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
-
HOW-H353485712T PART NUMBER
Howards H353485712T 4340 Forged Steel Track Smart 3 Crankshaft$882.95Small Block Chevy, 3.480 Stroke, 2.449 (350 Main), 2.100 Rod Journal, 5.700 or Longer Rod, Internal Balance, 2 Piece Rear Seal Learn MoreDROP SHIPThis product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier. -
HOW-H353756012T PART NUMBER
Howards H353756012T 4340 Forged Steel Track Smart 3 Crankshaft$882.95Small Block Chevy, 3.750 Stroke, 2.449 (350 Main), 2.100 Rod Journal, 6.000 or Longer Rod, Internal Balance, 2 Piece Rear Seal Learn MoreDROP SHIPThis product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier. -
HOW-H353876012T PART NUMBER
Howards H353876012T 4340 Forged Steel Track Smart 3 Crankshaft$882.95Small Block Chevy, 3.875 Stroke, 2.449 (350 Main), 2.100 Rod Journal, 6.000 or Longer Rod, Internal Balance, 2 Piece Rear Seal Learn MoreDROP SHIPThis product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier. -
HOW-H354006012T PART NUMBER
Howards H354006012T 4340 Forged Steel Track Smart 3 Crankshaft$882.95Small Block Chevy, 4.000 Stroke, 2.449 (350 Main), 2.100 Rod Journal, 6.000 or Longer Rod, Internal Balance, 2 Piece Rear Seal Learn MoreDROP SHIPThis product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier. -
MAN-190130 PART NUMBER
MANLEY 190130 4340 Forged Steel Crankshaft - SB Chevy 427/434 Stroker$934.61Small Block Chevy 400/427/434, 4.000 Stroke, 2.449 (350 Main), 2.100 Rod Journal, 6.000 or Longer Rod, Internal Balance, 2 Piece Rear Sea,l 49-51lbs Learn More -
ESP-4349400060LA PART NUMBER
Eagle Lightweight Crankshaft, SBC 434, 4.000, 2.000 S/J, 4349400060LA$960.95Small Block Chevy 408 427 434 Stroker Crankshaft, Eagle 4340 Forged Steel Crankshaft, 4.000 Stroke, 2.449 (350 Main), 2.000 Rod Journal, 6.000 or Longer Rod, Internal Balance, 2 Piece Rear Seal, Lightweight Average 50-51 Pounds Learn More -
SCA-7-350-3480-5700 PART NUMBER
7-350-3480-5700 Scat Crankshaft Excalibur Lightweight 3.480 Stroke$950.95Fits SB Chevy, 3.480 Stroke, 2.449 (350 Main), 2.100 Rod Journal, 5.700 or Longer Rod, Internal Balance, Approximate Weight 48 LBS, 2 Piece Rear Seal. Learn More -
SCA-7-350-3480-5700-L PART NUMBER
7-350-3480-5700-L Scat Crankshaft Excalibur Lightweight 3.480 Stroke$950.95Fits Small Block Chevy, 3.480 Stroke, 2.449 (350 Main), 2.100 Rod Journal, 5.700 or Longer Rod, Internal Balance Front - External Balance Rear, Approximate Weight 48 LBS, 1 Piece Rear Seal. Learn More -
SCA-7-350-3750-5700 PART NUMBER
7-350-3750-5700 Scat Crankshaft Excalibur Lightweight 3.750 Stroke$950.95Fits 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 -
SCA-7-350-3750-5700-L PART NUMBER
7-350-3750-5700-L Scat Crankshaft Excalibur Lightweight 3.750 Stroke$950.95Fits Small Block Chevy, 3.750 Stroke, 2.449 (350 Main), 2.100 Rod Journal, 5.700 or Longer Rod, Internal Balance Front - External Balance Rear, Approximate Weight 48 LBS, 1 Piece Rear Seal. Learn More