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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 Number11 25 7 787 065

Alcan piston

84.200 mm(+0.25) · E46 320Cd, 320d, 320td & more · one of 9 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 E46 320d, 320td, 330d 2001–04 — M47N, M57N engines

Select your vehicle to check fitment
See all 20 fitting cars

Other sizes · 9 in all

Alcan piston – BMW diagram

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

Also shown on Crankshaft-Pistons.

This is a genuine BMW alcan piston, part number 11 25 7 787 065. You will find it under Engine (Piston with rings and pin).

Fits E46 320d, 320td and 330d (2001–2004) with the M47N or M57N engines.

BMW draws it on 2 drawings, among them two Crankshaft-Pistons drawings. It weighs about 947 g (2.1 lb).

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

Details

EnginesM47N, M57N
Weight0.95 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.

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

#PartIn stockAction
--Piston9 numbers at this calloutOut of stockRequest
01Alcan piston · this part18 numbers at this calloutOut of stock
02Lock RingOut of stockRequest
03Repair kit piston rings12 numbers at this calloutOut of stockRequest

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InEnginePiston with rings and pin