TH400 Converter Sizing Ring

Novak’s replacement AMC I6 and V8 to TH400 Sizing Ring.  AMC engines have a crank torque converter bore diameter of ~1­-13/16”. GM engines and correspondingly the torque converters are smaller diameter. In order to use the GM torque converter with the TH400 on AMC engines a thin spacer ring was employed to properly locate the converter in these applications from the factory. This is a reproduction of that part.

Machined from high quality steel this will replace the original part exactly which is no longer available.

• Made in the USA