Winters Quick Change Gears - Set #50 Gear Knob 032" aluminum versions which are

032" aluminum versions which are half the weight of the mild steel versions

For those not running an alternator

Direct bolt-in w/ no additional modificationsVehicle Applications: 1988-2018 Chevrolet Silverado/Sierra 1500 (All)

Mopar V6 / Small Block Mopar / Mopar Early Hemi

Vibrant Performance Dual Outlet

Winters Quick Change Gears - Set #50 Gear Knob 032" aluminum versions which areWinters Quick Change Gears are made from SAE 8620 Steel and are 1 3 8" wide. Sets 50 thru 58 are for limited horsepower applications only. For more than 60 years, Winters Performance Products has been producing high performance rear ends and driveline components for racing and street use. Their product offering includes everything from quick change gear sets to shifter assemblies, as well as many components specifically for the sprint car market.