Eagle - 430228705090
Crankshaft - 2.870 in Stroke - Internal Balance - Forged Steel - 1 or 2-Piece Seal - Small Block Ford - Each
Forged 4340 Steel Crank - Ford 289, 2.870" Stroke, INTERNAL BALANCE.
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.
