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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MAN-190310NB PART NUMBER
MANLEY 190310NB 4340 Forged Steel Crankshaft - SB Chevy 350$909.69
Small Block Chevy 350, 3.480 Stroke, 2.450 (350 Main), 2.100 Rod Journal, 5.700 Rod, Internal Balance, 2 Piece Rear Seal 48-50 pounds
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MAN-190150NB PART NUMBER
MANLEY 190150NB 4340 Forged Steel Crankshaft - SB Chevy 350$934.61
Small Block Chevy 350, 3.750 Stroke, 2.450 (350 Main), 2.100 Rod Journal, 5.700 Rod, Internal Balance, 2 Piece Rear Seal 49-51 pounds
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MAN-190480 PART NUMBER
MANLEY 190480 4340 Forged Steel Crankshaft - SB Chevy 350$934.61
Small Block Chevy 350, 3.875 Stroke, 2.450 (350 Main), 2.100 Rod Journal, 6.000 Rod, Internal Balance, 2 Piece Rear Seal 49-51 pounds, 1800 Bobweight
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MAN-190480NB PART NUMBER
MANLEY 190480NB 4340 Forged Steel Crankshaft - SB Chevy 350$934.61
Small Block Chevy 350, 3.875 Stroke, 2.450 (350 Main), 2.100 Rod Journal, 6.000 Rod, Internal Balance, 2 Piece Rear Seal 49-51 pounds
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MAN-190130NB PART NUMBER
MANLEY 190130NB 4340 Forged Steel Crankshaft - SB Chevy 350$934.61
Small Block Chevy 350, 4.000 Stroke, 2.450 (350 Main), 2.100 Rod Journal, 6.000 Rod, Internal Balance, 2 Piece Rear Seal 49-51 pounds
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