ARP 235-4313 BBC Pro Series Cylinder Head Studs, 12-Point Head, 8740 Chromoly, Kit

ARP 235-4313 BBC Pro Series Cylinder Head Studs, 12-Point Head, 8740 Chromoly, Kit

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Current price is: $11.27. Original price was: $14.09.

Current price is: $11.27. Original price was: $14.09.

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SKU: RUS610023 Category:

Product Description

Each Callies Stock Eliminator crankshaft is built to the exacting requirements of Stock Eliminator class requirements. Machined from Callies proven 4340 forgings, these crankshafts will provide years of trouble free service. Both 3.773 or 4.013 strokes will tip the scales at an OEM equivalent 67 pounds. Callies Stock Eliminator crankshafts are produced with standard BBC rod and main journal diameters.

Features

  • Produced with standard BBC rod and main journal diameters.
    Rear Main Seal Style:
    2-piece
    Engine Stroke (in.):
    3.773 in.
    Crankshaft Material:
    Forged 4340 steel
    Engine Balance:
    Internal
    Lightened:
    No
    Requires Narrow Bearings:
    No
    Rod Bearings Included:
    No
    Main Bearings Included:
    No
    Rod Journal Diameter (in.):
    2.200 in.
    Main Journal Diameter (in.):
    2.750 in.
    Rod Length:
    N/A
    Crankshaft Snout Style:
    Standard
    Balancer Bolt Thread Size:
    1/2-20 in.
    Weight:
    67 lbs.
    Quantity:
    Sold individually.
    Make:
    Chevrolet
    Engine Family:
    Chevy big block Mark IV
    Engine Sizes:
    6.5L/396-7.4L/454
    Years:
    1965-1990
    Engine Family:
    Chevy big block Gen V
    Years:
    1991-1995
    Engine Family:
    Chevy big block Gen VI
    Years:
    1996-2000
    Engine Sizes:
    7.4L/454