ACDelco GM Original Equipment Automatic Transmission Fluid Cooler Line Assembly

The ACDelco GM Original Equipment automatic transmission fluid cooler line assembly carries transmission fluid between the transmission and the oil cooler or radiator. It is also sold as a transmission oil cooler line, transmission cooler hose, or ATF cooler pipe. A dependable cooler line helps the transmission hold a stable operating temperature, which protects internal components and supports consistent shifting.

Key Features:

• GM Original Equipment part built to GM specifications for fit, function, and durability
• Designed to move transmission fluid to and from the cooler under heat and pressure
• Helps prevent fluid leaks and overheating that can lead to transmission wear
• Made for direct replacement of the original line, with no modification needed
• Backed by ACDelco, GM's official parts brand

ACDelco is GM's original equipment parts brand and is known for quality and reliability. Replacing a worn, leaking, damaged, or corroded cooler line with a GM Original Equipment assembly helps restore proper transmission cooling and fluid flow. Select the child item that matches your application.