Wehrs Machine Medium Drop Swivel Spring Cup - 5 in Springs - Black 63704 313" with 28 splines and

313" with 28 splines and ring gear installs with 10-7/16" x 20 RH bolts

2002-2006 GMC Yukon

5" in diameter for increased manifold/injector clearance

1960-1963 Oldsmobile Fiesta

California Detail Kit

Wehrs Machine Medium Drop Swivel Spring Cup - 5 in Springs - Black 63704 313" with 28 splines andProduct Description: Spring Cup 5 in Springs Medium Steel Black Paint Welcome to the Wehrs Machine & Racing Products have been providing racers with quality parts and components since 1997. We feature Wehrs Tranny Yoke Plugs, Wehrs Tranny Caddy, Wehrs Rear End Breather Fittings, Wehrs Adjustable J Bar, Wehrs A Frame Spacers, Wehrs Wide 5 Dust Covers, Wehrs Quick Change Shock Pins, Wehrs Intake Dividers, Wehrs Heim Center Finders, Wehrs Ball Joint