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Genuine BMW
BMW Part Number11 25 1 739 383

Piston

84.235 mm(+0.25) · E36 318i, 318is · one of 32 sizes

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

Make sure this fits your car

Fits E36 318i 1991–94 — M42 engine

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See all 10 fitting cars

Other sizes · 32 in all

All 31 other sizes
Piston – BMW diagram

Callout 01 on BMW’s drawing “Crankshaft-Pistons”. Open the drawing →

Piston — a genuine BMW part, number 11 25 1 739 383. You will find it under Engine (Piston with rings and pin). It supersedes the older number 11 25 1 734 378, so a part carrying that number is the same part.

Fits E36 318i (1992–1999), sedan and coupe, with the M42 engine.

BMW draws it on the Crankshaft-Pistons drawing. BMW's catalog calls for four of these at each place it is fitted. It weighs about 485 g (1.1 lb).

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

Details

EnginesM42
Weight0.48 kg

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.

BMW has renumbered this part. All of these numbers are the same part.

  • 11 25 1 739 383currentOut of stock
  • 11 25 1 734 378replaced by 11 25 1 739 383

The other parts on BMW’s drawing “Crankshaft-Pistons”. Open the drawing →

#PartIn stockAction
01Piston · this part88 numbers at this calloutOut of stock
03Snap ringOut of stockRequest
04Repair kit piston rings44 numbers at this calloutOut of stockRequest

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InEnginePiston with rings and pin