X2, You'll just need a rubber o-ring for that cover. If your transmission shifts funny you might want to replace the piston/bushing while you're down there. Removing the cover is a bit tricky, there is a circular spring that retains it, you have to pry it off.

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TC
Current stable:
- 2004 Mazda RALLYWANKEL
- 2007 Saturn sky redline
- 2004 Explorer...under surgery.

Past: 135i, GTI, 300E, 300SD, 300SD, Stealth