Dorman Transmission Oil Cooler For The 2007.5-2010 GM/Duramax LMM
This automatic transmission oil cooler is designed to match the performance of an original equipment cooler on specified vehicle makes, models and years. When a factory automatic transmission oil cooler fails from contamination, heat or impact, this replacement cooler is engineered to help maintain proper transmission fluid temperature and protect the transmission from damage.

*Direct replacement - this automatic transmission oil cooler is designed to match the performance of an original equipment cooler on specified vehicle makes, models and years
*Ideal solution - when a factory automatic transmission oil cooler fails from contamination, heat or impact, this replacement *cooler is engineered to help maintain proper transmission fluid temperature
*Durable construction - designed and manufactured to strict specifications for reliable performance
*Trustworthy quality- backed by a team of product experts in the United States and more than a century of automotive experience
*Limited Lifetime Warranty

Specs:
Cooling Row Quantity: 8
Depth: 1.98
Grade Type: Standard Replacement
Height: 5.6
Housing Color: Black
Inlet Attachment Type: Male Threads
Inlet Diameter: 5/8 in 18-unf-2b
Material: Aluminum
Mounting Hardware Included: No
Outlet Attachment Type: Male Threads
Outlet Diameter: 5/8 in 18-unf-2b
Package Contents: Transmission Cooler; Mounting Bracket
Strap Width: 10.9 in