Crankshafts

Hot Rods Output Shaft Kit, Output Shaft Kit, ea, 1

Hot Rods 20-21 RZR Turbo Pro XP / 21-24 RZR Turbo Pro XP Ultimate Crankshaft & Rods Kit

Eagle 2013+ Chrysler Modern Hemi 4340 Steel Crank

Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU

Manley Crankshaft -4.050 Hemi 58T Relu

Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU

Lightweight Design: Manufactured from a premium 4340 steel forging, gun drilled mains and lightened rod journals contribute to weight reduction and optimize engine performance. Counterweights are...

Manley Chevrolet Small Block 350 4340 Forged 3.480in Stroke Crankshaft

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...

Eagle forged 4340 steel Cranks feature a non-twist forging, .125" fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface and micropolished. Intended for the...

Our "Pro Series" 4340 alloy steel crankshafts are available with many value packed and high-performance enhancing features for a wide range of domestic engine applications.

Our "Pro Series" 4340 alloy steel crankshafts are available with many value packed and high-performance enhancing features for a wide range of domestic engine applications.

Eagle forged 4340 steel Cranks feature a non-twist forging, .125" fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface and micropolished. Intended for the...

Eagle cast crankshaft is great alternative to and an upgrade from an O.E. crankshaft. .092" fillet radiuses mean in increase in strength, but O.E. Replacement bearings can still be used. Recommended...

Eagle forged 4340 steel Cranks feature a non-twist forging, .125" fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface and micropolished. Intended for the...