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Mr. Gasket

Mr. Gasket Transmission Pan Gasket

Fits GM TH400

Part # 8691 Be the first to write a review
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Made from cork/neoprene gasket material which features excellent compressibility and high recovery to create a positive seal.


  • High density cork-nitrile rubber blend
  • Excellent compressibility and high recovery to create a positive seal

About Mr. Gasket

Using his own '57 Chevy as a rolling testbed, drag racer Joe Hrudka launched the most famous gasket company in the world more than half a century ago. Mr. Gasket is the go-to gasket source for racers with gaskets and fasteners that seal perfectly every time.

Brand Mr. Gasket
Emission Code5
MaterialCork / Rubber
Product TypeTransmission Pan Gaskets
WarrantyLimited 90 Day
Part Number8691

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

Limited 90 Day: See Details

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