Timing chain
11 31 8 618 31811318618318·short number 8618318Genuine BMW Part
Photos coming soon — see the BMW diagram below
01 View BMW DiagramSee this part on the official exploded view→Timing chain — a genuine BMW part, number 11 31 8 618 318. The number stamped on the part is 11318618318; BMW's catalog files it under the short number 8618318. You will find it on our Engine shelf, under CAMSHAFT. It supersedes the older numbers 1439853 and 7533876, so a part carrying any of them is the same part.
It fits the E46 sedan, coupe and compact (316i and 316ti, 2002–2004), with the N40 or N45 engines.
BMW draws it on 8 diagrams, among them Timing and valve train-timing chain (11_3189) and Timing chain, cylinders 1-6 (11_3363). It weighs about 380 g (0.8 lb).
We have not had one on the shelf yet. Request it and we will tell you when one comes off a car.
Details
11 31 8 618 318113186183188618318Timing and valve train-timing chain
Diagram 11_3189
Timing chain, cylinders 1-6
Diagram 11_3363
Timing chain, cylinders 7-12
Diagram 11_3364
Timing chain, cylinders 1-6
Diagram 11_3441
Timing chain, cylinders 7-12
Diagram 11_3442
Timing and valve train-timing chain
Diagram 11_3951
Timing and valve train-timing chain
Diagram 11_4545
Timing and valve train-timing chain
Diagram 11_5004
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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.
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