SCAT’s 4340 standard weight crankshafts will give you strength and reliability to dominate the competition. With SCAT’s premium non-twist forgings, machined to exact specifications big and reliable cubic inches can be made.

 
  • Designed & engineered at SCAT

  • Precision ground & micro polished

  • Heat treated & ion nitrided

  • Straight shot & chamfered oil holes

  • Lightening holes & large radii on all journals

Specs

  • Stroke:  4.000"
  • Rod Length:  6.125''
  • Rod Pin:  2.100''
  • Main:  LS1 58 Tooth Reluctor
  • Internal Balance

More From This Category

SCAT Crankshaft, Stroker, Steel 4340 Non-Twist, SB Ford 351 Windsor 3.850 in. Stroke, 6.000 Rod Length Each

SCAT Crankshaft, Stroker, Steel 4340 Non-Twist, SB Ford 351 Windsor 3.850 in. Stroke, 6.000 Rod Length Each

$1,467.81

View
MANLEY Crankshaft, 75mm Stroke, For Subaru, Each

MANLEY Crankshaft, 75mm Stroke, For Subaru, Each

$3,079.40

View
MANLEY Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.750 in. Stroke, BBC 454, Each

MANLEY Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.750 in. Stroke, BBC 454, Each

$1,800.27

View
SCAT Crankshaft, Internal Balanced, 2-Piece, Forged 4340 Steel, Pro Series Big Block Post, 4.000 in. Stroke, For Chevrolet Small Block, Each

SCAT Crankshaft, Internal Balanced, 2-Piece, Forged 4340 Steel, Pro Series Big Block Post, 4.000 in. Stroke, For Chevrolet Small Block, Each

$3,813.41

View
SCAT Crankshaft, Neutral Balanced, Forged 4340 Steel, Counterweight, 4.25 in. Stroke, For Ford Stroker, 4.250 in. Stroker, Each

SCAT Crankshaft, Neutral Balanced, Forged 4340 Steel, Counterweight, 4.25 in. Stroke, For Ford Stroker, 4.250 in. Stroker, Each

$3,081.26

View