ATS Cooler Line Fitting for Chevy/GMC (2001-02) 2500/3500 6.6L Duramax w/Allison (7/8" Thread)

The ATS Cooler Line Fitting for 2003-current 6.7L Allison 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: 314-005-4248
• Product Type: Transmission Cooler Lines
• Transmission: Allison
• Engine: 6.7L Allison
• Years: 2003-Present
• Sold As: Each
• Country of Origin: USA

Features

• Allison Cooler Line Fitting 2001-02 Quick Connect Fitting 2003-Present GM Light Duty 7/8 inch Thread
• Thread: 7/8 Inch
• Fits: 2003-Present GM Light Duty

Fitment

• 2001-2002 Chevrolet Silverado 2500 HD
• 2001-2002 Chevrolet Silverado 3500
• 2001-2002 GMC Sierra 2500 HD
• 2001-2002 GMC Sierra 3500