Scat Crankshaft 435031LW; F43 Lightweight Forged 4340 Steel 3.500 in. 2 Piece for Chevy 350

$1,118.89

Part #: 435031LW

Brand: Scat

UPC: 846091046875

Estimated Ship Date: This part is unavailable with no ETA

This item has a $90.12 oversized shipping charge.
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Product Description

Compstar Performance Crankshafts are designed by our engineers, rough machined to our specification on 4340 material forgings, then finished in our facility. Our in house solid modeling abilities provide a great advantage in product development. At Callies we are able to see and test our ideas against established situations. We can also precisely locate material where it will yield the greatest advantage. Beginning with properly placed counterweights that not only improve balance but reduce bearing loads, every aspect of these highly stressed components has been analyzed. Our forgings are rough machined in a process that includes double stress relief operations that make these crankshafts dimensionally stable. Hardened with a deep nitride, Compstar cranks are ideal for abusive dirt track environments. All rod journals are drilled and counterweights are profiled for piston clearance. With our consistent grind and polish, along with our precise stroke and index, you will see why we say these crankshafts are Compstar Correct Compstar crankshafts are available in a variety of Small Block Chevy, Big Block Chevy, Late Model Hemi, and LS1 configurations.

Specifications

Crankshaft Series:
F43 Lightweight
Make:
Chevy
Engine:
350
Material:
Forged 4340 Steel
Stroke:
3.500 in.
Balance:
Internal
Rear Main Seal:
2 Piece
Rod Journal Diameter:
2.000 in.
Min. Rod Length:
5.700 in.
Weight:
44.00 lbs.
Main Journal Diameter:
2.448 in.
Snout Style:
Standard
Flange Type:
Standard
Reluctor Wheel Included:
No
Notes:
Long 4-350-3500-5700-20LW
Quantity:
Sold As Each

Alternative Parts

Comp Star Crankshaft SAG-143-CC; Comet Lightweight Forged 4340 Steel 3.500 in.  2 Piece for Chevy 350

Comp Star Crankshaft SAG-143-CC; Comet Lightweight Forged 4340 Steel 3.500 in. 2 Piece for Chevy 350

CMPSAG-143-CC

$1,197.00

Estimated Ship Date: This part is unavailable with no ETA