Crower SB-Chevy Light-Weight Crankshafts Product images may differ from actual product appearance. Our 4340 Light-Weight includes standard features like straight shot oiling, 1/8" radii, heat treat, plus lightweight profiling, center counterweight removal, four lightening holes and radius edges. Smaller O.D. reduces rotating mass for quicker response, and less drag. 100% American made. Perfect choice for 50lb class restrictions. 48-51 lbs (determined by stroke, rod and main size)

258-LW95112

Light-Weight Crankshaft SB-Chevy Stroke: 3.330" View this item

$1,989.99 Ships 02/24/12

258-LW95113

Light-Weight Crankshaft SB-Chevy Stroke: 3.335" View this item

$1,989.99 Ships 02/24/12

258-LW95114

Light-Weight Crankshaft SB-Chevy Stroke: 3.340" View this item

$1,925.99 Ships 02/24/12

258-LW95115

Light-Weight Crankshaft SB-Chevy Stroke: 3.000" View this item

$1,925.99 Ships 02/24/12

258-LW95119

Light-Weight Crankshaft SB-Chevy Stroke: 3.250" View this item

$1,925.99 Ships 02/24/12

258-LW95120

Light-Weight Crankshaft SB-Chevy Stroke: Custom View this item

$1,989.99 Ships 02/24/12

258-LW95121

Light-Weight Crankshaft SB-Chevy Stroke: 3.480" View this item

$1,925.99 Ships 02/24/12

258-LW95122

Light-Weight Crankshaft SB-Chevy Stroke: 3.500" View this item

$1,925.99 Ships 02/24/12

258-LW95123

Light-Weight Crankshaft SB-Chevy Stroke: 3.562" View this item

$1,989.99 Ships 02/24/12

258-LW95124

Light-Weight Crankshaft SB-Chevy Stroke: 3.625" View this item

$1,925.99 Ships 02/24/12

258-LW95125

Light-Weight Crankshaft SB-Chevy Stroke: 3.750" View this item

$1,925.99 Ships 02/24/12

258-LW95126

Light-Weight Crankshaft SB-Chevy Stroke: 3.800" View this item

$1,925.99 Ships 02/24/12

258-LW95127

Light-Weight Crankshaft SB-Chevy Stroke: 3.875" View this item

$1,925.99 Ships 02/24/12

258-LW95128

Light-Weight Crankshaft SB-Chevy Stroke: 4.000" View this item

$1,925.99 Ships 02/24/12

258-LW95129

Light-Weight Crankshaft SB-Chevy Stroke: 4.125" View this item

$1,925.99 Ships 02/24/12