Skip to content
Scat Series 9000 Cast Stroker Lightweight Crankshaft (SC940037505700) SC940037505700

Scat Series 9000 Cast Stroker Lightweight Crankshaft (SC940037505700)

SB Chevy 400, 3.750" Stroke, use 5.700" Rods
SKU: SC940037505700
$706.90 - $706.90
$706.90
$706.90 - $706.90
$706.90
+ GST
Stock Status: ⚠️ Low stock — contact before purchasing

CHEV 400 S/B 3.75CAST CRANK

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

Part Number: SC940037505700

A perfect way to increase cubic inches on mild to moderate street engines.

  • 3.750" Stroke.
  • 5.700" Rod length.
  • 2.100" Big end journal
  • 400 Mains.
  • External balance.
  • Weight: 55 lbs.
  • Aero-wing counterweights increase horsepower by reducing windage.
  • Straight shot oil holes.
  • Lightening holes in all rod throws.
  • Precision ground and micro polished.
  • Designed after our custom billets and made from SCAT's exclusive space-age 9000 material.