ATS Allison LCT-1000 Billet Output Shaft for Chevy/GMC (2001-18) 6.6L Duramax 4X4

The ATS Allison LCT-1000 Billet Output Shaft for 2001-2010 GM Duramax is an ATS Diesel Performance upgrade for trucks that see added power, heat, or heavy towing. ATS designs its parts around the failures it sees in its own transmission and engine work, so each upgrade targets a known weak point.

Transmission shafts carry engine torque through the gear train. Factory shafts are designed around stock power, and on a modified truck they can twist or snap, usually at the splines, under hard pulls or launches.

ATS Diesel Performance has built diesel transmissions and performance parts since 1993. ATS designs, engineers, and manufactures most of its products in-house at its Arvada, Colorado facility, and tests them at altitude on the same long grades its customers tow on.

Specifications

• Part Number: 304-930-4248
• Product Type: Transmission Output Shaft
• Transmission: Allison LCT1000
• Engine: Duramax
• Years: 2001-2010
• Make: GM
• Application: Competition
• Material: Billet Steel
• Sold As: Each
• Warranty: 5-Year/500,000 Mile Limited
• Country of Origin: USA

Features

• 2001-2010 GM 2500|3500 4WD Trucks w/6.6L Duramax Engine and Allison LCT-1000 Transmission

Fitment

• 2001-2010 Chevrolet Silverado 2500 HD
• 2001-2006 Chevrolet Silverado 3500
• 2001-2010 GMC Sierra 2500 HD
• 2001-2006 GMC Sierra 3500