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3 Series Parts

Alcan-nikasil piston

BMW Part Number:11 25 1 725 855
11251725855short number 1725855
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One email the moment one is listed — nothing else.

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Alcan-nikasil piston – BMW diagram-- View BMW DiagramSee this part on the official exploded view

This is a genuine BMW alcan-nikasil piston, part number 11 25 1 725 855. The number stamped on the part is 11251725855; BMW's catalog files it under the short number 1725855. You will find it on our Engine shelf, under Piston with rings and pin. BMW has since replaced it with 1704841.

BMW's catalog records no E36 or E46 it is fitted to; it belongs to other BMW models.

BMW draws it on the Crankshaft-Pistons (11_4836) diagram. It weighs about 515 g (1.1 lb).

We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.

Details

BMW Part Number11 25 1 725 855
Also written as112517258551725855
QualityGenuine BMW · OEM

No fitment data available for this part.

Every used part is inspected and graded before listing. Condition grades:

  • Good — minimal wear, fully functional.
  • Fair — normal wear, fully functional.
  • Acceptable — visible wear, still functional.

Returns: 30 days if a part arrives damaged or isn't what the listing described. Full policy.

Shipping: Ships within the US. Orders ship within 1–2 business days; small parcels ship free on orders of $75.00 or more. Oversize items ship at a flat $49.99 each — free shipping does not cover them.