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.
Shop By
-
ESP-445642546385 PART NUMBER
Eagle Crankshaft, BBC 496 540, GEN VI, 445642546385 4340 Forged Steel$1,095.95Big Block Chevy 496 540, 4.250 Stroke, 2.749 Main, 2.200 Rod Journal, 6.385 or Longer Rod, Internal Balance, 1 Piece Rear Seal Learn More -
ESP-445642526385 PART NUMBER
BBC 496 540, GEN VI, Forged Eagle Crankshaft, 445642526385$1,095.95Big Block Chevy 496 540, 4.250 Stroke, 2.749 Main, 2.200 Rod Journal, 6.385 or Longer Rod, Internal Balance, 1 Piece Rear Seal, Center Counterweight Learn More -
ESP-445645006535 PART NUMBER
BBC 572, GEN VI, 4.500, 445645006535 Eagle Crankshaft, 4340 Forged Steel$1,095.95Big Block Chevy, 4.500 Stroke, 2.749 Main, 2.200 Rod Journal, 6.535 or Longer Rod, Internal Balance, 1 Piece Rear Seal, Center Counterweight Learn More -
SCA-9-10454 PART NUMBER
Scat 9-10454 Pro Stock Cast Steel Replacement Crankshaft$420.95Big Block Chevy 454, 4.000 Stroke, 2.749 Main, 2.200 Rod Journal, 6.135 or Longer Rod, External Balance, 2 Piece Rear Main Seal Learn More -
SCA-9-10454L PART NUMBER
Scat 9-10454L Pro Stock Cast Steel Replacement Crankshaft$420.95Big Block Chevy 454 Late, 4.000 Stroke, 2.749 Main, 2.200 Rod Journal, 6.135 or Longer Rod, External Balance, 1 Piece Rear Main Seal Learn More -
SCA-9-454-4250-6135 PART NUMBER
Scat 9-454-4250-6135 9000 Series Cast Steel Pro Comp Crankshaft$486.95Fits Big Block Chevy 496 540 Stroker, 4.250 Stroke, 2.749 Main, 2.200 Rod Journal, 6.135 or Longer Rod, External Balance, Approximate Weight 67 LBS, 2 Piece Rear Seal Learn More -
SCA-9-454-4250-6385 PART NUMBER
Scat 9-454-4250-6385 9000 Series Cast Steel Pro Comp Crankshaft$486.95Fits Big Block Chevy 496 540 Stroker, 4.250 Stroke, 2.749 Main, 2.200 Rod Journal, 6.385 or Longer Rod, Internal Balance may take Mallary, Approximate Weight 67 LBS, 2 Piece Rear Seal Learn More -
SCA-9-454-4250-6135-L PART NUMBER
Scat 9-454-4250-6135-L 9000 Series Cast Steel Pro Comp Crankshaft$486.95Fits Big Block Chevy 496 540 Stroker, 4.250 Stroke, 2.749 Main, 2.200 Rod Journal, 6.135 or Longer Rod, External Balance, Approximate Weight 67 LBS, 1 Piece Rear Seal Learn More -
SCA-9-454-4250-6385-L PART NUMBER
Scat 9-454-4250-6385-L 9000 Series Cast Steel Pro Comp Crankshaft$486.95Fits Big Block Chevy 496 540 Stroker, 4.250 Stroke, 2.749 Main, 2.200 Rod Journal, 6.385 or Longer Rod, External Balance, Approximate Weight 67 LBS, 1 Piece Rear Seal Learn More -
SCA-4-454-4000-6135 PART NUMBER
Scat 4-454-4000-6135 4340 Forged Steel Standard Weight Crankshaft$1,060.95Fits Big Block Chevy, 4.000 Stroke, 2.749 Main, 2.200 Rod Journal, 6.135 or Longer Rod, External Balance, Approximate Weight 70 LBS, 2 Piece Rear Seal Learn More