Crankshafts

Lightweight Design, 4340 Materials: Available in both 4340 non-twist forged and 4340 ?Turbo-Tuff Billet material, ensuring durability and performance. Gun drilled mains and lightened rod journals contribute to weight reduction, optimizing engine...

Brian Crower Crankshaft - Mitsubishi 4G63 - 7 bolt 94mm Stroke Upgraded EN40 Billet Steel

Eagle Chevrolet LS 3.622in Stroke 58 Tooth Reluctor Center Counterweighted Billet Crankshaft

Eagle Billet 4340 steel crankshafts feature .125' fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface and micropolished. Center counterweighted for superior stability at high RPM and high power levels.

Eagle Chevrolet LS 3.622in Stroke 24 Tooth Reluctor Center Counterweighted Crankshaft

Eagle Chevrolet LS 4.000in Stroke Center Counterweighted Billet 4340 Steel Crankshaft (w/o Reluctor)

Eagle Chevrolet LS 3.622in Stroke Center Counterweighted Billet 4340 Steel Crankshaft (w/o Reluctor)

Brian Crower 2022+ Polaris Pro R Stock Stroke Crankshaft 73.5mm

Eagle Billet 4340 steel crankshafts feature .125' fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface and micropolished. Center counterweighted for superior stability at high RPM and high power levels.

Brian Crower Crankshaft - Nissan KA24DE 102mm Stroke 4340 Billet

Brian Crower Crankshaft - LW Honda/Acura K24 102mm Stroke Custom 4340 Billet w/.935/1.771 Rod Journ

Brian Crower Crankshaft - Honda/Acura K24 106mm Stroke

Eagle Billet 4340 steel crankshafts feature .125" fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface and micropolished.

Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel

Brian Crower Crankshaft - LightWeight Polaris Pro R Crankshaft / 78mm Stroke / 4340 Billet