The Caterpillar 4P-9827 Fuel Injection Pump Assembly is a remanufactured Cat Reman basic fuel injection pump with a 10.5 mm nozzle diameter. It delivers pressurized fuel to the engine's combustion chambers for efficient combustion and power generation. This 4P-9827 pump is compatible with Caterpillar engines including the 3306 family and machines such as the 966G (3SW, 3ZS, HDH), as well as 814F/814B dozers, excavators like the 235B, and other models such as 330, 350, and W330B.
