Cloth wrapped to give the belt more durability and a more original appearance. All belts have GM logo, part number and vendor I.D. hot stamp embossed just like the original. The length of this belt is 54.5 inches
3/8 wide.
GM #3759221…
True 3/8" belts ride very deep in wide groove pulleys. The additional pulley depth helps keep the belt on the pulley at high RPM.
GM#3712555
1955-1957 All except 2x4 and Fuel Injection
Length 54.75"DUAL FOUR ENGINE BELTS…