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SBC 4340 Forged Compstar Crank - 4.000 Stroke

SBC 4340 Forged Compstar Crank - 4.000 Stroke

CALSAO113-CS (4 in stock)

Callies

Regular price $899.00 Sale

Compstar Forged 4340 Steel Crankshaft

Manufactured from premium AISI 4340 steel, Compstar crankshafts are the most durable in their class. Crankshafts are offered in a variety of strokes and journal sizes to suit most cubic inch requirements.

  • Application: Small Block Chevy
  • Stroke: 4.000"
  • Main: 2.449"
  • Pin: 2.100"
  • Rod Length: 6.000"

Specifications

Brand Callies
Part Number SAO113-CS
Product Line
Compstar
Weight
56.3 lbs
1 / 2 Piece Rear Main Seal
2-Piece
Nitrided
Yes
Stroke
4.000 in
Mains
350
Main Journal Diameter
2.448 in
Rod Journal Diameter
2.100 in
Narrowed Bearings Required
Yes
Intended Balance
Internal
Minimum Rod Length
6.000 in
Snout Style
Standard
Crankshaft Key Quantity
1
Flexplate / Flywheel Mounting Bolt Quantity
6
Alloy
4340
Material Style
Forged
Material
Steel
Color
Natural
Finish
Natural
Quantity
Each

Crankshaft - Compstar - 4.000 in Stroke - Internal Balance - Forged Steel - 2 Piece Seal - Small Block Chevy - Each - MPN: SAO113-CS