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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CAL-SAJ213-CS PART NUMBER
Compstar Crankshaft SAJ213-CS, SB Chevy 3.750 Stroke, 400 Main, 2pc Seal$1,029.00
SB Chevy 400 Stroker, 3.750 Stroke, 400 Main, 2.100 Rod Journal, 6.000 or Longer Rod, Internal Balance, 2 Piece Rear Main Seal
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CAL-SAO213-CS PART NUMBER
Compstar Crankshaft SB Chevy 4.000, SAO213-CS$1,029.00
SB Chevy, 4.000 Stroke, 400 Main, 2.100 Rod Journal, 6.000 or Longer Rod, Internal Balance, 2 Piece Rear Main Seal. Build to order. Learn More -
CAL-SAM213-CS PART NUMBER
Compstar Crankshaft SB Chevy 3.875, SAM213-CS$1,029.00
SB Chevy, 3.875 Stroke, 400 Main, 2.100 Rod Journal, 6.000 or Longer Rod, Internal Balance, 2 Piece Rear Main Seal. Build to order. Learn More -
CAL-SMJ21A-MG PART NUMBER
SMJ21A-MG Callies Magnum Crankshaft SB Chevy 3.750 BB Post$3,723.00
Small Block Chevy, 3.750 Stroke, 400 Main, 2.100 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel, Big Block Post (Crank Snout). Build to order. Learn More -
CAL-SAK21A-MG PART NUMBER
SAK21A-MG Callies Magnum Crankshaft SB Chevy 3.800$3,510.00
Small Block Chevy, 3.800 Stroke, 400 Main, 2.100 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel. Build to order. Learn More
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CAL-SAM21A-MG PART NUMBER
SAM21A-MG Callies Magnum Crankshaft SB Chevy 3.875$3,510.00
Small Block Chevy, 3.875 Stroke, 400 Main, 2.100 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel. Build to order. Learn More
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CAL-SAO21A-MG PART NUMBER
SAO21A-MG Callies Magnum Crankshaft SB Chevy 4.000$3,723.00
Small Block Chevy, 4.000 Stroke, 400 Main, 2.100 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel. Build to order. Learn More
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CAL-SAO24A-MG PART NUMBER
SAO24A-MG Callies Magnum Crankshaft SB Chevy 4.000$3,723.00
Small Block Chevy, 4.000 Stroke, 400 Main, 2.000 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel. Build to order. Learn More
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CAL-SMO21A-MG PART NUMBER
SMO21A-MG Callies Magnum Crankshaft SB Chevy 4.000 BB Post$3,723.00
Small Block Chevy, 4.000 Stroke, 400 Main, 2.100 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel, Big Block Post (Crank Snout). Build to order. Learn More
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CAL-SMO24A-MG PART NUMBER
SMO24A-MG Callies Magnum Crankshaft SB Chevy 4.000 BB Post$3,723.00
Small Block Chevy, 4.000 Stroke, 400 Main, 2.000 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel, Big Block Post (Crank Snout). Build to order. Learn More