ATS Transmission Overhaul Kit for Chevy/GMC (2001-05) 2500/3500 6.6L Duramax Allison LCT-1000 5-Speed

The ATS Transmission Overhaul Kit for 2001-2005 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.

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: 313-921-4248
• Product Type: Auto Trans Overhaul Kit
• Transmission: Allison
• Engine: Duramax
• Years: 2001-2005
• Make: GM
• Application: Competition
• Sold As: Kit
• Warranty: 5-Year/500,000 Mile Limited
• Country of Origin: USA

Features

• 2001-2005 2500/3500
• Duramax GM Light Duty
• Diesel
• 5 Speed Master Overhaul Kit

Fitment

• 2001-2005 Chevrolet Silverado 3500
• 2001-2005 GMC Sierra 3500