ACDelco 84697666 GM Original Equipment Radiator Inlet Hose

The ACDelco 84697666 is a GM Original Equipment radiator inlet hose designed to carry coolant from the engine to the radiator as part of your vehicle's cooling system. As a genuine GM OE component, it is manufactured to the exact specifications of the factory-installed part, ensuring a precise fit and reliable long-term performance.

Key Features:

• GM-recommended replacement for the original factory radiator inlet (upper) hose
• Manufactured to GM OE specifications for fit, form, and function
• Constructed from durable rubber engineered to withstand engine heat and coolant exposure
• Direct drop-in replacement — no modification required
• Backed by the quality and engineering standards of General Motors

Keeping your cooling system in top condition is essential to engine health. Replacing a worn or cracked radiator hose with a genuine ACDelco GM OE part ensures the same durability and service life as the original component that came with your vehicle.