Crankshaft, Magnum, 2-piece Rear Main Seal Style, Internal Engine Balance, Forged 4340 Steel, 4.500 in. Stroke, Standard Snout, Chevrolet, 7.4L, Each.
Callies Compstar Crankshaft BBB425-CS
Callies Compstar Crankshaft BB3425-CS
Callies Compstar Crankshaft BBO425-CS
48 NEW NASCAR A-1 TECH 1/2" x 2.900" ATI DAMPER CRANKSHAFT BOLTS BRYANT CALLIES
Callies SAJ113CC Compstar Comet Crankshaft Small Block Fits Chevy 383
Callies Compstar Comet Crankshaft SAJ143-CC