Enginetech 129100 | Lightweight Crankshaft for 92-99 Chevrolet 4.3L/262 | Used with Late Style 'Light' Pistons
Forging # 480, 685, 5480, 10055480, 10105865 | Does not replace forging #255.< br />
Has a balance hole drilled by #1 rod journal.
Crankshaft is remanufactured and will include bearings to match.