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Brake Calipers
By OE Match
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- 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 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 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 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 / GT3 RS 2007-09
- Porsche 997 MK1 GT2 2007-09
- 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 Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Carrera GT 2003-06
- Porsche 955 Cayenne 3.2L V6 2003-06
- 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 3.6L 2007-10
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- 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 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
Fits: front & rear
Fits:
Porsche Various models
This product supersedes Porsche's old part numbers:
- 93035192700
Diagram ref no 11
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93035192701
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
Caliper fixing points are 90mm apart.
Porsche 911 1974 - 1983 2.7L / 3.0L SC
These OE match front brake calipers are direct replacement units engineered to replicate the original Porsche “A-Type” calipers fitted to 911 models from 1974 to 1983. Designed for vehicles equipped with 2.7L and 3.0L SC engines, they integrate seamlessly into the factory braking system.
Each caliper is side-specific and sold separately:
• Left (driver side): 91135142502
• Right (passenger side): 91135142602
These units are designed for direct bolt-on installation and are compatible with original brake discs and pads, making them ideal for restoration, maintenance, or performance reliability upgrades.
The brake caliper clamps the brake pads against the brake disc when the brake pedal is pressed. This creates friction, slowing the rotation of the wheel and bringing the vehicle to a controlled stop. The fixed design ensures consistent braking performance and even pad wear.
Function
• Applies braking force to discs via brake pads
• Distributes pressure evenly across the braking surface
• Converts hydraulic pressure into mechanical braking force
• Supports stable, controlled stopping performance
• Ensures consistent braking response under load
Brake calipers are exposed to heat, moisture, and constant mechanical stress. Over time, seals can degrade, pistons can seize, and corrosion may affect performance. Worn calipers can lead to uneven braking, reduced stopping power, and increased wear on discs and pads. Replacing them restores braking efficiency, safety, and driving confidence.
When to replace
• Brake caliper sticking or seized piston
• Uneven brake pad wear
• Reduced braking performance or pulling to one side
• Fluid leaks around caliper seals
• During brake system overhaul or restoration
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91135142
The product you are viewing cross references to these numbers
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
Brand New units sold without an exchange
Porsche 911 1969 - 1972 E/S
Porsche 911 1973 - 1983 2.7L / 3.0L SC
This OE Match, brand-new rear M-type brake caliper is engineered to match the original fitment and braking performance used on classic Porsche 911 models from 1969–1983. Supplied as a new unit and sold outright, it requires no exchange or surcharge, making replacement straightforward.
Manufactured to OE-matching dimensions and specifications, this caliper restores correct pad clamping and consistent braking feel when the original unit has become worn, corroded, leaking, or prone to sticking. Being a new assembly, it eliminates the downtime and inconvenience associated with refurbished or exchange calipers.
The caliper converts hydraulic brake pressure into mechanical clamping force, pressing the brake pads against the disc to slow and stop the vehicle. A properly functioning caliper ensures even pad wear, stable braking response, and predictable pedal feel - especially important on older vehicles where age-related corrosion and seal deterioration are common.
A worn or failing caliper can lead to pulling under braking, uneven pad wear, overheating, fluid leaks, or a soft and inconsistent brake pedal. Replacing the caliper helps restore safe, reliable braking performance while protecting pads and rotors from damage caused by sticking pistons or uneven clamping force.
When to Replace:
• Brake fluid leaking around the caliper or piston seals
• Sticking caliper causing brake drag or excessive wheel heat
• Uneven brake pad wear between left and right sides
• Pulling under braking or inconsistent pedal feel
• Corrosion damage or seized bleed screws during servicing.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91135290
The product you are viewing cross references to these numbers
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
Brand New units sold without an exchange
Porsche 911 1969 - 1972 E/S
Porsche 911 1973 - 1983 2.7L / 3.0L SC
OE Match, brand-new rear “M-type” brake caliper made to match original fitment and braking performance on classic Porsche 911 models from 1969–1983. It’s sold outright (no exchange/surcharge required).
Built to OE-matching dimensions and specifications, it restores proper pad clamping and consistent braking feel when your original caliper is sticking, leaking, corroded, or worn internally. Supplied as a new unit, it avoids the downtime and core-return hassle of exchange calipers.
It converts hydraulic brake pressure into mechanical clamping force, pressing the pads onto the rotor to slow and stop the vehicle. A healthy caliper helps deliver even pad wear, stable braking response, and predictable pedal feel - especially important on older cars where original calipers may suffer from age-related corrosion and seal deterioration.
Function:
• Hydraulic-to-mechanical braking: Uses piston movement to clamp pads against the disc.
• Braking balance & stability: Supports even braking on the rear axle for controlled stops.
• Service-friendly replacement: New caliper unit simplifies restoration/maintenance without needing a core return.
A tired caliper can cause pulling under braking, uneven pad wear, overheating, leaks, or a soft/inconsistent pedal. Replacing the caliper helps restore safe, consistent braking performance and protects rotors and pads from damage caused by sticking pistons or uneven clamping.
When to replace :
• Brake fluid leak around the caliper/piston area
• Caliper sticking (wheel running hot, dragging brakes)
• Uneven pad wear side-to-side
• Pulling under braking or inconsistent pedal feel
• Corrosion damage or seized bleed screw issues during servicing
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91135290
The product you are viewing cross references to these numbers
OEMatch Brake Calipers — Stopping Power, Consistent Control
For Porsche models, OEMatch Brake Calipers restore precise braking control and pedal feel across road, track and restoration uses. Many owners look for genuine or OEM replacements; OEMatch supplies direct-fit alternatives made to original-spec dimensions and tolerances. These calipers suit restoration projects, performance upgrades and routine maintenance.
Available Types
- Single-piston floating calipers for everyday use
- Multi-piston fixed calipers for higher performance
- Forged aluminium performance calipers
- Restoration and rebuild kits to original specification
Understanding OEMatch Brake Calipers
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original brake calipers. OE (Original Equipment) refers to parts matching original specifications for the brake calipers and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM brake calipers engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models. Brake calipers convert hydraulic pressure into mechanical force to clamp pads against the disc and slow the car. They ensure even braking force across the wheel, manage pad contact under varying loads and heat, and contribute to consistent pedal feel and vehicle control. OEMatch maintains a large Porsche-focused catalogue, with over 4,000 individual part numbers and more than 8,700 OE cross-references catalogued, and continues to develop new products to support restoration and maintenance projects.
Benefits Include
- Restores even, predictable braking and pedal feel
- Improved heat management to resist fade during demanding use
- Reduced uneven pad wear through consistent piston movement
- Options suited to road use, track work and concours restoration
Why Brake Calipers Wear and Fail
- Corrosion affecting pistons, seals and sliding surfaces
- Leaking hydraulic seals or deteriorated connections
- Sticking or seized pistons causing uneven pad wear
- Heat-related degradation and loss of sealing performance
The Importance of Replacing with OEMatch Brake Calipers
Maintaining correctly functioning calipers is essential for safe, consistent braking on Porsche models and helps preserve handling balance and confidence. Many owners search for genuine or OEM Brake Calipers; these are direct-fit alternatives designed to match the original form, fit and function. Choosing appropriate replacement calipers supports reliable stopping performance and simplifies installation when paired with compatible pads and discs.
Advantages
- Direct-fit options made to original-spec dimensions and tolerances
- Wide model coverage for classic and modern Porsche applications
- Available rebuild kits and replacement pistons to support long-term restoration
Support & Advice
These items affect safety-critical systems. Installation should be carried out by a qualified technician following model-specific procedures and torque settings. Use calibrated tools and new fasteners where specified.
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Caliper Bolts / Disc Screws
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Pin Kit and Guide Plates
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Performance Brake Hoses
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Standard Brake Hoses
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Caliper and Brake Lines
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Handbrake Shoes
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Handbrake Cables
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Brake Disc Cover Plates
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Caliper Seals |Pistons
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Brake Servo | Booster
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Brake Master Cylinder
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Brake Fluid Reservoir
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Brake Fluid
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DesignTek Brake Kits
