Allstar Performance Cam Degree Bushing Set For ALL90000 20163A 1987-1990 GMC V3500

1987-1990 GMC V3500

2005-2008 Pontiac Grand Prix

Nomex cuffs

Steering mounts are manufactured from 2024 aluminum

Durable and Reliable: Built to withstand the rigors of racing

Allstar Performance Cam Degree Bushing Set For ALL90000 20163A 1987-1990 GMC V3500Aluminum gear drive provides accurate cam timing and the ability to adjust valve timing without removing the oil pan. Aluminum frame features a built in front oil pan gasket retainer and an idler gear cradle for accurate cam timing throughout the RPM range. Gear drive are complete with cam, crankshaft and idler gears, needle bearing thrust kits, offset degree bushing kit, extra long dowel pins and installation instructions. Gear drives are commonly