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Genuine BMW
BMW Part Number11 31 1 727 446

Sprocket

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

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Fits E36 318i, 318ti 1991–95 — M42 engine

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Sprocket – BMW diagram

Callout 04 on BMW’s drawing “Timing and valve train-timing chain”. Open the drawing →

Also shown on Timing and valve train-timing chain.

Sprocket — a genuine BMW part, number 11 31 1 727 446. You will find it under Engine (CAMSHAFT). It supersedes the older number 11 31 1 721 887, so a part carrying that number is the same part.

Fits E36 318i and 318ti (1992–1999), sedan, coupe, convertible and compact, with the M42 engine.

BMW draws it on 2 drawings, among them two Timing and valve train-timing chain drawings. BMW's catalog calls for two of these at each place it is fitted. It weighs about 578 g (1.3 lb).

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

Details

EnginesM42
Weight0.58 kg

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.

BMW has renumbered this part. All of these numbers are the same part.

  • 11 31 1 727 446currentOut of stock
  • 11 31 1 721 887replaced by 11 31 1 727 446

The other parts on BMW’s drawing “Timing and valve train-timing chain”. Open the drawing →

#PartIn stockAction
01Timing chainOut of stockRequest
02SprocketOut of stockRequest
03Woodruff keyOut of stockRequest
04Sprocket · this part2 numbers at this calloutOut of stock
05Hex BoltOut of stockRequest
06Guide rail2 numbers at this calloutOut of stockRequest
07GuideOut of stockRequest
08Fillister head screwOut of stockRequest
09Fillister head screwOut of stockRequest
11Deflection wheelOut of stockRequest
12Fillister head screwOut of stockRequest
13WasherOut of stockRequest
14Chain tensionerOut of stockRequest
15Bearing boltOut of stockRequest
16CirclipOut of stockRequest
17Chain tensionerOut of stockRequest
18Gasket ringOut of stockRequest
19Screw plugOut of stockRequest
20Slide railOut of stockRequest

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InEngineCAMSHAFT