Scat 440056-3 SBC Superlight Forged Crankshaft, 3.75 in. Stroke, Internal, 2-Piece

$2,239.10
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SKU:
SCA4-400-3750-6000-3
MPN:
4-400-3750-6000-3
UPC:
846091012412
Condition:
New
Weight:
51.85 LBS
Shipping:
Calculated at Checkout

Applies To Continental U.S. orders only

Out of stock

SCAT’s 4340 standard weight crankshafts will give you strength and reliability to dominate the competition. With SCAT's premium non-twist forgings, machined to exact specifications big and reliable cubic inches can be made.

Features
  • Designed & engineered at SCAT
  • Precision ground & micro polished
  • Heat treated & ion nitrided
  • Straight shot & chamfered oil holes
  • Lightening holes & large radii on all journals
  • Rear Main Seal Style:
    2-piece
    Engine Stroke (in.):
    3.750 in.
    Crankshaft Material:
    Forged 4340 steel
    Engine Balance:
    Internal
    Lightened:
    Yes
    Requires Narrow Bearings:
    Yes
    Rod Bearings Included:
    No
    Main Bearings Included:
    No
    Rod Journal Diameter (in.):
    2.100 in.
    Main Journal Diameter (in.):
    N/A
    Rod Length:
    6.000 in.
    Crankshaft Snout Style:
    Standard
    Balancer Bolt Thread Size:
    N/A
    Weight:
    44 lbs.
    Quantity:
    Sold individually.
    Long Part Number:
    4-400-3750-6000-3
    Notes:
    400 Mains
    Make:
    Chevrolet
    Engine Family:
    Chevy small block Gen I
    Engine Sizes:
    6.6L/400
    Years:
    1970-1980

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