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- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- 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 Front Brake Caliper Seal Kit - M Type caliper
1 kit per caliper - 2 required per car
Restore the performance and reliability of your braking
system with Front Brake Caliper Seal Kit, designed for Porsche 911
models equipped with M Type front brake calipers. This essential brake caliper
rebuild kit contains the seals required to overhaul worn or ageing brake
calipers, helping restore hydraulic efficiency and ensuring consistent braking
performance.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1975 2.7L
Brake caliper seals play a vital role in maintaining hydraulic pressure within the braking system. They prevent brake fluid leakage, protect internal caliper components from contamination and allow the caliper pistons to move correctly during braking. Over time, exposure to heat, moisture, brake fluid and age can cause seals to harden, crack or deteriorate, compromising braking performance and safety.
Replacing worn caliper seals is a key part of brake system maintenance and restoration, particularly on classic Porsche models where original components may have been in service for decades.
What Does a Brake Caliper Seal Kit Do?
A brake caliper seal kit provides the essential sealing components required to rebuild and restore brake calipers. The seals maintain hydraulic pressure behind the caliper pistons while also preventing dirt, moisture and contaminants from entering the caliper assembly.
Correctly functioning caliper seals help provide:
Reliable hydraulic pressure Consistent braking performance Smooth piston operation Protection against brake fluid leaks Reduced internal corrosion Improved caliper longevityWithout effective seals, brake fluid can escape and braking performance may be compromised.
Symptoms of Worn or Failing Brake Caliper Seals
Brake caliper seals naturally deteriorate over time due to age, heat cycles and exposure to brake fluid.
Common symptoms of worn caliper seals include:
Brake fluid leaks around the caliper Soft or spongy brake pedal Reduced braking performance Loss of hydraulic pressure Uneven brake pad wear Sticking or dragging brakes Contaminated brake components Visible cracking or deterioration of seals Corrosion around caliper pistons Increased stopping distancesIn severe cases, seal failure can lead to significant fluid loss and reduced braking safety.
Why Brake Caliper Seal Replacement Matters
Replacing worn brake caliper seals helps restore braking system reliability and prevents more expensive caliper damage.
Benefits of replacing caliper seals include:
Restored hydraulic pressure Elimination of brake fluid leaks Improved braking performance Smoother piston movement Reduced brake drag Improved brake pedal feel Protection against corrosion and contamination Extended brake caliper service lifeFor classic Porsche 911 models, regular caliper maintenance is essential to maintain the precise braking characteristics and safety standards expected from the vehicle.
Features & Benefits
- Suitable for Porsche 911 M Type front brake calipers
- Contains seals required for caliper overhaul and rebuild
- Restores hydraulic sealing performance
- Helps eliminate brake fluid leaks
- Supports smooth piston operation
- Ideal for brake restoration and maintenance projects
- Helps extend brake caliper lifespan
- High-quality replacement sealing components
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90135196411
The product you are viewing cross references to these numbers
- 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 944S 2.5L 16V 1987-88
- 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 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Porsche 928 1989-95
Porsche 944 S2 1989-91
Porsche 964 1989-94
Porsche 968 1992-95
Porsche 993 1994-98
Porsche 993 RS 1994-98 REAR
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95135191910
The product you are viewing cross references to these numbers
- 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 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1989-91
- 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 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Fits:
Porsche 928 1989-95
Porsche 944 S2 / Turbo 1990-91 (M030)
Porsche 964 1989-94
Porsche 968 1992-95 M030
Porsche 993 1994-98
M030 - Cars with Sport-type chassis.
Price is each seal
**Please check the piston size you need as some callipers take two different sizes.
Fits:
Various Models
Price is each seal
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1055955
The product you are viewing cross references to these numbers