Cloyes Hex-A-Just True Roller Timing Chain Set - SB Chevy 55-Up 265-400 w/ BB Chevy Crank Snout MAHLE Original Gears that are spinning when

Gears that are spinning when not needed rob horsepower and reduce acceleration

9-Bolt Steering Wheel

Fluorescent Red

1986-1998 GMC K1500

Spring Cup

Cloyes Hex-A-Just True Roller Timing Chain Set - SB Chevy 55-Up 265-400 w/ BB Chevy Crank Snout MAHLE Original Gears that are spinning whenCloyes' patented Hex A Just(R) was an industry breakthrough when introduced in 1992. The accuracy and simplicity of the Hex A Just(R) system is unmatched by our competitors. Sprockets are made of SAE 1144 induction heat treated, billet steel. The Renold True(R) Roller chain features full roller action and superior strength. Rollers are made from high strength steel, which is rolled and hardened to exacting standards. The Hex A Just(R) True(R) Roller