Product Review

Part: 7/8 to 1 inch shaft adapter, 3 inch long
Description: A steel shaft adapter to convert a crankshaft from 7/8 to 1 inch shaft.
The adapter is approximately 3 inches long and includes the step key needed to go from the 1/4 in key way to the 3/16 key way.
A very handy way to use your old pulley on a new engine.