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-SAF113-CM PART NUMBERCompstar Midweight Crankshaft SB Chevy 3.480, SAF113-CM$882.00SB Chevy, 3.480 Stroke, 350 Main, 2.100 Rod Journal, 5.700 or Longer Rod, Internal Balance, 2 Piece Rear Main Seal. Build to order. Learn More
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CAL-SAJ113-CS PART NUMBERCompstar 4340 Crankshaft SB Chevy 3.750, SAJ113-CS$882.00SB Chevy, 3.750 Stroke, 350 Main, 2.100 Rod Journal, 6.000 or Longer Rod, Internal Balance, 2 Piece Rear Main Seal. Build to order. Learn More
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CAL-SAJ213-CS PART NUMBERCompstar Crankshaft SB Chevy 3.750, SAJ213-CS$882.00SB Chevy 400 Stroker, 3.750 Stroke, 400 Main, 2.100 Rod Journal, 6.000 or Longer Rod, Internal Balance, 2 Piece Rear Main Seal. Build to order. Learn More
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CAL-SAO213-CS PART NUMBERCompstar Crankshaft SB Chevy 4.000, SAO213-CS$882.00SB 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
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CAL-SAF143-CM PART NUMBERCompstar Midweight Crankshaft SB Chevy 3.480, SAF143-CM$882.00SB Chevy, 3.480 Stroke, 350 Main, 2.000 Rod Journal, 5.700 or Longer Rod, Internal Balance, 2 Piece Rear Main Seal. Build to order. Learn More
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CAL-SAG113-CM PART NUMBERCompstar Midweight Crankshaft SB Chevy 3.500, SAG113-CM$882.00SB Chevy, 3.500 Stroke, 350 Main, 2.100 Rod Journal, 5.700 or Longer Rod, Internal Balance, 2 Piece Rear Main Seal. Build to order. Learn More
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CAL-SAG143-CM PART NUMBERCompstar Midweight Crankshaft SB Chevy 3.500, SAG143-CM$882.00SB Chevy, 3.500 Stroke, 350 Main, 2.000 Rod Journal, 5.700 or Longer Rod, Internal Balance, 2 Piece Rear Main Seal. Build to order. Learn More
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CAL-SA6113-CM PART NUMBERCompstar Midweight Crankshaft SB Chevy 3.562, SA6113-CM$882.00SB Chevy, 3.562 Stroke, 350 Main, 2.100 Rod Journal, 5.850 or Longer Rod, Internal Balance, 2 Piece Rear Main Seal. Build to order. Learn More
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CAL-SAH113-CM PART NUMBERCompstar Crankshaft SB Chevy 3.625, SAH113-CM$882.00SB Chevy, 3.625 Stroke, 350 Main, 2.100 Rod Journal, 5.850 or Longer Rod, Internal Balance, 2 Piece Rear Main Seal. Build to order. Learn More
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CAL-SAK113-CS PART NUMBERCompstar Crankshaft SB Chevy 3.800, SAK113-CS$882.00SB Chevy, 3.800 Stroke, 350 Main, 2.100 Rod Journal, 6.000 or Longer Rod, Internal Balance, 2 Piece Rear Main Seal. Build to order. Learn More