Product Overview
SBC Cast Steel Crank - 3.750 Stroke
Crankshaft - Pro Comp Lightweight 9000 Series - 3.750 in Stroke - Internal Balance Front - External Balance Rear - Cast Iron - 1-Piece Seal - Small Block Chevy - Each
New to POLK BROS'? Use "NEWTOPOLK" at checkout to receive a 5% discount!
