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FREE SHIPPING on US orders over $75 (oversize excepted) • Quality used E36 & E46 parts • Every part inspected & graded
3 Series Parts

Alcan-alusil piston

BMW Part Number:11 25 1 745 929
11251745929short number 1745929
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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-alusil piston – BMW diagram-- View BMW DiagramSee this part on the official exploded view

Alcan-alusil piston — a genuine BMW part, number 11 25 1 745 929. The number stamped on the part is 11251745929; BMW's catalog files it under the short number 1745929. You will find it on our Engine shelf, under Piston with rings and pin.

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_2261) diagram. It weighs about 483 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 1 745 929
Also written as112517459291745929
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.