Wilwood Starlite 55XD Wide 5 Hub - Rear - Coarse Stud 915015 1984-1991 Oldsmobile Delta 88

1984-1991 Oldsmobile Delta 88

1955-1959 GMC 350-8

and an installation template

All new light weight design

Wilwood Starlite 55XD Wide 5 Hub - Rear - Coarse Stud 915015 1984-1991 Oldsmobile Delta 88Starlite 55 XD hubs elevate performance and versatility for racing applications that require uncompromised strength without excessive additional weight. At just over 7 pounds, the 55 XD achieves it superior strength and modest weight through a highly efficient redesign of racing's most popular wide 5 hub, the Starlight 55. The 55 XD employs a bolt on rotor mount plate that adds overall strength by eliminating the brake torque loading from the main hub