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Chrysler Big Block
- Chrysler ''RB'' 413-440 Forged 4340 Steel Crankshaft
- 6-Bolt Flange
- 4.150'' Stroke
- 6.700'' Minimum Rod Length
- 2.200'' Rod Journal
- Standard Oiling
- Internal Balance
- 2400 Bobweight
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 Width70.0
Weight70.0 PG
Weight70 lb (31.746 kg)
Part CategoryPerformance Parts
Crankshaft MaterialForged 4340 steel
Rod Journal Diameter2.2 in (55.9 mm)
Main Journal Diameter2.75 in (69.85 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.)3/4-16
Requires Narrow BearingsYes
Part FitmentSemi Universal
Engine Stroke4.15 in (105.41 mm)
Vendor Part Number444041502200
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
