Scat Superlight 4340 Crankshaft Chry 4.000 Stroke

Custom Piston Worksheet & Order Form (pdf)

Home > Crankshafts > Scat Crankshafts > Forged 4340 Steel > Chrysler - Small Block >

Scat Crankshaft 4340 Forged Steel_Superlight_Chrysler 340_4.000 Stroke_2.125 Journal_6.123 Rod_2 piece_Internal

Scat Superlight 4340 Crankshaft Chry 4.000 Stroke

Photo may not be actual product

Price $2,190.00

Product Code: SCA-434020-3

Description

Features
Scat Superlight Crankshafts are built using the same durable 4340 aircraft-quality forgings as the Standard Weight Cranks, but have pendulum-cut counterweights to reduce rotating mass and oil windage. Scat Superlight crankshafts are perfect for engines wanting quicker rpm. They feature profiled, pendulum aero-cut, counterweights and have straight shot and chamfered oil holes, are Nitride hardened, and feature large radii on all journals for superior wear resistance, as-well-as using lightening holes in all rod throws. Scat cranks are CNC machined for absolute tolerances and symmetry, offering ease of balance and a reduced rotating weight.

Designed and engineered at Scat
Precision ground and micro polished
Heat treated and ion nitrided
Aero-Wing counterweight design
Straight shot & chamfered oil holes
Pendulum Undercut Counterweights
Bridged for Increased Strength
Lightening holes and large radii on all journals

Technical Specifications
Item Code	SCA-434020-3
Vendor Name	Scat Enterprises
Product Type	Crankshaft
Product Series	Superlight Series
Engine Family	Chevrolet 340
Material	4340 Forged Steel
Weight	46 lbs
Stroke	4.000
Main Journal	2.500
Rod Journal	2.125
Rod Length	6.123
Snout	Standard
Rear Main Seal	2 piece
Pilot Bearing Diameter
Balance Type	Internal
Bob Weight
Center Counterweights	No
Reluctor Wheel	No
Flange	6 bolt
Note	May require Heavy Metal

https://www.p65warnings.ca.gov/

Browse for more products in the same category as this item:

Crankshafts > Scat Crankshafts > Forged 4340 Steel > Chrysler - Small Block