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BB-Chevy Crankshaft Without Center Counterweights 2-Piece Rear Seal
InfoVehicle Info Needed
MANLEYPART NUMBER: 660-190250

BB-Chevy Crankshaft Without Center Counterweights 2-Piece Rear Seal

$1,11531
ShippingShips on 09/30/2026
Lowest PriceLowest Price Guarantee

454ci Main Journal Diameter
  • Without Center Counterweights
      • BB-Chevy Crankshaft Without Center Counterweights
    • 2-Piece Rear Seal
    • Internal Balance
    • 4.375'' Stroke
    • 6.535'' Minimum Rod Length
    • 2.750'' Main Journals
    • 2.200'' Rod Journals
    • 2350 Grams Bobweight
    • 64-66 Lbs.

      Note: Manley crankshafts are not intended for use with highly boosted Roots-style cog belt driven superchargers.

    Part TypeCrankshaft
    BrandMANLEY
    Part CategoryPerformance Parts
    Part FitmentSemi Universal
    ToolStroker Combinations
    Vendor Part Number190250
    Package Qty1
    Package TypeEA
    No Questions
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    Some parts are not legal for use in California or other states with similar laws / regulations
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