Allstar Performance Timing Gear Drive - 3 Gear Drive - Raised Cam Gear - Aluminum Plate/Steel Gears - Small Block Chevy YA08092 “Z” type right side door

“Z” type right side door bar and gussets are included

Optical Trigger

12-1/2 in Long

GMC: G3500 1996-1996

Allstar Performance Timing Gear Drive - 3 Gear Drive - Raised Cam Gear - Aluminum Plate/Steel Gears - Small Block Chevy YA08092 “Z” type right side doorAluminum 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