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Vehicle Info NeededEAGLEPART NUMBER: 356-440041256000
440041256000 4340 Crank Chevy 400 4.125 in. Stroke
$91499
Ships Tomorrow
Lowest Price GuaranteeChevy Small Block
Forged 4340 Steel Crank - Chevrolet 4004.125 in. Stroke Internal Balance
Eagle 440041256000 Features:
- Matieral: forged 4340 steel
- Intended Balance: internal
- Target Bobweight: 1875g
- Stroke: 4.125 in.
- Rod Journal: 2.1 in.
- Rod Journal Width: 1.900 in.
- Main Journals: 2.649 in.
- Minimum Rod Length: 6.000 in.
- Typical Weight: 54 lbs.
Top-of-the-Line Competition Crankshafts
Eagle Forged 4340 Steel Crankshafts are forged from ASME-certified 4340 steel in a non-twist forging and undergo an X-Ray inspection, magnafluxing, and sonic testing to ensure quality.
Part TypeCrankshaft
Product LineEagle Forged 4340 Steel Crankshafts
BrandEAGLE
Package Height8.2
Package Width8.88
Package Length28.1
Weight60.0 PG
Weight57 lb (25.85 kg)
Part CategoryPerformance Parts
Crankshaft MaterialForged 4340 steel
Rod Journal Diameter2.1 in (53.3 mm)
Main Journal Diameter2.649 in (67.285 mm)
LightenedNo
QuantitySold individually
Crankshaft Snout StyleStandard
Main Bearings IncludedNo
Engine BalanceInternal
Rod Bearings IncludedNo
Rear Main Seal Style2-piece
Balancer Bolt Thread Size (In.)7/16-20
Requires Narrow BearingsYes
Part FitmentSemi Universal
Engine Stroke4.125 in (104.775 mm)
Vendor Part Number440041256000
Package Qty1
Package TypeEA
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