Scat 435051LW SB Chevy, F-43 Lightweight, Forged Crankshaft, 3.625 in. Stroke, Internal, 2-Piece
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$$1,152.89Engine \ Crankshafts \ 4340 Forged Crankshafts4-350-3625-5850-20LW
SCA435051LW
Scat 435051LW SB Chevy, F-43 Lightweight, Forged Crankshaft, 3.625 in. Stroke, Internal, 2-Piece
For serious racers that want the ultimate lightweight crankshaft, on a budget. The SCAT F-43 is the way to go. ...
SCAT Enterprises435051LW Small Block Chevy Forged F-43 Lightweight

SCAT Enterprises

Scat 435051LW SB Chevy, F-43 Lightweight, Forged Crankshaft, 3.625 in. Stroke, Internal, 2-Piece

$1,152.89

Item #: SCA435051LW

Mfg Part #: 4-350-3625-5850-20LW

UPC #: 846091046905

Applies To Continental U.S. orders only

Out Of Stock

Specifications
Crankshaft Specifications
Rear Main Seal Style
2-piece
Engine Stroke (in)
3.625 in.
Crankshaft Material
Forged 4340 steel
Engine Balance
Internal
Lightened
No
Requires Narrow Bearings
Yes
Rod Bearings Included
No
Main Bearings Included
No
Rod Journal Diameter (in)
2.200 in.
Main Journal Diameter (in)
2.448 in.
Balancer Bolt Thread Size
7/16-20 in.
Crankshaft Snout Style
Standard
Weight
40 lbs.
Quantity
Sold individually
Long Part Number
4-350-3625-5850-20LW
Applications
Make
Chevrolet
Engine Family
Chevy small block Gen I
Engine Size
5.7L/350
Years
1967-1986
Crankshaft to Flywheel Attachment
6-bolt
General
Brand
SCAT Enterprises
Item #
SCA435051LW
Mfg Part #
4-350-3625-5850-20LW
UPC
846091046905
Description

For serious racers that want the ultimate lightweight crankshaft, on a budget. The SCAT F-43 is the way to go.

  • Gun drilled main line
  • Lightening holes in all journals
  • Aero-wing counterweights
  • Exclusive pendulum undercut CWT’s
  • Straight shot & chamfered oil holes
  • Precision ground, heat treated & nitrided
  • Lightening holes & large radii on all journals
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