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BC5109LW - Mitsubishi 4G63 (7 Bolt) LW Crankshaft - 4340 Billet - 102mm Stroke

4340 billet LightWeight (29.8 lbs). All cranks are stress relieved, shot peened, magna flux inspected and nitrided (multi step heat treatment) for ultimate performance. Fully profiled counterweights are designed for reduced windage through the crankcase creating less oil resistance for better rpm potential.

Stroke 102mm
Rod Journal 45mm
Main Journal 57mm
Weight 32.2 Lbs


$ 2,828.12