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Big Block Chevy Billet 4340 Steel Crankshaft [4.750 in. Stroke]
InfoVehicle Info Needed
BRODIXPART NUMBER: 158-45447506700B

Big Block Chevy Billet 4340 Steel Crankshaft [4.750 in. Stroke]

$1,79238
ShippingShips on Sep 23, 2026
Lowest PriceLowest Price Guarantee

Chevy Big Block
Billet
    Billet 4340 Steel Crankshaft
  • Big Block Chevy
  • 2-Piece Rear Main Seal
  • 4.750 in. Stroke
  • 6.700 in. Minimum Rod Length
  • 2.750 in. Main Journal
  • 2.200 in. Rod Journal
  • 78 lbs.
  • 2400 Bobweight
  • Internal Balance

    Brodix 45447506700B billet crankshaft is machined from 4340 solid ingot steel to provide the utmost in strength and quality. Designed for Big Block Chevy engines with a 4.750 in. stroke and using a minimum length 6.700 in. connecting rod.

Part TypeCrankshaft
BrandBRODIX
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part NumberBR C45447506700 B
Package Qty1
Package TypeEA
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