Parts Finder Main (New)

Brian Crower Nissan TB48 LightWeight Crankshaft - 4340 Billet - 108mm Stroke w/OEM Rod Journals

CA$6,328.49
SKU
BC5259LW

BC crankshafts are made from the finest, aerospace grade 4340 steel billet material. CNC machined on state of the art, 5 axis Mazak Integrex 300-IV CNC machines to exacting tolerances (.0001"). Every crankshaft features large radius journals that add rigidity for high horsepower, high boost, high rpm applications. Gun drilled, CNC ground oil holes feature a smooth surface for extra oiling, tear dropped for added oil scoop, cross drilled for priority main feeding to the rods and micro polished to a mirror finish for optimum bearing lubricity. 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.

4340 billet with OEM rod journals. 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 108mm
Rod Journal 56.92mm
Main Journal 71mm
Weight 72.0 Lbs

Write Your Own Review
You're reviewing:Brian Crower Nissan TB48 LightWeight Crankshaft - 4340 Billet - 108mm Stroke w/OEM Rod Journals

Fitments

Year Make Model Submodel

No fitments found.