17 21 1 742 635O-ring
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Inspected and graded before it's listed · 30-day returns
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Fits E36 316i–M3 & more 1990–96 — M40, M50, S50 engines
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Callout 06 on BMW’s drawing “TRANSMISSION OIL COOLING”. Open the drawing →
Also shown on Throttle housing Assy, TRANSMISSION OIL COOLING.
Sold in these kits
O-ring — a genuine BMW part, number 17 21 1 742 635. You will find it under Cooling System (Oil cooler). It supersedes the older number 17 21 1 712 353, so a part carrying that number is the same part.
Fits E36 318i, 320i, 325i and M3 (1992–1999), sedan, coupe and convertible, with the M40, M50 or S50 engines.
BMW draws it on 31 drawings, among them Throttle housing Assy and Transmission Oil Cooling. It weighs about 1 g (under 0.1 lb). It also comes in BMW kits Gasket set cylinder head asbestos free (11 12 1 402 384) and Gasket set cylinder head asbestos free (11 12 1 405 282) and 2 more.
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 635currentOut of stock13 54 1 261 197replaced by 17 21 1 742 63517 21 1 712 353replaced by 17 21 1 742 635
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 · this part | Out of stock | |
| 07 | O-ring | Out of stock | Request |
| 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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