Winters Quick Change Gears - Set #55 921014 The 12 GPM Hex Drive

The 12 GPM Hex Drive Pump must be driven by a 3/8" female hex

Used in steering and suspension systems

Other pump options are out there

With this simple adapter

Vehicle Applications: 1962-1968 Ford Galaxie 500

Winters Quick Change Gears - Set #55 921014 The 12 GPM Hex DriveWinters 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.