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GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM Original Equipment specifications for fit, form, and function
Description ACDelco GM Original Equipment Automatic Transmission Oil Cooler Hose O-Rings form a fluid-tight seal between the oil cooler hose or line to the oil cooler or transmission housing. They seal the quick connect fitting to the cooler line. This original equipment O-ring has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.