TRW
SKU: TRW-BWB115

BMW Drum Brake Wheel Cylinder - TRW 34211101760

2002

Diameter: 15.87mm



Available
In Stock
Price each: $27.29
Core charges are assigned to parts that have reusable components by manufacturers to encourage the return of the used units. Once you return the old part you will be refunded for your core charge, details regarding the return will be emailed to you once you place the order. Note: The customer is responsible for the cost of return shipping.
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Description

Details

SKU:
TRW-BWB115
FCP Euro ID:
153710
GTIN / UPC:
3322937033980
Made in:
China
Quality:
OE

OE Numbers

34211101760, 53806006381

MFG Numbers

BWB115

Product Information

This OEM wheel cylinder from TRW is an important component in your BMW's rear drum braking system. The wheel cylinder is responsible for ensuring that the brake shoes are in contact with the brake drum, ensuring friction and stopping power. When the brake pedal is engaged, the master cylinder sends hydraulic fluid to pistons that push the brake shoes outwards against the brake drum. Without this key component of your drum brakes, you will notice a serious deficiency in stopping power, concentrated on the rear axle.

Drum Brake Wheel Cylinder

A drum brake wheel cylinder is a hydraulic component in drum brake systems. It is mounted inside the brake drum and uses hydraulic pressure from the master cylinder to push pistons outward, forcing the brake shoes against the drum surface to slow or stop the vehicle. Wheel cylinders are crucial for effective braking but can wear out over time due to heat, corrosion, and seal deterioration.

Drum Brake Wheel Cylinder Failure Symptoms
  • Brake fluid leaks – visible fluid around the drum or inside the wheel, often causing low brake fluid levels.
  • Poor braking performance – soft brake pedal, reduced stopping power, or uneven braking.
  • Contaminated brake shoes – brake fluid soaking into the shoes, leading to grabbing, pulling, or noise during braking.

About TRW

TRW Automotive is a business focused on the use of technology and manufacturing skill to make the impossible, possible. In 2014 TRW Automotive was acquired by ZF, a global leader in manufacturing OE (Original Equipment) spare parts for vehicles around the world. They remain as one of the world’s largest automotive suppliers through a combination of aftermarket and OEM (original equipment manufacturer) offerings. Their specialties span from electronics to steering to braking and occupant safety. TRW is OEM to over 40 major vehicle manufacturers, employing over 60,000 worldwide. The result? Chances are TRW parts were used during the manufacture of your car, so why not use TRW replacement parts when they need to be replaced? Stick with an OEM brand you can trust.

TRW Automotive is a global leader in automotive safety, producing one of the largest arrays of active and passive safety technologies. It continues to be at the forefront of developments in vehicle dynamics, driver assist systems, foundation brakes, inflatable restraints, seat belt technologies and the electronics and software advancements that will enhance the safety, convenience and comfort of tomorrow's vehicles.

The TRW brand is part of ZF Aftermarket, leader in the world for Original Manufacturer [OE] quality automotive safety products. Our TRW Braking systems, Steering and Suspension parts, Commercial Vehicle components and Service Tools are legendary for their engineering quality and innovative design. They are also famously well tested, in-house and independently.

Fits These Cars

BMW 2002

  • 1968 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 121 Gas
  • 1968 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 M10B20 Gas
  • 1968 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 M15 Gas
  • 1969 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 121 Gas
  • 1969 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Automatic RWD Sedan 2.0L L4 121 Gas
  • 1969 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Manual RWD Sedan 2.0L L4 121 Gas
  • 1969 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 M10B20 Gas
  • 1969 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Automatic RWD Sedan 2.0L L4 M10B20 Gas
  • 1969 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Manual RWD Sedan 2.0L L4 M10B20 Gas
  • 1969 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 M15 Gas
  • 1969 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Automatic RWD Sedan 2.0L L4 M15 Gas
  • 1969 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Manual RWD Sedan 2.0L L4 M15 Gas
  • 1970 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 121 Gas
  • 1970 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Automatic RWD Sedan 2.0L L4 121 Gas
  • 1970 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Manual RWD Sedan 2.0L L4 121 Gas
  • 1970 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 M10B20 Gas
  • 1970 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Automatic RWD Sedan 2.0L L4 M10B20 Gas
  • 1970 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Manual RWD Sedan 2.0L L4 M10B20 Gas
  • 1970 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 M15 Gas
  • 1970 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Automatic RWD Sedan 2.0L L4 M15 Gas
  • 1970 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Manual RWD Sedan 2.0L L4 M15 Gas
  • 1971 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 121 Gas
  • 1971 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Automatic RWD Sedan 2.0L L4 121 Gas
  • 1971 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Manual RWD Sedan 2.0L L4 121 Gas
  • 1971 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 M10B20 Gas
  • 1971 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Automatic RWD Sedan 2.0L L4 M10B20 Gas
  • 1971 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Manual RWD Sedan 2.0L L4 M10B20 Gas
  • 1971 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 M15 Gas
  • 1971 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Automatic RWD Sedan 2.0L L4 M15 Gas
  • 1971 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Manual RWD Sedan 2.0L L4 M15 Gas
  • 1971 BMW 2002 Cabriolet Drum Brake Wheel Cylinder (Rear)
    RWD Convertible 2.0L L4 121 Gas
  • 1971 BMW 2002 Cabriolet Drum Brake Wheel Cylinder (Rear)
    RWD Convertible 2.0L L4 M10B20 Gas
  • 1971 BMW 2002 Cabriolet Drum Brake Wheel Cylinder (Rear)
    RWD Convertible 2.0L L4 M15 Gas
  • 1972 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 121 Gas
  • 1972 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Automatic RWD Sedan 2.0L L4 121 Gas
  • 1972 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Manual RWD Sedan 2.0L L4 121 Gas
  • 1972 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 M10B20 Gas
  • 1972 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Automatic RWD Sedan 2.0L L4 M10B20 Gas
  • 1972 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Manual RWD Sedan 2.0L L4 M10B20 Gas
  • 1972 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 M15 Gas
  • 1972 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Automatic RWD Sedan 2.0L L4 M15 Gas
  • 1972 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Manual RWD Sedan 2.0L L4 M15 Gas
  • 1972 BMW 2002 Cabriolet Drum Brake Wheel Cylinder (Rear)
    RWD Convertible 2.0L L4 121 Gas
  • 1972 BMW 2002 Cabriolet Drum Brake Wheel Cylinder (Rear)
    RWD Convertible 2.0L L4 M10B20 Gas
  • 1972 BMW 2002 Cabriolet Drum Brake Wheel Cylinder (Rear)
    RWD Convertible 2.0L L4 M15 Gas
  • 1973 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 121 Gas
  • 1973 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Automatic RWD Sedan 2.0L L4 121 Gas
  • 1973 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Manual RWD Sedan 2.0L L4 121 Gas
  • 1973 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 M10B20 Gas
  • 1973 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Automatic RWD Sedan 2.0L L4 M10B20 Gas
  • 1973 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Manual RWD Sedan 2.0L L4 M10B20 Gas
  • 1973 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 M15 Gas
  • 1973 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Automatic RWD Sedan 2.0L L4 M15 Gas
  • 1973 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Manual RWD Sedan 2.0L L4 M15 Gas
  • 1973 BMW 2002 Cabriolet Drum Brake Wheel Cylinder (Rear)
    RWD Convertible 2.0L L4 121 Gas
  • 1973 BMW 2002 Cabriolet Drum Brake Wheel Cylinder (Rear)
    RWD Convertible 2.0L L4 M10B20 Gas
  • 1973 BMW 2002 Cabriolet Drum Brake Wheel Cylinder (Rear)
    RWD Convertible 2.0L L4 M15 Gas
  • 1973 BMW 2002 Turbo Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 121 Gas
  • 1973 BMW 2002 Turbo Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 M10B20 Gas
  • 1974 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 121 Gas
  • 1974 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Automatic RWD Sedan 2.0L L4 121 Gas
  • 1974 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Manual RWD Sedan 2.0L L4 121 Gas
  • 1974 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 M10B20 Gas
  • 1974 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Automatic RWD Sedan 2.0L L4 M10B20 Gas
  • 1974 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Manual RWD Sedan 2.0L L4 M10B20 Gas
  • 1974 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 M15 Gas
  • 1974 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Automatic RWD Sedan 2.0L L4 M15 Gas
  • 1974 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Manual RWD Sedan 2.0L L4 M15 Gas
  • 1974 BMW 2002 Cabriolet Drum Brake Wheel Cylinder (Rear)
    RWD Convertible 2.0L L4 121 Gas
  • 1974 BMW 2002 Cabriolet Drum Brake Wheel Cylinder (Rear)
    RWD Convertible 2.0L L4 M10B20 Gas
  • 1974 BMW 2002 Cabriolet Drum Brake Wheel Cylinder (Rear)
    RWD Convertible 2.0L L4 M15 Gas
  • 1974 BMW 2002 Turbo Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 121 Gas
  • 1974 BMW 2002 Turbo Drum Brake Wheel Cylinder (Rear)
    RWD Sedan 2.0L L4 M10B20 Gas
  • 1975 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Automatic RWD Coupe 2.0L L4 Gas
  • 1975 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Manual RWD Coupe 2.0L L4 Gas
  • 1976 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Automatic RWD Coupe 2.0L L4 Gas
  • 1976 BMW 2002 Drum Brake Wheel Cylinder (Rear)
    Manual RWD Coupe 2.0L L4 Gas

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