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Float with strainer brake fluid reservoir. Porsche 911 - 91135542001
91135542001
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)
Information
Float with strainer brake fluid reservoir.
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Related, superseded, cross reference or alternative numbers for comparison.
91135542001
The product you are viewing cross references to these numbers
Fits:
Porsche 911 - 1974 to 1989
Click 'Zoom in' for large parts diagram.
Diagram ref no 4a
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91135542001
91135542001
The product you are viewing cross references to these numbers
Price: €109.72
Orderable
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Information
Brake discs, calipers, pads and brake master cylinders are the four cardinal points of each brake system; however, they are likely to be useless without the core of the entire system, the brake fluid. This component is so neglected as to be generally controlled in a summary fashion, with topping instead of a more appropriate replacement, at the change frequency recommended by the manufacturer.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
L040
The product you are viewing cross references to these numbers
DOT 4
Having an extremely high boiling point and lower viscosity than required, it meets and greatly exceeds regulatory standards. Also suitable for vehicles with ABS.
Vapour Lock formation
This sort of habit leaves room for the Vapour Lock, the formation of vapour bubbles due to boiling of the brake fluid that replace the normal fluid and are compressed, thereby sending the brake pedal to its fill stoke (spongy pedal). The origin is incident in the porosity of the tubes that make up the braking circuit, which in time draw moisture into the fluid, drastically reducing the boiling point. The result is a reduced braking efficiency.
Brembo Premium Brake Fluid
Brembo Premium brake fluids have a higher boiling point that exceeds the standard, thus offering superior resistance to the Vapour Lock and ensuring braking efficiency even at low temperatures. With high anti-corrosion properties and resistance to oxidation, Brembo brake fluid also allows for long-term unaltered chemical/physical characteristics of the fluid in operating circuit; therefore, preserving its integrity.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
L040
00004320209
00004320366
00004321082
00004330552
The product you are viewing cross references to these numbers
Prices from: €9.46
Vehicle Group
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
Information
Brake Fluid Tank, Aluminium OE Look, Without Cap.
Restore a key part of the braking hydraulic system while maintaining a period-correct appearance with this OE Match Aluminium Brake Fluid Tank. Manufactured in aluminium with an OE-style appearance, this reservoir is designed for compatible classic vehicle applications where originality, durability, and reliable brake fluid storage are important.
Fits:
Porsche 356 - 1950 to 1955
Porsche 356A - 1955 to 1959
Porsche 356B - 1959 to 1963
Diagram Ref No 16
The brake fluid tank stores the hydraulic fluid required by the braking system. As the brakes are applied, brake fluid transmits hydraulic pressure through the system, allowing the braking components at the wheels to operate. The reservoir provides a supply of fluid to the hydraulic circuit and allows the fluid level to be monitored and maintained.
What This Product Does:
Symptoms Of Wear Or Failure:
Why Replacement Matters:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
35642091
The product you are viewing cross references to these numbers
Restore a key part of the braking hydraulic system while maintaining a period-correct appearance with this OE Match Aluminium Brake Fluid Tank. Manufactured in aluminium with an OE-style appearance, this reservoir is designed for compatible classic vehicle applications where originality, durability, and reliable brake fluid storage are important.
Fits:
Porsche 356 - 1950 to 1955
Porsche 356A - 1955 to 1959
Porsche 356B - 1959 to 1963
Diagram Ref No 16
The brake fluid tank stores the hydraulic fluid required by the braking system. As the brakes are applied, brake fluid transmits hydraulic pressure through the system, allowing the braking components at the wheels to operate. The reservoir provides a supply of fluid to the hydraulic circuit and allows the fluid level to be monitored and maintained.
What This Product Does:
- Stores the brake fluid required by the hydraulic braking system.
- Maintains a reserve supply of fluid for the brake hydraulic circuit.
- Helps ensure the braking system remains adequately supplied with fluid.
- Allows the brake fluid level to be monitored and maintained.
- Provides connection points for the associated hydraulic supply components.
- Features aluminium construction for durability.
- Provides an OE-style appearance suitable for classic vehicle restoration.
- Replaces a corroded, leaking, damaged, or unsuitable brake fluid reservoir.
- Helps maintain a clean and correctly presented braking system installation.
- Is supplied without a reservoir cap.
Symptoms Of Wear Or Failure:
- Brake fluid leaking from the reservoir.
- Fluid wetness around the tank, seams, or connections.
- A brake fluid level that repeatedly drops.
- Visible corrosion or deterioration of the original reservoir.
- Cracks, dents, deformation, or other physical damage.
- Damaged or deteriorated hose connections.
- Contamination visible inside the reservoir.
- Difficulty maintaining a dependable seal around associated fittings.
- A reservoir damaged during servicing or restoration.
- An original tank that has deteriorated beyond reliable continued use.
Why Replacement Matters:
- The brake fluid reservoir is an important part of the vehicle's hydraulic braking system. It must securely contain the fluid needed for reliable brake operation and prevent contamination from entering the hydraulic circuit.
- A leaking reservoir can gradually reduce the brake fluid level. If the fluid level becomes sufficiently low, air may enter the hydraulic system. Air in the brake lines can result in a soft or spongy pedal and reduced braking effectiveness.
- Brake fluid leakage should therefore never be ignored. Any unexplained loss of brake fluid requires immediate investigation because it can indicate a fault capable of compromising braking performance.
- Corrosion or internal contamination is another reason to replace an ageing reservoir. Dirt, corrosion products, moisture, or other contaminants entering the hydraulic system can contribute to deterioration of master cylinders, wheel cylinders, calipers, and other braking components.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
35642091
35642091
The product you are viewing cross references to these numbers
Price: €119.81
In stock
Vehicle Group
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
Information
Union And Strainer For Brake Fluid Tank.
Restore a clean and dependable connection within the braking hydraulic system with this OE Match Union and Strainer for Brake Fluid Tank. Designed for compatible classic vehicle applications, this component combines the connection between the brake fluid reservoir and associated fluid supply system with a strainer that helps prevent larger contaminants from entering the hydraulic circuit.
Fits:
Porsche 356 - 1950 to 1955
Porsche 356A - 1955 to 1959
Porsche 356B - 1959 to 1963
This is a Concourse quality gland nut strainer screen, for your ATE Metal master cylinder reservoir tanks. These screens are a good idea to replace after few years, since the brake fluid will over time clog the screen. These can easily unscrew off and be replaced when bleeding your brake fluid.
Diagram Ref No 17
The brake fluid reservoir stores the hydraulic fluid required for brake operation. From the reservoir, fluid must travel through secure connections to the master cylinder and the rest of the braking system. The union provides an important connection point, while the integrated strainer helps keep unwanted particles and debris from passing further into the system.
What This Product Does:
Symptoms Of Wear Or Failure:
Why Replacement Matters:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
35642412
The product you are viewing cross references to these numbers
Restore a clean and dependable connection within the braking hydraulic system with this OE Match Union and Strainer for Brake Fluid Tank. Designed for compatible classic vehicle applications, this component combines the connection between the brake fluid reservoir and associated fluid supply system with a strainer that helps prevent larger contaminants from entering the hydraulic circuit.
Fits:
Porsche 356 - 1950 to 1955
Porsche 356A - 1955 to 1959
Porsche 356B - 1959 to 1963
This is a Concourse quality gland nut strainer screen, for your ATE Metal master cylinder reservoir tanks. These screens are a good idea to replace after few years, since the brake fluid will over time clog the screen. These can easily unscrew off and be replaced when bleeding your brake fluid.
Diagram Ref No 17
The brake fluid reservoir stores the hydraulic fluid required for brake operation. From the reservoir, fluid must travel through secure connections to the master cylinder and the rest of the braking system. The union provides an important connection point, while the integrated strainer helps keep unwanted particles and debris from passing further into the system.
What This Product Does:
- Provides a connection at the brake fluid reservoir.
- Helps transfer brake fluid from the reservoir into the hydraulic supply system.
- Incorporates a strainer to help capture larger particles and debris.
- Helps protect downstream hydraulic components from contamination.
- Supports a clean and reliable brake fluid supply.
- Helps maintain a secure connection at the brake fluid tank.
- Supports correct operation of the master cylinder and hydraulic braking system.
- Replaces a damaged, contaminated, corroded, blocked, or missing component.
- Provides an OE-style replacement for compatible classic vehicle applications.
- Is suitable for brake system maintenance and restoration projects.
Symptoms Of Wear Or Failure:
- Brake fluid leaking around the reservoir connection.
- Wetness or fluid staining around the union.
- A brake fluid level that repeatedly falls.
- Visible corrosion or deterioration of the union.
- Cracks, deformation, or physical damage.
- A damaged or contaminated strainer.
- Debris or deposits restricting the strainer.
- Reduced or restricted brake fluid flow.
- Difficulty obtaining a secure, leak-free connection.
- Contamination discovered within the brake fluid reservoir.
- Deterioration found during brake system restoration or servicing.
- The original union or strainer is missing.
Why Replacement Matters:
- The hydraulic braking system relies on a clean and uninterrupted supply of brake fluid. Contamination within the system can damage precision hydraulic components, interfere with seals, and contribute to premature deterioration of the master cylinder, wheel cylinders, or brake calipers.
- The strainer provides an additional level of protection by helping prevent larger debris from travelling from the reservoir into the hydraulic system. If the strainer becomes damaged or is missing, contaminants may have a more direct path into sensitive braking components.
- A blocked or heavily contaminated strainer can also restrict fluid movement. Any restriction within the brake fluid supply system should be investigated because reliable hydraulic operation is essential for consistent braking performance.
- The union must also maintain a dependable fluid-tight connection. Leakage can gradually lower the reservoir level, and if sufficient fluid is lost, air may enter the hydraulic system. This can result in a soft or spongy brake pedal and reduced braking effectiveness.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
35642412
477611361
35642412
The product you are viewing cross references to these numbers
Price: €27.37
In stock