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-SMO24K-MB PART NUMBER
SMO24K-MB Callies Magnum Billet Crankshaft SB Chevy 4.000 BB Post$3,585.00
Small Block Chevy, 4.000 Stroke, 400 Main, 2.000 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel. Build to order part. Learn More -
CAL-SMP21K-MB PART NUMBER
SMP21K-MB Callies Magnum Billet Crankshaft SB Chevy 4.250 BB Post$3,585.00
Small Block Chevy, 4.250 Stroke, 400 Main, 2.100 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel. Build to order part. Learn More -
CAL-SAK-24@-UD PART NUMBER
SAK-24@-UD Callies Ultra Dirt Crankshaft SB Chevy 3.800$4,653.00
Small Block Chevy, 3.800 Stroke, 400 Main, 2.000 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel. Build to order part. Learn More -
CAL-SAK-29@-UD PART NUMBER
SAK-29@-UD Callies Ultra Dirt Crankshaft SB Chevy 3.800$4,653.00
Small Block Chevy, 3.800 Stroke, 400 Main, 1.888 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel. Build to order part. Learn More -
MOL-401-4250RC6F PART NUMBER
Molnar Forged Crankshaft Pontiac 4.250 Stroke 401-4250RC6F$1,222.50
Molnar Crankshaft, Pontiac, 4.250 Stroke, 400 Main, 2.200 Rod Journal, 6.535 or Longer Rod, Internal Balance, Bob Weight 2150 Learn More -
MOL-401-4375RC6F PART NUMBER
Molnar Forged Crankshaft Pontiac 4.375 Stroke 401-4375RC6F$1,222.50
Molnar Crankshaft, Pontiac, 4.375 Stroke, 400 Main, 2.200 Rod Journal, 6.535 or Longer Rod, Internal Balance, Bob Weight 2150 Learn More -
MOL-401-4500RC6F PART NUMBER
Molnar Forged Crankshaft Pontiac 4.500 Stroke 401-4500RC6F$1,222.50
Molnar Crankshaft, Pontiac, 4.500 Stroke, 400 Main, 2.200 Rod Journal, 6.535 or Longer Rod, Internal Balance, Bob Weight 2150 Learn More -
MOL-401-4650RC6F PART NUMBER
Molnar Forged Crankshaft Pontiac 4.650 Stroke 401-4650RC6F$1,222.50
Molnar Crankshaft, Pontiac, 4.650 Stroke, 400 Main, 2.200 Rod Journal, 6.535 or Longer Rod, Internal Balance, Bob Weight 2150 Learn More -
MOL-401-4000RC6F PART NUMBER
Molnar Forged Crankshaft Pontiac 4.000 Stroke 401-4000RC6F$1,222.50
Molnar Crankshaft, Pontiac, 4.000 Stroke, 400 Main, 2.200 Rod Journal, 6.525 or Longer Rod, Internal Balance, Bob Weight 2150
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MOL-401-4000RU6F PART NUMBER
Molnar Forged Crankshaft Pontiac 4.000 Stroke 401-4000RU6F$1,222.50
Molnar Crankshaft, Pontiac, 4.000 Stroke, 400 Main, 2.249 Rod Journal, 6.525 or Longer Rod, Internal Balance, Bob Weight 2150
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