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FREE SHIPPING on US orders over $75 (oversize excepted) • Quality used E36 & E46 parts • Every part inspected & graded
Genuine BMW
BMW Part Number34 31 2 282 343

Brake master cylinder

Out of stock

One email when it is listed. Nothing else.

Free US shipping on orders over $75.00 · oversize quoted. Oversize items ship at a flat $49.99 each — free shipping does not cover them.

WARNING: Cancer and Reproductive Harm from exposure to lead — www.P65Warnings.ca.gov P65Warnings.ca.gov

Inspected and graded before it's listed · 30-day returns

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Fits E46 M3 2000–01 — S54 engine

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Brake master cylinder – BMW diagram

Callout 01 on BMW’s drawing “Brake master cylinder DSC”. Open the drawing →

This is a genuine BMW brake master cylinder, part number 34 31 2 282 343. You will find it under Brakes (Foot, brake master cylinder).

Fits E46 M3 (2001–2006), coupe and convertible, with the S54 engine.

BMW draws it on the Brake master cylinder DSC drawing. It weighs about 641 g (1.4 lb).

Out of stock. Request it and we will notify you when it is in stock.

Details

EnginesS54
Weight0.64 kg
OE / Cross-Reference
32066916

Used parts are inspected and graded: Good (minimal wear), Fair (normal wear) or Acceptable (visible wear). All fully working. Returns: 30 days if a part arrives damaged or not as described.

The other parts on BMW’s drawing “Brake master cylinder DSC”. Open the drawing →

#PartIn stockAction
01Brake master cylinder · this partOut of stock
02DSC pressure sensorOut of stockRequest
03Self-locking hex nutOut of stockRequest
04Brake master cylinder o-ringOut of stockRequest
05Sealing plug2 numbers at this calloutOut of stockRequest
06EXPANSION TANK with warning switchOut of stockRequest
07Cover lidOut of stockRequest
08GasketOut of stockRequest
09Strainer tubeOut of stockRequest

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InBrakesFoot, brake master cylinder