Scat 940056: 9000 Pro Comp Lightweight Crankshaft Chevy 400 (2-Piece Rear Seal)
9000 Pro Comp Lightweight Crankshaft Chevy 400 (2-Piece Rear Seal) 3.750" Stroke for use with 6.000" Rod Internal Balance
9000 Pro Comp Lightweight Crankshaft Chevy 400 (2-Piece Rear Seal) 3.750" Stroke for use with 6.000" Rod Internal Balance