Chevy Big Block Pro Series 4340 Forged Lightweight Crankshaft with Center Counterweights

SKU: Chevy-BB-Pro-Series-4340-Forged-LW-CCW Categories: , , , Tags: , , , , ,

$2,033.00

SKU: Chevy-BB-Pro-Series-4340-Forged-LW-CCW Categories: , , , Tags: , , , , ,

SCAT's Pro Series Lightweight Crankshafts are manufactured from non-twist, single plane 4340 forgings. They have straight shot and chamfered oil holes; large radii on all journals; lightening holes in all rod journals; aero wing counterweights. These crankshafts are precision ground, heat treated and nitrided for superior wear resistance.

 

WARNING This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.
ADVERTENCIA Este producto pueda que contenga químicos reconocidos por el estado de California que provocan cáncer, defectos de nacimiento u otros daños reproductivos.

Additional information

Weight 68 lbs
Dimensions 10 × 10 × 28 in
Style

Forged

Series

Pro Series Lightweight

Make

Chevy

Engine

454

Type

Big Block

Material

Forged 4340 Steel

Rear Main Seal

2-Piece with Center Counterweights

Balance

Internal

Lightened

Yes

Narrow Bearing

Yes

Rod Bearing Included

No

Main Bearing Included

No

Snout

Standard

Stroke

3.766, 4.000, 4.250, 4.375, 4.500, 4.750

Rod Length

6.135, 6.385, 6.535, 6.700

Rod Journal

2.2