Upgrade your vehicle's cooling system with the Hayden 2797 Silver Engine Cooling Fan Clutch, engineered to meet or exceed OEM standards. Designed for both DIY enthusiasts and professional mechanics, this fan clutch promises exceptional performance in severe duty thermal applications. Built with precision-machined components and durable raw aluminum, it complements the engine bay and ensures a reliable fit—ideal for classic models like the Ford F-350 and the 1964 Cadillac DeVille.Enjoy peace of mind knowing that your engine's cooling performance is optimized under extreme conditions. The Hayden 2797 features a robust 6.45-inch diameter, designed for standard rotation, perfect for heavy-duty needs. It’s easy to install right out of the box, saving you valuable time. Though easy to handle, it's crucial to note that this product can contain chemicals as per California Proposition 65. Trust in Hayden's legacy of over 45 years in the automotive cooling industry for dependable longevity and superior engine cooling.

• Precision machined for perfect OE fit and performance
• Easy to install with standard hardware configurations
• Durable, severe duty aluminum construction
• Compatible with classic vehicles like Cadillac and Ford models
• Complies with California Proposition 65 safety standards

Clutch Type:	Severe Duty & Truck Fan Drive
Clutch Maximum Diameter:	6.45 inches
Bolt Hole Quantity:	4
Bolt Thread:	5/16-18
Material:	Aluminum
Rotation:	Standard
Duty Rating:	Severe
Electronic Clutch:	Non Electronic

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Fits what vehicles: 1964 Cadillac DeVille, 1964 Cadillac Eldorado, 1964 Cadillac Series 62, 1964-1965 Pontiac Bonneville, 1964-1965 Pontiac Catalina, 1964-1973 Pontiac GTO, 1965-1976 Cadillac Calais, 1967-1986 Pontiac Bonneville, 1967-1981 Pontiac Catalina, 1967-1969 Pontiac Executive, 1967-1987 Pontiac Grand Prix, 1968-1970 Cadillac Commercial Chassis, 1968-1970 Cadillac Fleetwood, 1968-1985 Oldsmobile Delta 88, 1968-1981 Pontiac LeMans, 1968-1970 Pontiac Tempest, 1970-1974 Chevrolet P20 Van, 1970-1974 Chevrolet P30 Van, 1970-1983 Ford F-100, 1970-1974 Ford F-250, 1970-1987 Ford F-350, 1970-1974 GMC P25/P2500 Van, 1970-1974 GMC P35/P3500 Van, 1971-1972 GMC P15/P1500 Van, 1975-1976 Cadillac Commercial Chassis, 1975-1976 Cadillac Fleetwood, 1972-1973 Chevrolet Caprice, 1972-1985 Chevrolet Impala, 1977-1987 Ford F-250, 1973-1974 Chevrolet Blazer, 1973-1974 Chevrolet C10 Pickup, 1973-1986 Chevrolet C10 Suburban, 1973-1974 Chevrolet C20 Pickup, 1973-1986 Chevrolet C20 Suburban, 1973-1974 Chevrolet C30 Pickup, 1975-1985 Chevrolet Caprice, 1973-1974 Chevrolet G10 Van, 1973-1974 Chevrolet G20 Van, 1973-1974 Chevrolet G30 Van, 1973-1974 Chevrolet K10 Pickup, 1973-1986 Chevrolet K10 Suburban, 1973-1974 Chevrolet K20 Pickup, 1973-1986 Chevrolet K20 Suburban, 1973-1974 Chevrolet K30 Pickup, 1973 Chevrolet P10 Van, 1973-1974 GMC C15/C1500 Pickup, 1973-1974 GMC C15/C1500 Suburban, 1973-1974 GMC C25/C2500 Pickup, 1973-1974 GMC C25/C2500 Suburban, 1973-1974 GMC C35/C3500 Pickup, 1973-1974 GMC G15/G1500 Van, 1973-1974 GMC G25/G2500 Van, 1973-1974 GMC G35/G3500 Van, 1973-1991 GMC Jimmy, 1973-1974 GMC K15/K1500 Pickup, 1973-1974 GMC K15/K1500 Suburban, 1973-1974 GMC K25/K2500 Pickup, 1973-1974 GMC K25/K2500 Suburban, 1973-1974 GMC K35/K3500 Pickup, 1973-1975 Pontiac Grand Am, 1975-1976 Cadillac DeVille, 1975-1986 Chevrolet C10, 1975-1987 Chevrolet C20, 1975-1986 Chevrolet C30, 1975-1988 Chevrolet G10, 1975-1988 Chevrolet G20, 1975-1988 Chevrolet G30, 1975-1986 Chevrolet K10, 1975-1986 Chevrolet K20, 1975-1986 Chevrolet K5 Blazer, 1975 Chevrolet P10, 1975-1989 Chevrolet P20, 1975-1995 Chevrolet P30, 1975-1987 Ford F-150, 1975-1978 GMC C15, 1975-1978 GMC C15 Suburban, 1975-1978 GMC C25, 1975-1978 GMC C25 Suburban, 1975-1978 GMC C35, 1975-1978 GMC G15, 1975-1978 GMC G25, 1975-1978 GMC G35, 1975-1978 GMC K15, 1975-1978 GMC K15 Suburban, 1975-1978 GMC K25, 1975-1978 GMC K25 Suburban, 1975-1978 GMC P25, 1975-1978 GMC P35, 1978-1980 Pontiac Grand Am, 1975-1977 Pontiac Grand LeMans, 1977-1980 Chevrolet P10, 1976-1986 Pontiac Firebird, 1976 Pontiac Laurentian, 1976 Pontiac Parisienne, 1977 Buick Century, 1977-1985 Buick Electra, 1977-1979 Buick Estate Wagon, 1977-1978 Buick LeSabre, 1977-1985 Buick Riviera, 1977-1986 Chevrolet K30, 1977-1978 GMC K35, 1977-1987 Oldsmobile Custom Cruiser, 1977-1978 Pontiac Grand Safari, 1977 Pontiac Ventura, 1980 Buick LeSabre, 1978-1987 Chevrolet El Camino, 1978-1983 Chevrolet Malibu, 1978-1988 Chevrolet Monte Carlo, 1978-1979 Ford Bronco, 1978-1987 GMC Caballero, 1979-1986 GMC C1500, 1979-1986 GMC C1500 Suburban, 1979-1986 GMC C2500, 1979-1986 GMC C2500 Suburban, 1979-1986 GMC C3500, 1979-1988 GMC G1500, 1979-1988 GMC G2500, 1979-1988 GMC G3500, 1979-1986 GMC K1500, 1979-1986 GMC K1500 Suburban, 1979-1986 GMC K2500, 1979-1986 GMC K2500 Suburban, 1979-1986 GMC K3500, 1979-1980 GMC P1500, 1979-1989 GMC P2500, 1979-1995 GMC P3500, 1979-1985 Oldsmobile Cutlass Supreme, 1979-1985 Oldsmobile Toronado, 1982-1983 Pontiac Grand LeMans, 1980-1981 Pontiac Laurentian, 1980-1982 Pontiac Parisienne, 1994-1996 Chevrolet Impala, 1988-1991 GMC C1500, 1988-1991 GMC C2500, 1988-1991 GMC C3500, 1988-1991 GMC K1500, 1988-1991 GMC K2500, 1988-1991 GMC K3500, 1980-1984 Oldsmobile 98, 1980-1981 Oldsmobile Cutlass, 1980-1984 Oldsmobile Cutlass Calais, 1980-1983 Oldsmobile Cutlass Cruiser, 1980 Oldsmobile Cutlass Salon, 1981-1983 Buick Regal, 1994-1996 Chevrolet Caprice, 1985 Buick LeSabre, 1985 Buick Regal, 1982-1986 Chevrolet C15, 1983-1991 Chevrolet C35, 1983 Ford E-100 Econoline, 1983 Ford E-100 Econoline Club Wagon, 1983-1987 Ford E-150 Econoline, 1983-1987 Ford E-150 Econoline Club Wagon, 1983-1987 Ford E-250 Econoline, 1983-1987 Ford E-250 Econoline Club Wagon, 1983-1987 Ford E-350 Econoline, 1983-1987 Ford E-350 Econoline Club Wagon, 1985 Oldsmobile Cutlass Salon, 1985-1986 Chevrolet Astro, 1987-1991 Chevrolet Blazer, 1985-1986 GMC Safari, 1986 Ford F-200, 1987 Chevrolet R10, 1987-1988 Chevrolet R10 Suburban, 1987-1988 Chevrolet R20, 1987-1988 Chevrolet R20 Suburban, 1987-1988 Chevrolet R30, 1987-1991 Chevrolet Suburban, 1987 Chevrolet V10, 1987-1988 Chevrolet V10 Suburban, 1987 Chevrolet V20, 1987-1988 Chevrolet V20 Suburban, 1987-1988 Chevrolet V30, 1987 GMC R1500, 1987-1991 GMC R1500 Suburban, 1987-1989 GMC R2500, 1987-1991 GMC R2500 Suburban, 1987-1991 GMC R3500, 1987 GMC V1500, 1987-1991 GMC V1500 Suburban, 1987 GMC V2500, 1987-1991 GMC V2500 Suburban, 1987-1991 GMC V3500, 1988-1991 Chevrolet C1500, 1988-1991 Chevrolet C2500, 1988-1991 Chevrolet C3500, 1988-1991 Chevrolet K1500, 1988-1991 Chevrolet K2500, 1988-1991 Chevrolet K3500, 1994-1996 Cadillac Commercial Chassis, 1994-1996 Cadillac Fleetwood, 1989-1991 Chevrolet R1500 Suburban, 1989 Chevrolet R2500, 1989-1991 Chevrolet R2500 Suburban, 1989-1991 Chevrolet R3500, 1989-1991 Chevrolet V1500 Suburban, 1989-1991 Chevrolet V2500 Suburban, 1989-1991 Chevrolet V3500, 1990-1991 Dodge D150, 1990-1992 Dodge D250, 1990-1992 Dodge D350, 1990-1992 Dodge Ramcharger, 1990-1991 Dodge W150, 1990-1992 Dodge W250, 1990-1992 Dodge W350, 1992-1993 Dodge B250, 1992-1993 Dodge B350, 1994-1996 Buick Commercial Chassis, 1994-1996 Buick Roadmaster, 1994 Chevrolet Commercial Chassis