11 31 7 621 021Service kit, toothed belt
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Inspected and graded before it's listed · 30-day returns
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Fits E36 316i, 318i 1990–91 — M40 engine
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Callout 01 on BMW’s drawing “TIMING AND VALVE TRAIN-TOOTH BELT”. Open the drawing →
Also shown on Service kit, toothed belt / Value Line, Service kit, toothed belt / Value Line.
What’s included
| Pos | Part number | Name | Qty |
|---|---|---|---|
| 1 | 11 31 1 708 806 | ROLLER GUIDE | 1 |
| 2 | 11 31 1 721 264 | Deflection pulley | 1 |
| 3 | 11 31 1 727 611 | ADJUSTING PULLEY | 1 |
| 4 | 11 31 7 620 565 | Tooth belt | 1 |
Genuine BMW part 11 31 7 621 021: Service kit, toothed belt. You will find it under Engine (CAMSHAFT). It supersedes the older numbers 11 31 1 734 608 and 11 31 7 620 561, so a part carrying any of them is the same part.
Fits E36 318i (1992–1998), sedan, with the M40 engine.
BMW draws it on 7 drawings, among them two Timing and Valve Train-Tooth Belt drawings. It weighs about 628 g (1.4 lb).
Out of stock. Request it and we will notify you when it is in stock.
Details
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 7 621 021currentOut of stock11 31 1 715 400replaced by 11 31 7 621 02111 31 1 721 274replaced by 11 31 7 621 02111 31 1 721 699replaced by 11 31 7 621 02111 31 1 727 099replaced by 11 31 7 621 02111 31 1 734 608replaced by 11 31 7 621 02111 31 7 620 561replaced by 11 31 7 621 02111 31 7 620 565replaced by 11 31 7 621 021
The other parts on BMW’s drawing “TIMING AND VALVE TRAIN-TOOTH BELT”. Open the drawing →
| # | Part | In stock | Action |
|---|---|---|---|
| 01 | Service kit, toothed belt · this part | Out of stock | |
| 02 | Gear wheel,tooth belt | Out of stock | Request |
| 03 | Hex Bolt | Out of stock | Request |
| 04 | Washer | Out of stock | Request |
| 05 | Woodruff key | Out of stock | Request |
| 06 | Gear wheel,tooth belt | Out of stock | Request |
| 07 | Torx bolt | Out of stock | Request |
| 08 | Adjusting pulley | Out of stock | Request |
| 09 | Screw | Out of stock | Request |
| 10 | Washer | Out of stock | Request |
| 11 | Hex nut2 numbers at this callout | Out of stock | Request |
| 12 | Roller guide | Out of stock | Request |
| 13 | Hex Bolt | Out of stock | Request |
| 14 | Washer | Out of stock | Request |
| 15 | Deflection pulley2 numbers at this callout | Out of stock | Request |
| 16 | Hex Bolt | Out of stock | Request |
| 17 | Label, Tooth Belt Change | Out of stock | Request |
| 18 | Service kit, toothed belt · this part | Out of stock |
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