MiMi Auto Parts
BRAKE MASTER CYLINDER, NBN

BRAKE MASTER CYLINDER

Brand: NBN

SKU: 400841

Category: BRAKE & CLUTCH, BRAKE MASTER CYLINDER

R986,70 incl. 15% VAT

✓ In stock, ships nationwide via The Courier Guy

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Fitment: Fits selected BMW models. Confirm exact fitment before ordering.

Product Description

This NBN brake master cylinder is designed for BMW vehicles and is a crucial component in the brake and clutch system. The master cylinder is responsible for converting pedal pressure into hydraulic force, which activates the brakes and ensures reliable stopping power. It features a robust metallic construction with mounting flanges and fluid port grommets for secure installation and effective sealing.

Compatible with a range of BMW models from 1990 to 1999, this brake master cylinder is suitable for E36 series including 316, 318, 318is, 320, 323, 325tds, 325, and 328. Always confirm your BMW’s model, year, engine size, and engine code before ordering to ensure correct fitment.

Common symptoms of a failing brake master cylinder include a spongy or sinking brake pedal, reduced braking performance, brake fluid leaks near the firewall or under the bonnet, and warning lights on the dashboard. If you notice these issues, prompt inspection and replacement are recommended to maintain safe braking.

Replacing the brake master cylinder restores proper hydraulic pressure in your brake and clutch system, ensuring consistent and responsive pedal feel. Always use new seals and gaskets during installation to prevent leaks and ensure long-term reliability.

Order your BMW brake master cylinder from MiMi Auto Parts for reliable nationwide delivery in South Africa. Our knowledgeable team is here to help you find the right part for your vehicle, so you can drive with confidence.

Common signs this part may need replacement

  • Spongy or soft brake pedal
  • Brake pedal slowly sinks to the floor
  • Reduced braking performance
  • Brake fluid leaks near the master cylinder
  • Brake warning light illuminated
  • Difficulty building or maintaining brake pressure
  • Contaminated or discoloured brake fluid
  • Unusual noises when pressing the brake pedal

Typical replacement guidance

Replace the brake master cylinder if you experience a spongy pedal, fluid leaks, or loss of braking pressure. Timely replacement is essential to maintain safe and effective braking performance.

Why timely replacement matters

A faulty brake master cylinder can compromise your vehicle’s stopping ability and overall safety. Timely replacement helps prevent brake failure and ensures dependable control in all driving conditions.

Vehicle Compatibility

This part is confirmed to fit the following vehicles:

  • BMW 3 (E36) 1990 – 1998 316 i (M40 B16 (164E1)) – 73 kW / 100 HP
  • BMW 3 (E36) 1990 – 1998 318 i (M40 B18 (184E1)) – 83 kW / 113 HP
  • BMW 3 (E36) 1990 – 1998 318 i (M43 B18 (184E2)) – 85 kW / 115 HP
  • BMW 3 (E36) 1990 – 1998 318 is (M42 B18 (184S1)) – 103 kW / 140 HP
  • BMW 3 (E36) 1990 – 1998 320 i (M50 B20 (206S1)|M50 B20 (206S2)|M52 B20 (206S3)) – 110 kW / 150 HP
  • BMW 3 (E36) 1990 – 1998 323 i (M52 B25 (256S3)) – 125 kW / 170 HP
  • BMW 3 (E36) 1990 – 1998 325 i (M50 B25 (256S1)|M50 B25 (256S2)) – 141 kW / 192 HP
  • BMW 3 (E36) 1990 – 1998 325 td (M51 D25 (256T1)) – 85 kW / 115 HP
  • BMW 3 (E36) 1990 – 1998 325 tds (M51 D25 (256T1)) – 105 kW / 143 HP
  • BMW 3 (E36) 1990 – 1998 328 i (M52 B28 (286S1)) – 142 kW / 193 HP
  • BMW 3 Convertible (E36) 1993 – 1999 318 i (M43 B18 (184E2)) – 85 kW / 115 HP
  • BMW 3 Convertible (E36) 1993 – 1999 320 i (M50 B20 (206S2)|M52 B20 (206S3)) – 110 kW / 150 HP
  • BMW 3 Convertible (E36) 1993 – 1999 323 i (M52 B25 (256S3)) – 125 kW / 170 HP
  • BMW 3 Convertible (E36) 1993 – 1999 325 i (M50 B25 (256S2)) – 141 kW / 192 HP
  • BMW 3 Convertible (E36) 1993 – 1999 328 i (M52 B28 (286S1)) – 142 kW / 193 HP
  • BMW 3 Coupe (E36) 1991 – 1999 318 is (M42 B18 (184S1)) – 103 kW / 140 HP
  • BMW 3 Coupe (E36) 1991 – 1999 320 i (M50 B20 (206S1)|M50 B20 (206S2)|M52 B20 (206S3)) – 110 kW / 150 HP
  • BMW 3 Coupe (E36) 1991 – 1999 323 i (M52 B25 (256S3)) – 125 kW / 170 HP
  • BMW 3 Coupe (E36) 1991 – 1999 325 i (M50 B25 (256S1)|M50 B25 (256S2)) – 141 kW / 192 HP
  • BMW 3 Coupe (E36) 1991 – 1999 328 i (M52 B28 (286S1)) – 142 kW / 193 HP
  • BMW 3 Touring (E36) 1995 – 1999 320 i (M52 B20 (206S3)) – 110 kW / 150 HP
  • BMW 3 Touring (E36) 1995 – 1999 323 i (M52 B25 (256S3)) – 125 kW / 170 HP
  • BMW 3 Touring (E36) 1995 – 1999 328 i (M52 B28 (286S1)) – 142 kW / 193 HP

Fitment support

Not sure if this part fits your vehicle? Contact MiMi Auto Parts with your vehicle make, model, year, and engine code before ordering and we will help confirm fitment.

Installation note

Because this component is part of the vehicle braking system, professional inspection and installation by a qualified mechanic is recommended. Incorrect installation of brake parts can affect vehicle safety.

Frequently Asked Questions

What are the signs of worn brake pads or brake components?

Common signs may include squealing or grinding noises when braking, reduced stopping ability, a soft brake pedal, vibration under braking, or the brake warning light on your dashboard. Because brakes are safety-critical, diagnosis and inspection by a qualified mechanic is recommended before replacement.

Can I replace only one side of the brakes?

Brake pads and discs are normally replaced as an axle set (both sides at the same time) to maintain balanced, even braking. Replacing only one side can cause the vehicle to pull when braking. Consult a qualified mechanic for guidance.

Does this part fit my vehicle?

Please check the vehicle compatibility section on this page and confirm your vehicle make, model, year, engine size, and engine code before ordering. If you are unsure, contact MiMi Auto Parts before checkout.

Is the price VAT-inclusive?

Yes, product prices on MiMi Auto Parts are shown inclusive of VAT where applicable.

Do you deliver across South Africa?

Yes, MiMi Auto Parts delivers nationwide in South Africa. Delivery cost and estimated timing are calculated during checkout based on your location.

Is professional installation recommended?

Professional installation is recommended for safety-critical and technical parts such as airbag, clock spring, brakes, suspension, steering, clutch, cooling, engine, and electrical components. For guidance specific to this part, see the installation note on this page.

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