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-103503750 PART NUMBER
Eagle Crankshaft Cast, SBC 383 Stroker, 103503750$348.95
SBC 383 Stroker Crankshaft, Eagle, Cast Steel, 3.750 Stroke, External Balance, 2.100 Rod Journal, 5.7 Rod or Longer, 2 Piece Rear Seal Learn More -
ESP-103523750 PART NUMBER
Eagle Crankshaft Cast, SBC 383, 1pc 103523750$361.95
Small Block Chevy 383 Stroker Crankshaft, 3.750 Stroke, 2.100 Rod Journal, 2.449 (350 Mains), 5.7 Rod or Longer, External Balance, 1 Piece Rear Main Seal, Fits Late Model Blocks 1987-99 Learn More -
SCA-9-103750 PART NUMBER
Scat 9-103750 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, External Balance, 2 Piece Rear Main Seal Learn More -
SCA-9-350-3750-5700 PART NUMBER
Scat 9-350-3750-5700 9000 Series Cast Steel Pro Comp Crankshaft$341.95
Small Block Chevy 383, 3.750 Stroke, 2.449(350 Main), 2.100 Rod Journal, 5.700 or Longer Rod, External Balance, Approximate Weight 51 LBS, 2 Piece Rear Seal Learn More
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SCA-7-350-3750-5700 PART NUMBER
7-350-3750-5700 Scat Crankshaft Excalibur Lightweight 3.750 Stroke$950.95
Fits Small Block Chevy, 3.750 Stroke, 2.449 (350 Main), 2.100 Rod Journal, 5.700 or Longer Rod, External Balance, Approximate Weight 48 LBS, 2 Piece Rear Seal. Learn More