
Porsche 911 1965-69
Porsche 911 1987-89 (G-50)
Porsche 964 1989 (G-50)

This product supersedes Porsche's old part numbers:
- 90006704502

Diagram ref no 4.

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Related, superseded, cross reference or alternative numbers for comparison.

90006704503
90006704503
90006704502

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Special Offer
99911014203/1
Product Information
Product Information
Cylindrical roller bearing. 25 X 62 X 17

oematch

Fits:
Porsche 911 Carrera 1987-89 (G5000 / G5001 /
G5002 / G5050)
Porsche 964 1989-94

Click 'Zoom in' for large parts diagram.
Diagram ref no 7

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99911014203
99911014203

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64416305/1
Product Information
Product Information
Clutch release bearing. 

Fits:
Porsche 356 1950-59

Diagram ref no 2

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Related, superseded, cross reference or alternative numbers for comparison.

64416305
644 16305
35621010
71611680100

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Special Offer
99911010901/1
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Product Information
Cylindrical roller bearing. 35 x 80 x 18

oematch

Fits:
Porsche 911 Carrera 1987-89 Manual 5-Speed
Porsche 964 C2 / C2 RS / Turbo 1989-94
Porsche 993 1995-98

Click 'Zoom in' for large parts diagram.
Diagram ref no 8

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Related, superseded, cross reference or alternative numbers for comparison.

99911010901
99911010901

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Special Offer
93010739100/1
Product Information
Product Information
Hose on oil separator.

oematch

Fits:
Porsche 911 Turbo (1982 to 1989)

Click 'Zoom in' for large parts diagram.
Diagram ref no 5

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

93010739100
93010739100
16726

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91110590101/1
Product Information
Product Information
Chain tensioner repair kit Porsche 911 65-83 / 914 for 93010504900 & 93010505300 non-hydraulic Tensioners

One kit required per tensioner

oematch

Fits:
Porsche 911 1965-83
Porsche 914

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

91110590101
93010505803
93010504900
9301050530
91110590101

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Special Offer
93010505304/1
Product Information
Product Information
Timing Chain Tensioner / Chain Adjuster. Standard type not the upgrade type.
The timing chain tensioner product code 930 105 053 04 is a precision-engineered, direct-fit replacement for the original mechanical tensioner used in early air-cooled Porsche 911 and 930 engines. Designed to maintain consistent chain tension, it effectively reduces slack, minimizes noise, and ensures precise valve timing under all driving conditions. Built to original Porsche specifications with durable materials and exact geometry, this OE Match unit delivers long-lasting reliability and prevents premature wear of the timing components.
Sold each. 
Fits Left or Right Side

Fits:
Porsche 911 1968 - 1983
Porsche 930 Turbo

Diagram ref no 10

•  Position: Mounted to the engine block in the timing chain system
•  Function: Acts as a spring-loaded or mechanical adjuster to eliminate chain slack, control vibration, and maintain chain alignment
•  Symptoms of Failure: Chain rattle, timing inaccuracy, engine noise
•  Benefits Prevents: chain slack, reduces wear, restores quiet and accurate timing performance
•  Installation: Direct-fit replacement – compatible with original guides and sprockets

A worn or failing chain tensioner can lead to chain slack, rattling noise, timing variation, and accelerated wear of chain guides, sprockets, or shafts.

Replace the tensioner when:
•  Rebuilding or disassembling the engine
•  Noticeable noise or slack in the timing chain
•  During preventive maintenance on high-mileage engines

Using high-precision replacement restores proper tension, reduces noise, and protects your timing system components.

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

93010505304
93010505300
93010505304

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Special Offer
99611098971/1
Product Information
Product Information
Radiator water intercooler, Left.

oematch

Fits:
Porsche 996 GT2 2001-05

Click 'Zoom in' for large parts diagram.
Diagram Ref No 1.

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

99611098971
177013N
99611099071
99611098971
8ML376765191
8ML376765211
8ML 376 765-191
8ML 376 765-211

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Special Offer
90161204121/1
Product Information
Product Information
License plate light harness.

oematch

Fits:
Porsche 911 1969

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

90161204121
90161204121
23755

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Special Offer
90110113803/1
Product Information
Product Information
Crankshaft Main Bushing Sleeve - Bushing VIII - STANDARD size

Fits:
Porsche 911 1965-77
Porsche 914-6 1970-72

Diagram ref no 25

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

90110113803
313094410322
90110113803

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91530291116/1
Product Information
Product Information
Ring gear and pinion shaft set. 7:31

Fits:

Porsche 911 1972-77 with 915 Gearbox

Diagram ref no 9

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

91530291116
313098700322
313 09 870 03 22
91530291116

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Special Offer
93010203301/1
Product Information
Product Information
This flywheel fit the 1984–1986 Porsche 911 (3.2 L / Motronic engines) using the 915 transmission. 

Fits:
Porsche 911 3.2L 1984 - 1986 (915 Gearbox)

Diagram ref no 3

The clutch flywheel purpose & function
A flywheel in general (for a manual-transmission car) has several critical roles:
•  Mass / inertia storage — It smooths out the pulses of the engine, aiding when cylinders fire and bridging the gaps between combustion events.
•  Clutch friction surface — The clutch disc presses against the flywheel, so the flywheel must have a suitable, stable friction surface.
•  Crank / sensor interface — In this case, because it is used with Motronic control, the flywheel provides trigger pulses (teeth or marks) used by the engine control (DME) to know crankshaft position or engine speed.
•  Balancing — It must be precisely balanced (often as part of the entire rotating assembly including crank, flywheel, clutch) to avoid vibration and stresses. If the flywheel is worn, warped, cracked, or misaligned, all of these functions are jeopardized (vibrations, clutch slippage, sensor error, etc.). 

Common failure modes / why / signs & symptoms
Because the flywheel is a high-stress rotating component, over time or under strain it is subject to wear, damage and failure. For this particular part and era, here are common issues:
•   Surface wear, scoring, glazing, heat spots on the friction surface: repeated clutch engagement or slipping can overheat zones, creating hard “spots” or cracks.
•   Cracks / fractures: under severe stress or impact, cracks can develop, especially around bolt holes or near sensor teeth.
•   Distortion (warpage): heat cycles may warp the flywheel face so it is no longer flat, causing uneven clutch engagement or chatter.
•   Sensor trigger damage: damage or wear to the trigger teeth or notches may make the engine control module misread crank position or lost signals.
•   Bolt failures / loosening: the 9 bolts attaching the flywheel to the crank are critical; if they stretch, loosen, or fail, misalignment or imbalance can result.
•   Imbalance / degradation of balancing: over time, if the mating surfaces or mountings shift or fatigue, the initial balance may be compromised, introducing vibration.
•   Oil contamination: if the rear main seal or other seals leak oil onto the friction surface, the clutch/flywheel interface becomes compromised (slippage, glazing).
•   Fatigue / wear of dowel pins or alignment features: if alignment dowels (or roll pins) degrade or are missing, mounting may be off, leading to misalignment. In a forum thread, a user found small roll pins (alignment inserts) that had come off the flywheel. 



Related reference numbers
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93010203301
93010203301

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Special Offer
93010701701/1
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Product Information
Oil thermostat. Fits to oil lines

oematch

Fits:
Porsche 911 1974-89

Click 'Zoom in' for large parts diagram.
Diagram Ref No 1.

Related reference numbers
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93010701701
93010701700
93010701701
91110701501
91110701502
91110701503

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Special Offer
93030230300/1
Product Information
Product Information
Syncro ring 3rd/4th gear, for 4 speed gearbox

Fits:
Porsche 911 Turbo 1975-88 4 speed

Diagram ref no 12.

Related reference numbers
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93030230300
93030230300

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DISPLAYING 3505 to 3520 (of 7082 products)