COMP Cams Magnum Dbl Row Timing Set For 2108 Pedal Commander the kit includes:

the kit includes:

A simple button click begins a comprehensive series of hundreds of thousands of calculations to determine the tire/track adhesion model that best simulates read-world conditions

aftermarket pistons and higher RPM

Base 2015 - 2018 GMC Sierra 3500 HD SLE

(Patented Square tab) *** Exchange the TripleLok' Torque Converter for a 5 Star' Viskus Clutch Torque Converter for only an additional $200 ***

COMP Cams Magnum Dbl Row Timing Set For 2108 Pedal Commander the kit includes:CCA Timing Chain Sets Engine Timing Set Feature induction hardened cast iron camshaft gear and billet steel crank sprocket; 3 Keyway crank sprocket for 4 degree incremental adjustability, 4 degree maximum advance retard; Heavy duty, heat treated true double roller timing chain; chain available separately; Ideal for mild street performance applications; COMP Cams Magnum Double Roller Timing Sets include induction hardened cast iron camshaft gears,