Cooling Fan Clutch for 1988-1991 Chevrolet C1500 & More - Hayden 2747

Keep air moving through the radiator when temperatures climb with the Hayden Heavy Duty Fan Clutch 2747, a standard-rotation thermal engine cooling fan clutch. It drops in as a direct-fit replacement for many vehicles, among them the 1988-1991 Chevrolet C1500 4.3L / 5.0L / 5.7L, 1988-1991 Chevrolet K1500 4.3L / 5.0L / 5.7L and 1975-1987 Ford F-150 5.0L / 5.8L / 6.6L — see the "Vehicles it fits" section for the full list.

A thermal fan clutch uses a temperature-sensitive element to engage the cooling fan as air off the radiator heats up, then eases off once things cool — helping control airflow and fan noise without constantly driving the fan.

• Heavy-duty thermal design: non-electronic, standard (STD) rotation, performance-rated.
• Mounting: flange type with 4 bolt holes and a 5/16-18 thread; 7.2 in overall diameter.
• Aluminum build: precision-machined aluminum with a raw aluminum finish, ready for out-of-box installation.
• OE-level: meets or exceeds OEM requirements for fit and performance. Mounting hardware is not included.

Country of origin: Mexico. Backed by Hayden's decades of automotive cooling experience.

Product information is for general reference and may contain errors. See our Disclaimer.