Bert Steel Gilmer Flywheel Hub - Chevy 81500010 steel end and 5/8"-18RH threads

steel end and 5/8"-18RH threads on the curved end

1971-1973 Oldsmobile Custom Cruiser

minimalistic helmet designs developed with feedback from top drivers

Birdcage / Grip Pins

Bert Steel Gilmer Flywheel Hub - Chevy 81500010 steel end and 5/8"-18RH threadsProduct Description: Crankshaft Coupler 10 Spline Gilmer Pulley Steel Bert Transmissions Chevy V8 Sold Individually Thousands of races have been have been won with Bert Transmissions. Bert Transmissions feature dog tooth final drive for butter smooth shifts and positive engagement. By significantly reducing drive line bind, the Bert Ballspline Transmission allows the rear suspension to move faster and smoother, greatly improving traction on todayas