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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

O-ring

BMW Part Number:11 31 1 318 659
11311318659short number 1318659
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One email the moment one is listed — nothing else.

Fits E36 / E46 — M3, M3 3.2, M3 CSL
Select your vehicle to check fitment

Genuine BMW Part

Photos coming soon — see the BMW diagram below

O-ring – BMW diagram04 View BMW DiagramSee this part on the official exploded view

What's Included

This is a genuine BMW O-ring, part number 11 31 1 318 659. The number stamped on the part is 11311318659; BMW's catalog files it under the short number 1318659. You will find it on our Engine shelf, under CAMSHAFT.

It fits the E36 sedan, coupe and convertible (M3, 1995–1999), with the S50 engine. It also fits the E46 coupe and convertible (M3, 2001–2006), with the S54 engine.

BMW draws it on 5 diagrams, among them Cylinder head Vanos (11_1304) and Cylinder head Vanos (11_1575). It also comes in BMW kits Gasket set cylinder head asbestos free (1402384) and Gasket set cylinder head asbestos free (1405282) and 2 more.

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 31 1 318 659
Also written as113113186591318659
QualityGenuine BMW · OEM

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.