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Rear main/crankshaft seal for NA/NB

Rear main/crankshaft seal for NA/NB
Rear main/crankshaft seal for NA/NB
We recommend changing this with every clutch change.

Availability: In stock



The classic example of an inexpensive part that's expensive to replace. If your rear main seal starts to leak, you can contaminate your clutch. You need to pull the transmission and flywheel to get to it, so we strongly recommend changing this seal whenever you have the clutch off. Fits all NA and NB Miatas and included in our engine rebuild kit.

It's a bit tricky to get into place just right, so we recommend using our special install tool.

Additional Information

Additional Information

Part number 04-26020
Fits: 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2002, 2003, 2004 (non-MSM), 2005 (non-MSM), MSM
Manufacturer No
Flyin' Miata exclusive No
Fits Exocet? Yes
Proposition 65 Warning: Cancer and reproductive harm
California emissions No
Instructions for this part are not currently available online.