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You are here: Home > Crankshafts > Scat Crankshafts > Forged 4340 Steel > Chevrolet - 350 Small Block
SCAT manufactures five distinct Crankshaft types for hundreds of applications to fit every level of performance which includes 4340, and Cast Steel in a variety of strokes. Incremental strokes run from 3.250 to 4.000 allowing for cubic inch displacements that range from 327 to 408 cubic inches
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Scat 4340 Crankshaft Chevrolet 3.480 Stroke
Scat Crankshaft - Chevrolet 305 - 3.480 Stroke - 4340 Forged Steel - Standard Weight
Price $935.00

P/N: SCA-435010L-1
Standard Weight Crankshaft
  • 3.480 Stroke
  • 5.700 Minimum Rod Length
  • 2.100 Rod Journal
  • 2.450 Main Journal
  • Internal Balance
  • 1 Piece Rear Main Seal
Scat 4340 Crankshaft Chevrolet 3.480 Stroke
Scat Crankshaft - Chevrolet 305 - 3.480 Stroke - 4340 Forged Steel - Standard Weight
Price $953.00

P/N: SCA-435010-1
Standard Weight Crankshaft
  • 3.480 Stroke
  • 5.700 Minimum Rod Length
  • 2.100 Rod Journal
  • 2.450 Main Journal
  • Internal Balance
  • 2 Piece Rear Main Seal
Scat Pro Series 4340 Crankshaft Chev 3.250 Stroke
Scat Crankshaft - Chevrolet 350 - 3.250 Stroke - 4340 Forged Steel - Standard Weight
Price $757.00

P/N: SCA-435006
Standard Weight Crankshaft
  • 3.250 Stroke
  • 5.700 Minimum Rod Length
  • 2.100 Rod Journal
  • 2.450 Main Journal
  • Internal Balance
  • 2 Piece Rear Main Seal
Scat F-43 Lightweight 4340 Crankshaft Chevrolet 3.335 Stroke
Scat Crankshaft - Chevrolet 350 - 3.335 Stroke - 4340 Forged Steel Crankshaft - F-43 Lightweight
Price $1,085.00

P/N: SCA-435011LW
F-43 Lightweight Crankshaft

  • 3.335 Stroke
  • 5.700 Minimum Rod Length
  • 2.000 Rod Journal
  • 2.450 Main Journal
  • Internal Balance
  • 2 Piece Rear Main Seal
Scat Pro Series 4340 Crankshaft Chev 3.350 Stroke
Scat Crankshaft - Chevrolet 350 - 3.350 Stroke - 4340 Forged Steel - Superlight
Price $1,676.00

P/N: SCA-435008-3
Superlight Crankshaft
  • 3.350 Stroke
  • 6.000 Minimum Rod Length
  • 1.888 Rod Journal
  • 2.450 Main Journal
  • Internal Balance
  • 2 Piece Rear Main Seal
Scat Superlight 4340 Crankshaft Chev 3.350 Stroke
Scat Crankshaft - Chevrolet 350 - 3.350 Stroke - 4340 Forged Steel - Superlight
Price $1,676.00

P/N: SCA-435007-3
Superlight Crankshaft
  • 3.350 Stroke
  • 5.700 Minimum Rod Length
  • 2.000 Rod Journal
  • 2.450 Main Journal
  • Internal Balance
  • 2 Piece Rear Main Seal
Scat F-43 Lightweight 4340 Crankshaft Chevrolet 3.480 Stroke
Scat Crankshaft - Chevrolet 350 - 3.480 Stroke - 4340 Forged Steel - F-43 Lightweight
Price $1,005.00

P/N: SCA-435020LW
F-43 Lightweight Crankshaft

  • 3.480 Stroke
  • 5.700 Minimum Rod Length
  • 1.888 Rod Journal
  • 2.450 Main Journal
  • Internal Balance
  • 2 Piece Rear Main Seal
Scat F-43 Lightweight 4340 Crankshaft Chevrolet 3.480 Stroke
Scat Crankshaft - Chevrolet 350 - 3.480 Stroke - 4340 Forged Steel - F-43 Lightweight
Price $1,085.00

P/N: SCA-435022LW
F-43 Lightweight Crankshaft

  • 3.500 Stroke
  • 5.700 Minimum Rod Length
  • 2.100 Rod Journal
  • 2.450 Main Journal
  • Internal Balance
  • 2 Piece Rear Main Seal
Scat Pro Series 4340 Crankshaft Chev 3.480 Stroke
Scat Crankshaft - Chevrolet 350 - 3.480 Stroke - 4340 Forged Steel - Pro Series
Price $1,384.00

P/N: SCA-435010L-2
Pro Series Lightweight

  • 3.480 Stroke
  • 5.700 Minimum Rod Length
  • 2.100 Rod Journal
  • 2.450 Main Journal
  • Internal Balance
  • 1 Piece Rear Main Seal
Scat Pro Series 4340 Crankshaft Chev 3.480 Stroke
Scat Crankshaft - Chevrolet 350 - 3.480 Stroke - 4340 Forged Steel - Pro Series
Price $1,384.00

P/N: SCA-435010-2
Pro Series Crankshaft

  • 3.480 Stroke
  • 5.700 Minimum Rod Length
  • 2.100 Rod Journal
  • 2.450 Main Journal
  • Internal Balance
  • 2 Piece Rear Main Seal