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.
-
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 -
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
-
ESP-104013750 PART NUMBER
Eagle Crankshaft 104013750, Pontiac 400, 3.750 Stroke$496.95
Pontiac 400, 3.750 Stroke, 2.249 Rod Journal, 3.000 Mains, 6.625 Rod or Longer, Internal Balance, 2 Piece Rear Main Seal
Learn More -
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
Learn More -
MOL-421-4000UU6F PART NUMBER
Molnar Forged Crankshaft Pontiac 4.000 Stroke 421-4000UU6F$1,222.50
Molnar Crankshaft, Pontiac, 4.000 Stroke, 421 Main, 2.249 Rod Journal, 6.625 or Longer Rod, Internal Balance, Bob Weight 2150
Learn More