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Genuine BMW
BMW Part Number12 31 1 718 712

O-ring

Out of stock

One email when it is listed. Nothing else.

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

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Fitment

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O-ring – BMW diagram

Callout 04 on BMW’s drawing “Engine Suspension / Damper”. Open the drawing →

Sold in these kits

This is a genuine BMW O-ring, part number 12 31 1 718 712. You will find it under Electrical (Alternator with motor and mounting).

BMW's catalog records no E36 or E46 it is fitted to; it belongs to other BMW models.

BMW draws it on 7 drawings, among them Engine Suspension / Damper and Lubrication system-Oil filter. It also comes in BMW kits Set Mounting Parts Short Engine (11 00 0 008 356) and Gasket Set Engine Block Asbesto Free (11 11 0 008 361) and 2 more.

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

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 “Engine Suspension / Damper”. Open the drawing →

#PartIn stockAction
--Rubber mounting left2 numbers at this calloutOut of stockRequest
01Supporting bracket leftOut of stockRequest
02Stud boltOut of stockRequest
03Stud bolt2 numbers at this calloutOut of stockRequest
04O-ring · this partOut of stock
05O-ringOut of stockRequest
06HolderOut of stockRequest
07Hex Bolt with washerOut of stockRequest
08Self-locking collar nutOut of stockRequest
09Hex Bolt with washerOut of stockRequest
10Hex Bolt with washerOut of stockRequest
11WasherOut of stockRequest
12Rubber mounting leftOut of stockRequest
13Supporting bracket rightOut of stockRequest
14Hex Bolt with washerOut of stockRequest
15Supporting bracketOut of stockRequest
16Hex Bolt with washerOut of stockRequest
17Hex Bolt with washerOut of stockRequest
18Hex BoltOut of stockRequest
19Rubber mounting rightOut of stockRequest
20Hex nutOut of stockRequest
21Hex nut with plateOut of stockRequest
22Hex nut with plateOut of stockRequest

No fitment data available for this part.

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InElectricalAlternator with motor and mounting