Product Description 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 4.250 in Stroke, Chevy 7.0L Forged 4340 Steel Crankshaft - 442742506560 MSRP: $1,093.99 Was: Now: $958.86 Add to Cart
Eagle 4.000 in Stroke, Chevy 7.0L Forged 4340 Steel Crankshaft - 442740006100 MSRP: $1,093.99 Was: Now: $958.86 Add to Cart
Eagle Forged 4340 Steel Crankshaft Chevrolet 400 SBC - 440040006000 MSRP: $946.99 Was: Now: $829.79 Add to Cart