Big Block Chevy Crank Nut
Crankshaft Turning Nuts: Big Block Chevy
Our Crankshaft Turning Nuts are designed to slip onto the crank snout so that you have a convenient way to rotate the crank during engine assembly. When degreeing a cam, you can install one of these nuts behind the degree wheel. Precision machined from high strength steel with a gold iridite finish.