Mount your crank pulley with confidence using this 1965-1974 Chevrolet Corvette Crank Pulley Mount Set. Designed specifically for 427/454 engines, this set features the correct "TR" head markings for an authentic restoration.
Correct…
OER reproduction crankshaft pulley for various GM 1963-68 small block motors with short water pump. This crankshaft pulley is a double-groove pulley that measures 6-3/4" diameter. Stamped with GM # 3744043. Note: Can be use with a G7190…
1968-1969 Corvette with 427 engine 390, 400, 425, and 435HP; 1970-1972 Corvette with 454 engine except LS6
6-3/4" Outside Diameter with 2-1/2" wide Deep Belt Grooves
Correct large letter 1965-1967 P#3863108 use CC #302375
ENGINE…
Harmonic Balancer pulley. 6 3/4" O.D. 2 groove.
1962 All 327 with idler pulley
1963-1968 All with 327 Special Hi Performance except Air Conditioning or 350 H.P. with Power Steering
1969-1973 350 with Hi Performance, Special Hi…