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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://www.design91.uk/images/schemaLogo.png https://www.design91.uk/images/schemaLogo.png +443456003478 https://www.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 7025 to 7040 (of 7281 products)
92830232200/1
Product Information
Product Information
Synchro anchor block 2nd gear.

oematch

Fits:
Porsche 911 1974-86 (915 Gearbox)

Click 'Zoom in' to see the diagram.
Diagram ref no 38.

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Related, superseded, cross reference or alternative numbers for comparison.

92830232200
92830232200

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91530231502/1
Product Information
Product Information
Synchro Thrust Block 1st/2nd Gear.
Supports the synchroniser and gear assembly within the gearbox, particularly relating to first and second gear. It is manufactured as a direct-fit component designed to replicate the form, fit, and function of the factory part.
Sold each, 2 required per gearbox

Fits:
Porsche 911 1974 - 1986 (915 Gearbox)

Diagram ref no 44.

Inside the 915 manual gearbox, the thrust block plays a critical role in maintaining correct alignment and support for the synchroniser assembly, particularly between first and second gears. It helps maintain correct spacing and load distribution on internal transmission components, ensuring consistent gear engagement and smooth shifts.

By accurately positioning and supporting the gears and synchronisers, this thrust block helps reduce internal wear and supports reliable transmission operation - especially under spirited driving conditions common in performance Porsche use.

Transmission internals operate under high rotational and axial loads, meaning even small variations in spacing or fit can lead to friction, wear, or mis-engagement. A worn or poorly fitting thrust block can cause:
Gear engagement issues
 Increased synchroniser or gear wear
 Rough or imprecise shifting
 Premature transmission component failure.

Replace this transmission thrust block if you are:
 Performing a full gearbox rebuild
 Noticing rough or imprecise shifting in first/second gear
 Reassembling a gearbox with worn internal components
 Addressing synchroniser wear or axial play

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Related, superseded, cross reference or alternative numbers for comparison.

91530231502
91530231501
91530231502

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91130231608/1
Product Information
Product Information
Synchro Brake Band 3rd / 4th / 5th gear.
3 per gearbox. *please note these are 1/2 pieces so order 2 pcs to make one complete brake band.

Fits:
Porsche 911 1974-86 (915 Gearbox)

Diagram Ref no 8.

Related reference numbers
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91130231608
91130231608

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92830231801/1
Product Information
Product Information
Synchro brake band 2nd gear.

Fits:
Porsche 911 1974-86 (915 Gearbox)

Diagram ref no 39

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

92830231801
92830231802
92830231801

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92830231908/1
Product Information
Product Information
Synchro Brake Band 1st Gear.
Manual transmission Synchro / Brake Band (Synchroniser band) engineered to match Porsche’s original specifications. Provides friction control during gear synchronisation, allowing smooth and quiet gear changes.

Fits:
Porsche 911 1974 - 1986 (915 Gearbox)

Diagram ref no 37

The synchro / brake band is part of the gearbox synchroniser system, helping to slow or control rotation of a gear or hub during shift transitions, promoting smooth engagement and preventing clash. It works in concert with the synchroniser rings, hubs, sleeves, and gearsets to align speeds of rotating parts before lock-in. Proper material, friction surface, and design are critical — the band must provide the correct friction characteristics without binding or excessive wear.

•  Installation: Direct OE replacement — recommended during gearbox overhaul
•  Position / Location:  This part is located inside the manual transmission, within the synchroniser assembly — the mechanism that equalizes gear and shaft speeds for smooth engagement. It wraps around the synchroniser hub and works with the synchro ring and dog teeth gear to provide friction and control during shifting.
•  Benefits: Restores synchroniser performance, eliminates grinding, reduces wear on gears and rings

Why replacement matters:
•  With use, the original band’s friction surfaces can glaze, wear, or lose consistency, impairing its ability to slow or stabilise gear/hub motion during shifting.
  A worn or ineffective brake / synchro band can result in grinding gears, missed shifts, or gear clash, especially under load or during aggressive shifting.
•  Installing a high-quality replacement restores proper friction behaviour, enabling smooth engagement, reducing wear on adjacent synchroniser elements, and extending transmission life.
•  Because the transmission internals are sensitive to mismatches or degraded components, having a reliable replacement band ensures system integrity and maintains the “feel” of the gearbox.

Related reference numbers
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92830231908
92830231908

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91130230113/1
Product Information
Product Information
Synchro ring 3rd / 4th / 5th Gear. (3 per gearbox)

Fits:
Porsche 914 All 1st-5th Gears
Porsche 911 1969-86 3rd, 4th, 5th (915 Trans.)
Porsche 912 >>1971 

Diagram ref no 10.

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

91130230113
13619
91130230106
91130230113

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91530230114/1
Product Information
Product Information
Synchro ring 2nd gear, for 915 Gearbox.
This synchroniser ring that fits into the 915 gearbox of a Porsche 911. Its role is to match the rotational speed of a gear to the shaft before the dog teeth engage, enabling grind-free shifting, especially into 2nd gear.

Fits:
Porsche 911 2nd Gear Only 1974 -  1986 (915 Trans.)
Porsche 912E 1st-2nd Gears 1972 - 1976

Diagram Ref no 39.

  Function: The synchroniser ring helps match the speed of the transmission shaft and gear before engagement, enabling smooth shifting without gear clash. 

  Position: Located inside the 915 manual gearbox, specifically associated with 1st/2nd gear synchronising assembly (diagram ref no 39)

  Benefit: Restores precise gear changes, reduces shifting effort, prevents gearbox noise or damage

Over time, the synchroniser ring’s friction surfaces wear, reducing its ability to align gear speeds. This can lead to gear grinding, difficulty selecting 2nd gear, or “pop-out” under load.

When to replaces:
During a gearbox overhaul or rebuild of a 915 transmission.
 If you experience gear grinding, hard 2nd gear shifts, or gear pop-out.
 When you’re replacing other major gearbox components - installing a new synchro ring ensures correct engagement and long transmission life.

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

91530230114
91530230104

The product you are viewing cross references to these numbers
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91530230113/1
Product Information
Product Information
Synchro ring 1st gear.
Sold each.

Fits:
Porsche 911 1974-86 (915 Gearbox)

Diagram Ref no 39.

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

91530230113
15455
91530230106
91530230113

The product you are viewing cross references to these numbers
90130224203/1
Product Information
Product Information
Dog Teeth 3rd/4th/5th Gear. (3 per gearbox)
G901 2rd to 5th Gear,
G915 3rd to 5th Gear


Manual transmission gear teeth are precision-engineered ridges on the gears inside a manual gearbox. These teeth interlock to transfer power from the engine to the driveshaft. Their exact shape and alignment ensure smooth gear engagement, efficient torque delivery, and dependable performance across all gear ratios. Keeping the gear teeth strong and undamaged is crucial for preventing slippage, maintaining power, and extending the overall life of the transmission.

Fits:
Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera (915 Gearbox)
Porsche 911 1978-1983 3.0L / SC (915 Gearbox)
Porsche 911 1984-1986 3.2L (915 Gearbox)

Signs of Manual Transmission Gear Teeth Failure

  • Grinding or whining noises during shifting, often caused by worn or damaged teeth.
  • Difficulty engaging gears due to misaligned or broken gear teeth.
  • Loss of power or gear slippage when the teeth can no longer mesh correctly.

Diagram Ref no 6, 15, 23.



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

90130224203
12400
90130224203

The product you are viewing cross references to these numbers
Special Offer
91530224200/1
Product Information
Product Information
Transmission gearbox teeth. Dog teeth 2nd gear. 
G915 up to 1975 1st gear  /  G915 1976>> 2nd. gear

Fits:
Porsche 911 1974-86 (915 Gearbox)
Dog Teeth 2nd Gear 911 1972-86 Symmetrical Tooth Point, 1 slot in hub (915 Trans. 1972-86)

Diagram Ref no 35.

A dog-teeth gear (or synchronizer-gear hub / 1st-2nd gear dog gear) used inside the 915 gearbox. This gear section engages with corresponding hub or clutch-dog components to allow shifting between gears - in particular 1st and/or 2nd gear depending on the configuration.

Gears inside classic 915 transmissions - especially dog / synchronizer-gears - are subject to wear over time: tooth heads can round off, suffer chip-out, or distort under load; synchronizer engagement surfaces may wear and lose precision. This can cause:
Gear-slip or missed shifts
 Grinding or clash during shifting
 Torque transmission loss or vibration under load
 Accelerated wear of other transmission internals.
Replacing worn gears with a precisely machined, correctly hardened OE-match replacement restores gear-mesh integrity, retains gearbox performance, and helps avoid costly gearbox failure.

When to Replace.
Consider fitting this gear if:
 You hear grinding, clash, or crunching during shifting - especially into 1st or 2nd gear
 Gearbox inspection reveals worn, rounded, chipped, or damaged dog-teeth or synchronizer surfaces
 You are performing a full gearbox rebuild or overhaul
 The gearbox has high mileage or signs of internal wear
•  You want to restore factory-spec shifting performance and reliability

Related reference numbers
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91530224200
91530224200

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91530224114/1
Product Information
Product Information
Dog teeth 1st gear. For cars with 915 Gearbox.
Dog Teeth 1st Gear 911 1977-86 Asymmetrical Tooth Point, 1 slot in hub (915 Trans. 1977-86)

Fits:
Porsche 911 1974-86 (915 Gearbox)

Diagram Ref no 43.

Related reference numbers
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91530224114
15444
313096120322
91530224114

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99334101
Product Information
Product Information
New wishbone front.

oematch

front
Porsche 993 1994-97 (not RS)

This product supersedes Porsche's old part numbers:
- 99334101700 (LEFT) / 99334101800 (RIGHT)
- 99334101701 (LEFT) / 99334101801 (RIGHT)

Click 'Zoom in' for large parts diagram.
Diagram ref no 12

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

99334101
99334101700
99334101801
99334101702
99334101802
1640100480
1640100470
99334141501
993.341.415.01
993 341 415 01
993.341.017.02
993 341 017 02
99334141500
993.341.415.00
993 341 415 00
99334101700
993.341.017.00
993 341 017 00

The product you are viewing cross references to these numbers
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91134190
Product Information
Product Information
Wishbone front (A-Frame).

oematch

Fits:
Porsche 911 1974-89
Porsche 930 Turbo

Click "Zoom in" to see the diagram.
Diagram Ref No 14.

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

91134190
91134190101
91134190201
1640100270
1640100280

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91134190
Product Information
Product Information
Front lower control arm (wishbone/A-frame) is a direct-fit replacement for the original Porsche component. Engineered for exact fit, durable finish and correct geometry on 1969-73 911 and 1970-76 914-6 models.

Fits:
Porsche 911 1969 - 1973
Porsche 914-6 1970 - 1976

Diagram ref no 12.

Position: Front axle, lower control arm (A-frame) that connects the upright or suspension hub to the chassis.

This wishbone is a critical structural suspension component that maintains correct front wheel alignment, controls camber and caster under load, and anchors the suspension geometry to the chassis. It absorbs lateral, torsional and vertical loads, ensuring your vehicle handles with precision.

Front control arms can suffer from fatigue, corrosion, wear at the mounting bushings, or damage from impact or road debris. When compromised, you may notice uneven tyre wear, loose steering feel, vibration or mis-alignment. A new arm restores correct geometry, return-to-centre feel, and stable road handling.

Related reference numbers
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91134190
91134190100
91134190200
1640100170
1640100180

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94410624103/1
Product Information
Product Information
Water pump hose.

Fits:
Porsche 924S 1986-88
Porsche 944 1982-91

Diagram ref no 11.

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94410624103
94410624103

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95110624101/1
Product Information
Product Information
Radiator top hose to thermostat tube.

oematch

Fits:
Porsche 944 Turbo 1985-91

Click 'Zoom in' to see the diagram.
Diagram ref no 14.

Related reference numbers
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95110624101
95110624101

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DISPLAYING 7025 to 7040 (of 7281 products)