Dayco DP967 Water Pump Specification: Hub Hole Quantity: 4 Impeller Vane Quantity: 8 Mounting Hole Quantity: 7 Housing Material: Cast Iron Impeller Rotation: Standard WP Drive Type: V-Belt Applications: Buick 1977-1981 Century 1978-1978 LeSabre 1982-1982 LeSabre 1977-1987 Regal 1977-1979 Skylark Chevrolet 1981-1981 Bel Air 1987-1988 Blazer 1977-1987 Camaro 1977-1987 El Camino 1977-1983 Malibu And various other models GMC 1978-1987 Caballero 1977-1988 Jimmy 1985-1986 Safari 1977-1977 Sprint 1977 1987-1988 V1500 Suburban And various other models Oldsmobile 1977-1977 Custom Cruiser 1978-1981 Cutlass 1985-1987 Cutlass 1978-1980 Cutlass Salon 1977-1979 Omega And various other models Pontiac 1983-1986 Bonneville 1980-1981 Catalina 1977-1987 Firebird 1976-1981 LeMans 1977-1979 Phoenix And various other models