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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

Output shaft, left (exchange unit)

BMW Part Number:33 21 7 518 431
33217518431short number 7518431
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One email the moment one is listed — nothing else.

Fits E46 — 318d, 318td, 320d, 320td
Select your vehicle to check fitment

Genuine BMW Part

Photos coming soon — see the BMW diagram below

Output shaft, left (exchange unit) – BMW diagram01 View BMW DiagramSee this part on the official exploded view

Genuine BMW part 33 21 7 518 431: Output shaft, left (exchange unit). The number stamped on the part is 33217518431; BMW's catalog files it under the short number 7518431. BMW's catalog calls it “Exch. output shaft, left”. You will find it on our Suspension shelf, under Other Rear Axle parts.

It fits the E46 sedan, touring and compact (318d, 318td, 320d and 320td, 2001–2004), with the M47N engine.

BMW draws it on the Output shaft (33_1188) diagram. It weighs about 6.2 kg (14 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 Number33 21 7 518 431
Also written as332175184317518431
QualityGenuine BMW · OEM
CompactM47NAllAT91

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.