Nissan SR20DE(T) – 4340 Billet LightWeight Crankshaft 91mm Stroke (-7 lbs lighter)




Part# BC5209LW

4340 billet LightWeight. 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 91mm
Rod Journal 47.96mm
Main Journal 54.965mm