Diamond Power Water Pump works with Ford Explorer Ranger Mustang Land Rover LR3 Mazda B4000 Mercury Mountaineer 4.0L V6 SOHC Same day shipping when purchased before 3pm EST Fits: 1997-2010 Ford Mazda Mercury Mustang B4000 Mountaineer 4.0L 4016CC V6 GAS SOHC Our products are tested and meet or exceed OEM performance requirements Water Pumps are made with the best quality materials (aluminum) required by the manufacturer 2 Year Warranty (This product must be installed by a certified professional mechanic)