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FREE SHIPPING on US orders over $75 (oversize excepted) • Quality used E36 & E46 parts • Every part inspected & graded
Genuine BMW
BMW Part Number11 31 1 318 786

backup ring

Out of stock

One email when it is listed. Nothing else.

Free US shipping on orders over $75.00 · oversize quoted. Oversize items ship at a flat $49.99 each — free shipping does not cover them.

WARNING: Cancer and Reproductive Harm from exposure to lead — www.P65Warnings.ca.gov P65Warnings.ca.gov

Inspected and graded before it's listed · 30-day returns

Make sure this fits your car

Fits E36 M3 1995–96 — S50 engine

Select your vehicle to check fitment
See all 7 fitting cars
backup ring – BMW diagram

Callout 04 on BMW’s drawing “Cylinder head Vanos”. Open the drawing →

Backup ring — a genuine BMW part, number 11 31 1 318 786. You will find it under Engine (CAMSHAFT).

Fits E36 M3 (1996–1999), sedan, coupe and convertible, with the S50 engine.

BMW draws it on 2 drawings, among them two Cylinder head Vanos drawings.

Out of stock. Request it and we will notify you when it is in stock.

Details

EnginesS50

Used parts are inspected and graded: Good (minimal wear), Fair (normal wear) or Acceptable (visible wear). All fully working. Returns: 30 days if a part arrives damaged or not as described.

The other parts on BMW’s drawing “Cylinder head Vanos”. Open the drawing →

#PartIn stockAction
01Adjustment Unit (exchange unit)Out of stockRequest
02Pressure limiting valveOut of stockRequest
03O-ringOut of stockRequest
04backup ring · this partOut of stock
05O-ringOut of stockRequest
06CoverOut of stockRequest
07O-ringOut of stockRequest
08Fillister head with washerOut of stockRequest
09Collar nutOut of stockRequest
10CoverOut of stockRequest
11Gasket Asbestos FreeOut of stockRequest
12Fillister head with washerOut of stockRequest
13CoverOut of stockRequest
14O-ringOut of stockRequest
15Fillister head with washerOut of stockRequest
16CoverOut of stockRequest
17Gasket Asbestos FreeOut of stockRequest
18Fillister head with washerOut of stockRequest
19O-ringOut of stockRequest
20O-ringOut of stockRequest
21O-ringOut of stockRequest
22O-ringOut of stockRequest
23Filter screwOut of stockRequest
24Gasket ringOut of stockRequest
25Solenoid valve (SOLV)Out of stockRequest
26Solenoid valve (SOLV)Out of stockRequest
27O-ringOut of stockRequest
28O-ringOut of stockRequest
29Stop discOut of stockRequest

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InEngineCAMSHAFT