K1 Technologies crankshafts are made from 4340 forged steel, core hardened and nitride hardened for optimum strength, increased fatigue life and minimized distortion. To help ensure consistent quality each crankshaft is magnetic particle tested to ensure it is free of flaws and journal tolerances are held to +/- .0001? to ensure consistent bearing clearances.
Manufactured from forged or billet premium 4340 steel; Engineered specifically for high-stress racing applications; Nitrided for improved strength and bearing life; Large fillet radii for improved strength; Straight hole oiling system for improved lubrication; Size tolerances held to +/- .0001 in.
Attributes:
GTIN: 00193564002426
Brand Name: K1 Technologies
Add-On: 012AD25613
Average Gram Weight: 54.00
Bob Weight: 1800
Crankshaft Snout Style: Standard
Engine Stroke: 4.125
Engine: LS1
Flange Type: 6 Bolt
Industry: Automotive
Lightened: No
Main Bearings Included: No
Main Journal Diameter: 2.650
Make: Chevrolet
Material: 4340 Forged Steel
Out of Stock Message: Call for Availability - 440-497-3100