CNC-Motorsports offers the best selection of crankshafts by brands like; Callies, Compstar, Crower, Eagle, K1, Lunati, Manley, and Scat. Our selection of cast steel crankshafts will cover nearly every engine build from 300 horsepower street engines to our forged stroker crankshaft that will support 2000 plus horsepower race engine applications. Shop our best crankshaft selecting for your domestic V8 engine today.
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ESP-10352375057E PART NUMBER
Eagle Crankshaft Cast, SBC 383, 1pc, 10352375057E$473.95
Small Block Chevy 383 Crankshaft LT1, 3.750 Stroke, 2.100 Rod Journal, 2.449 (350 Mains), 5.7 Rod or Longer, Internal Front External Rear Balance, 1 Piece Rear Main Seal, Fits Late Model 1987-99 Blocks Learn More -
SCA-9-10526 PART NUMBER
Scat 9-10526 Pro Stock Cast Steel Replacement Crankshaft$314.95
Small Block Chevy 350 Late, 3.480 Stroke, 2.449 Main, 2.100 Rod Journal, 5.700 or Longer Rod, Internal Front External Rear Balance, 1 Piece Rear Main Seal Learn More -
SCA-9-350-3750-5700-L PART NUMBER
Scat 9-350-3750-5700-L 9000 Series Cast Steel Pro Comp Crankshaft$340.95
Small Block Chevy 383 Late, 3.750 Stroke, 2.449(350 Main), 2.100 Rod Journal, 5.700 or Longer Rod, Internal Front External Balance Rear, Approximate Weight 51 LBS, 1 Piece Rear Seal Learn More -
SCA-9-350-3750-6000-L PART NUMBER
Scat 9-350-3750-6000-L 9000 Series Cast Steel Pro Comp Crankshaft$340.95
Small Block Chevy 383 Late, 3.750 Stroke, 2.449(350 Main), 2.100 Rod Journal, 6.000 or Longer Rod, Internal Front External Balance Rear, Approximate Weight 51 LBS, 1 Piece Rear Seal Learn More
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SCA-4-350-3480-5700-L PART NUMBER
4-350-3480-5700-L Scat 4340 Forged Steel Standard Weight Crankshaft SB Chevy 350 1pc Seal$904.95
Fits Small Block Chevy, 3.480 Stroke, 2.449 (350 Main), 2.100 Rod Journal, 5.700 or Longer Rod, Internal Front External Rear Balance, Weight 51 LBS, 1 Piece Rear Seal Learn More -
SCA-4-350-3750-5700-L PART NUMBER
4-350-3750-5700-L Scat SBC 383 Stroker 4340 Forged Steel Standard Weight Crankshaft$904.95
Fits Small Block Chevy 383 Stroker, 3.750 Stroke, 2.449 (350 Main), 2.100 Rod Journal, 5.700 or Longer Rod, Internal Front External Rear Balance, Weight 52 LBS, 1 Piece Rear Seal Learn More
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SCA-4-350-3800-5700-L PART NUMBER
4-350-3800-5700-L Scat SBC 4340 Forged Steel Standard Weight Crankshaft$904.95
Fits Small Block Chevy, 3.800 Stroke, 2.449 (350 Main), 2.100 Rod Journal, 5.700 or Longer Rod, Internal Front External Rear Balance, Weight 53 LBS, 1 Piece Rear Seal Learn More
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SCA-4-350-3875-6000-L PART NUMBER
4-350-3875-6000-L Scat SBC 4340 Forged Steel Standard Weight Crankshaft$904.95
Fits Small Block Chevy, 3.875 Stroke, 2.449 (350 Main), 2.100 Rod Journal, 6.000 or Longer Rod, Internal Front External Rear Balance, Weight 53 LBS, 1 Piece Rear Seal Learn More
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SCA-9-103750L PART NUMBER
Scat 9-103750L Pro Stock Cast Steel Replacement Crankshaft$314.95
Small Block Chevy 383, 3.750 Stroke, 2.449 Main, 2.100 Rod Journal, 5.700 or Longer Rod, Internal Front, External Rear Balance, 1 Piece Rear Main Seal, Late Learn More -
SCA-4-350-3480-5700-L-2 PART NUMBER
4-350-3480-5700-L-2 Scat SBC 350 Pro Lightweight 4340 Forged Steel Crankshaft$2,354.95
Fits Small Block Chevy 350, 3.480 Stroke, 2.449 (350 Main), 2.100 Rod Journal, 5.700 or Longer Rod, Internal Front Balance, External Rear Balance, Approximate Weight 51 LBS, 1 Piece Rear Seal Learn More