Replacing the Auto Trans Oil Cooler on your vehicle? The ACDelco 84173162 is a genuine replacement, with the fit of an Original Equipment part.

ACDelco GM Original Equipment Automatic Transmission Oil Coolers are heat exchangers, and are GM-recommended replacements for your vehicles original components. These heat exchangers transfer heat to and from the vehicle transmission oil to the engine coolant or ambient air. This helps keep the transmission temperature within the designed operating range, which helps optimize transmission efficiency and longevity. These original equipment automatic transmission oil coolers have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Stay with the parts brand your General Motors vehicle came with and get the quality you know and trust with ACDelco GM Original Equipment Radiators. ACDelco GM OE replacement parts give you the peace of mind that the fit, form, and function is up to the high standards and specifications of General Motors. ACDelco GM Original Equipment Radiators are manufactured for virtually every model of GM car, light duty truck, and sport utility vehicle.

Limited Lifetime (Parts Only). Please see ACDelco.com for more details.