Allstar Performance Idler Gear For ALL90000 H88602CB3L 1987-1995 GMC G2500

1987-1995 GMC G2500

Brackets have two 3/4"-10 threaded holes to mount trailing arm and a 1/2" diameter hole with spacer for mounting a shock

The pre-loaded spring will have less rate increase as the suspension travels

1986-1996 Oldsmobile 98

2500 / 3500

Allstar Performance Idler Gear For ALL90000 H88602CB3L 1987-1995 GMC G2500Aluminum 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