17 21 1 742 636O-ring
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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
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Fits E36 316i–M3 & more · E46 316i–330i & more 1990–2004
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Callout 07 on BMW’s drawing “TRANSMISSION OIL COOLING”. Open the drawing →
Also shown on TRANSMISSION OIL COOLING/COOLING COIL, TRANSMISSION OIL COOLING/OIL COOLER, TRANSMISSION OIL COOLING and 10 more.
Sold in these kits
Genuine BMW part 17 21 1 742 636: O-ring. You will find it under Cooling System (Oil cooler). It supersedes the older numbers 17 21 1 712 354 and 17 21 2 284 052, so a part carrying any of them is the same part.
Fits E36 318i, 318ti, 320i, 323i and 325i (1992–1999) with the M40, M42, M43, M44, M50 or M52 engines.
BMW draws it on 76 drawings, among them Transmission Oil Cooling and Transmission Oil Cooling/Cooling Coil. It also comes in BMW kit Set of sealing and fastening parts (17 22 0 152 418).
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.
17 21 1 742 636currentOut of stock17 21 1 712 354replaced by 17 21 1 742 63617 21 2 284 052replaced by 17 21 1 742 636
The other parts on BMW’s drawing “TRANSMISSION OIL COOLING”. Open the drawing →
| # | Part | In stock | Action |
|---|---|---|---|
| 01 | Oil cooler | Out of stock | Request |
| 02 | Collar nut | Out of stock | Request |
| 03 | Oil cooling pipe inlet | Out of stock | Request |
| 04 | Intermediate piece | Out of stock | Request |
| 05 | Oil cooling pipe outlet | Out of stock | Request |
| 06 | O-ring | Out of stock | Request |
| 07 | O-ring · this part | Out of stock | |
| 08 | Clamp | Out of stock | Request |
| 09 | Hex Bolt | Out of stock | Request |
| 10 | Washer3 numbers at this callout | Out of stock | Request |
| 11 | Hex nut | Out of stock | Request |
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