ACDelco GM Original Equipment 84723175 Fan Blade Replacement - OEM Cooling Fan for Chevy, GMC, Buick, Cadillac Vehicles - Perfect for Engine Overheating Prevention & AC Performance

Express 2500 / 3500 6.6L 2021, GM Original Equipment Engine Cooling Fan Blade (84723175) by ACDelco. This trustworthy and highly re ACDelco product ensures top quality and provides efficient and long lasting operation without any loss of performance.

GM-recommended replacement part for your GM vehicle's original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function