Please wait… 
Please wait while we process your order,
do not press the back button…
do not press the back button…
Enter your VAT number here and click Verify:
Your details have been verified. VAT number registered to:
,
.
Your order will now be zero rated for VAT purposes. We reserve the right to verify these details after your order request has been made and reinstate VAT if required.
Your VAT details were not recognised or were invalid. Your VAT number must be matched to your Billing Country as specified above. This is currently specified as . You do not need to enter the country code part of your VAT number as this has already been selected in your billing address details above.
The VAT number checking service is currently offline. Please supply your VAT details within the comments or special instructions field below and we will apply a VAT discount after placing your order request.
Brake master cylinder. Porsche 911 1978-89 - 91135501112
91135501112
Vehicle Group
- 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)
Information
Brake master cylinder.
Fits:
Porsche 911 SC / Carrera 3.0L / 3.2L 1977-89
Porsche 930 Turbo with servo 3.0L 1975-1977
Note: Switches not included.
Diameter of the bore: ø 20.64mm
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91135501112
The product you are viewing cross references to these numbers
Fits:
Porsche 911 SC / Carrera 3.0L / 3.2L 1977-89
Porsche 930 Turbo with servo 3.0L 1975-1977
Note: Switches not included.
Diameter of the bore: ø 20.64mm
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91135501112
91135501112
91135501111
91135501110
The product you are viewing cross references to these numbers
Price: €821.34
Orderable
Related products
Vehicle Group
- 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 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924 Turbo 2.0L 1979-81
- 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
Information
Brake light switch 3pin.
Fits into the Brake master cylinder
Fits:
Porsche 911 1974-86
Porsche 924 1976-80
Porsche 928 1978-95
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
113945515G
The product you are viewing cross references to these numbers
Fits into the Brake master cylinder
Fits:
Porsche 911 1974-86
Porsche 924 1976-80
Porsche 928 1978-95
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
113945515G
113945515G
The product you are viewing cross references to these numbers
Price: €67.68
Orderable
Vehicle Group
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
Information
Brake master cylinder
The ATE brake master cylinder is a high-quality hydraulic braking component for selected Porsche 924 Turbo and 928 models. Corresponding with Porsche part number 92835501104, it is designed to replace a worn, leaking or internally failing original master cylinder and restore dependable hydraulic brake operation.
Fits:
Porsche 924 Turbo 1981 - 1982
Porsche 928/S 4.5L, 4.7L 1978 - 1983
The master cylinder converts movement from the brake pedal and servo into hydraulic pressure. This pressure is distributed through the brake lines to the calipers, allowing the vehicle to slow down in a controlled and predictable manner. As the central pressure-generating component in the braking system, its condition is critical to pedal feel and braking safety.
Manufactured by ATE, a recognised specialist in original-equipment braking technology, this replacement unit is designed to provide accurate pressure control, reliable sealing and consistent operation. ATE master cylinders are engineered for good bleeding characteristics and resistance to wear and contamination within the hydraulic system.
What This Part Does
When the brake pedal is pressed, pistons inside the master cylinder force brake fluid through separate hydraulic circuits. The resulting pressure operates the brake calipers at each wheel.
The tandem design uses two hydraulic circuits, helping retain partial braking capability if one circuit develops a fault. A serviceable master cylinder is essential for maintaining:
• Consistent brake-pedal pressure
• Predictable braking response
• Correct hydraulic pressure distribution
• Reliable operation of the front and rear brakes
• Secure containment of brake fluid
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92835501104
The product you are viewing cross references to these numbers
The ATE brake master cylinder is a high-quality hydraulic braking component for selected Porsche 924 Turbo and 928 models. Corresponding with Porsche part number 92835501104, it is designed to replace a worn, leaking or internally failing original master cylinder and restore dependable hydraulic brake operation.
Fits:
Porsche 924 Turbo 1981 - 1982
Porsche 928/S 4.5L, 4.7L 1978 - 1983
The master cylinder converts movement from the brake pedal and servo into hydraulic pressure. This pressure is distributed through the brake lines to the calipers, allowing the vehicle to slow down in a controlled and predictable manner. As the central pressure-generating component in the braking system, its condition is critical to pedal feel and braking safety.
Manufactured by ATE, a recognised specialist in original-equipment braking technology, this replacement unit is designed to provide accurate pressure control, reliable sealing and consistent operation. ATE master cylinders are engineered for good bleeding characteristics and resistance to wear and contamination within the hydraulic system.
What This Part Does
When the brake pedal is pressed, pistons inside the master cylinder force brake fluid through separate hydraulic circuits. The resulting pressure operates the brake calipers at each wheel.
The tandem design uses two hydraulic circuits, helping retain partial braking capability if one circuit develops a fault. A serviceable master cylinder is essential for maintaining:
• Consistent brake-pedal pressure
• Predictable braking response
• Correct hydraulic pressure distribution
• Reliable operation of the front and rear brakes
• Secure containment of brake fluid
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92835501104
92835501104
The product you are viewing cross references to these numbers
Price: €535.50
In stock
Vehicle Group
- 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 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- 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
- 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
- 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
Information
Rubber Seal.
Fits:
Porsche 911 / 911S / Carrera 3.0 1977>>
Porsche 930 Turbo 1977>>
Porsche 924 1976-85
Porsche 924S 1986-88
Porsche 928 1978-95
Porsche 944 1982-90
Porsche 968 1992-95
Click 'zoom in' for large parts diagram.
Diagram ref no 22.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95535592100
The product you are viewing cross references to these numbers
Fits:
Porsche 911 / 911S / Carrera 3.0 1977>>
Porsche 930 Turbo 1977>>
Porsche 924 1976-85
Porsche 924S 1986-88
Porsche 928 1978-95
Porsche 944 1982-90
Porsche 968 1992-95
Click 'zoom in' for large parts diagram.
Diagram ref no 22.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95535592100
91135592100
95535592100
The product you are viewing cross references to these numbers
Price: €6.69
In stock