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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

Borgo piston

BMW Part Number:11 25 1 437 147
11251437147short number 1437147
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One email the moment one is listed — nothing else.

Fits E36 / E46 — 320i, 320Ci
Select your vehicle to check fitment

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Borgo piston – BMW diagram01 View BMW DiagramSee this part on the official exploded view

This is a genuine BMW borgo piston, part number 11 25 1 437 147. The number stamped on the part is 11251437147; BMW's catalog files it under the short number 1437147. You will find it on our Engine shelf, under Piston with rings and pin.

It fits the E36 sedan, coupe, convertible and touring (320i, 1992–1995), with the M52 engine. It also fits the E46 sedan, coupe and touring (320i, 2001–2005), with the M52 engine.

BMW draws it on 3 diagrams, among them Crankshaft-Pistons (11_1336) and Crankshaft-Pistons (11_6044). BMW's catalog calls for six of these at each place it is fitted. It weighs about 425 g (0.9 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 1 437 147
Also written as112514371471437147
QualityGenuine BMW · OEM
CoupeM52AllBM11

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.