Eagle Pontiac 400 Forged Steel Crankshaft, 4-2500in Stroke

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.

Forged 4340 Steel Crank - Pontiac 400, 4.250" Stroke, 2.200" Rod JournalS.

Crankshaft must be balanced to match your specific Rods and pistons.

Eagle Pontiac 400 Forged Steel Crankshaft, 4.2500in Stroke

4340 CRANK PONTIAC 400 4.250" STROKE

Engine Crankshaft

ESP 4340 Crank

PONTIAC 400

4340 Crank