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Eagle Forged 4340 Steel Crankshafts 444242507100

Eagle Specialty Products 444242507100 - Eagle Forged 4340 Steel Crankshafts

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.250 in. Stroke, Chrysler, 413, 426, 440, Each

Estimated Ship Date: 12/5/2014 (if ordered today) Would you rather pick it up? Select Location

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  • Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

Manufacturer's Part Number: 444242507100
Part Type: Crankshafts
Summit Racing Part Number: ESP-444242507100

Rear Main Seal Style: 2-piece
Engine Stroke (in): 4.250 in.
Crankshaft Material: Forged 4340 steel
Engine Balance: Internal
Lightened: No
Requires Narrow Bearings: Yes
Rod Bearings Included: No
Main Bearings Included: No
Rod Journal Diameter (in): 2.200 in.
Main Journal Diameter (in): 2.750 in.
Balancer Bolt Thread Size: 3/4-16 in.
Crankshaft Snout Style: Standard
Weight: 70.000 lbs.
Quantity: Sold individually.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

These forged 4340 steel crankshafts from Eagle Specialty Products are great for high performance applications. They feature non-twist forging, go through a multi-stage heat-treatment process, and are stress-relieved and shot-peened. These cranks are X-rayed, magnafluxed, and sonic-tested, so you know you're getting a top-quality piece. Each crankshaft has cross-drilled and chamfered oil holes for improved oiling, a .125 in. radius on rod and main journals for increased strength, and the journals are precision-ground and micro-polished to less than 5 R.A. A target bob weight of +/- 2 percent greatly reduces balancing time.

Warranty

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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