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Forged 4340 Standard Weight Crankshaft SC440037505700

Forged 4340 Standard Weight Crankshaft SC440037505700

SC440037505700 - CHEV S/B 3.750STROKE 4340 CRA
SKU SC440037505700
by SCAT
$1,964.41 +GST - $1,964.41 +GST
$1,964.41 +GST
$1,964.41 +GST
$1,964.41 +GST - $1,964.41 +GST
$1,964.41 +GST
$2259.0715 Including GST (NZ Customers only)
Availability:
Low stock
Forged 4340 Standard Weight Crankshaft

SB Chevy 400 Mains, 3.750" Stroke, use 5.700" Rods

SC440037505700

440037505700

Designed for street or race engines with substantially increased horsepower 3.750" Stroke. 5.700" Rod length. 2.100" Big end journal size. Weight: 55 lbs. Can internal balance, may require heavy metal. Designed and engineered by SCAT in Redondo Beach, CA Inspected & micro polished at SCAT in Redondo Beach, CA Straight shot & chamfered oil holes Nitride hardened for superior wear resistance Lightening holes in all rod throws Large radius on all journals. Precision ground, heat treated & shot peened Scat forged standard weight crankshafts are designed for street or race engines with substantially increased horsepower. Scat crankshafts are precision-ground, heat-treated, shot-peened, inspected, and micro-polished at Scat for superior tolerance control. Scat crankshafts are also nitride-hardened for superior wear resistance, have straight-shot and chamfered oil holes, and feature lightening holes in all rod throws. These crankshafts also have a large radius on all journals for improved strength and wear resistance.