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 most demanding applications.
Eagle Chevrolet 305/350 1pc Rear Seal 3.480in Stroke Forged 4340 Steel Crankshaft
Crankshaft must be balanced to match your specific Rods and pistons.
Forged 4340 Steel Crank - Chevrolet 305/350, 1PC REAR SEAL.
4340 CRANK CHEVY 350 3.480" STROKE 1PC
Engine Crankshaft
ESP 4340 Crank
4340 Crank
CHEVY 350