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-104004250 PART NUMBER
Eagle 104004250 Crankshaft Cast Pontiac 400 4.250$496.95
Pontiac 400, 4.250 Stroke, 2.200 Rod Journal, 3.000 Mains, 6.800 Rod or Longer, Internal Balance, 2 Piece Rear Main Seal Learn More -
ESP-104554210 PART NUMBER
Eagle 104554210 Crankshaft Cast Pontiac 455, 4.210$496.95
Pontiac 455, 4.210 Stroke, 2.249 Rod Journal, 3.250 Mains, 6.625 Rod or Longer, Internal Balance, 2 Piece Rear Main Seal Learn More
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ESP-104554250 PART NUMBER
Eagle 104554250 Crankshaft Cast Pontiac 455 Stroker, 4.250$496.95
Pontiac 455 Stroker, 4.250 Stroke, 2.200 Rod Journal, 3.250 Mains, 6.800 Rod or Longer, Internal Balance, 2 Piece Rear Main Seal Learn More
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ESP-440042106625 PART NUMBER
Pontiac 400, 4.210 Eagle Crankshaft 4340 Steel 440042106625$1,233.95
Pontiac 400, 4.210 Stroke, 3.000 Main, 2.249 Rod Journal, 6.625 or Longer Rod, Internal Balance, 2 Piece Rear Main Seal Learn More
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ESP-440042506700 PART NUMBER
Pontiac 400 Stroker, 4.250, Eagle Crankshaft 4340 Steel 440042506700$1,233.95
Pontiac 400 Stroker, 4.250 Stroke, 3.000 Main, 2.200 Rod Journal, 6.700 or Longer Rod, Internal Balance, 2 Piece Rear Main Seal Learn More
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ESP-440045006800 PART NUMBER
Pontiac 400 Stroker, 4.500, Eagle Crankshaft 4340 Steel 440045006800$1,233.95
Pontiac 400 Stroker, 4.500 Stroke, 3.000 Main, 2.200 Rod Journal, 6.800 or Longer Rod, Internal Balance, 2 Piece Rear Main Seal Learn More
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ESP-445542106625 PART NUMBER
Pontiac 455, 4.210, Eagle Crankshaft 4340 Steel 445542106625$1,233.95
Pontiac 455, 4.210 Stroke, 3.250 Main, 2.249 Rod Journal, 6.625 or Longer Rod, Internal Balance, 2 Piece Rear Main Seal Learn More
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ESP-445542506700 PART NUMBER
Pontiac 455, 4.250, Eagle Crankshaft 4340 Steel 445542506700$1,233.95
Pontiac 455 Stroker, 4.250 Stroke, 3.250 Main, 2.200 Rod Journal, 6.700 or Longer Rod, Internal Balance, 2 Piece Rear Main Seal Learn More
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SCA-4-400P-4250-6700-2200 PART NUMBER
Scat 4-400P-4250-6700-2200 4340 Forged Steel Standard Weight Crankshaft$1,154.95
Pontiac 400, 4.250 Stroke, 3.000 Main, 2.200 Rod Journal, 6.700 or Longer Rod, Internal Balance May take Mallary Learn More -
SCA-4-400P-4500-6700-2200 PART NUMBER
Scat 4-400P-4500-6700-2200 4340 Forged Steel Standard Weight Crankshaft$1,154.95
Pontiac 400, 4.500 Stroke, 3.000 Main, 2.200 Rod Journal, 6.700 or Longer Rod, Internal Balance May take Mallary Learn More