The Engine Overhaul Kit is for maintaining the performance and reliability of your machine. It includes all of the necessary components to rebuild the engine, including the fuel filter, flanged locknut, main bearing kit, temperature regulator, taper lock studs, bolts, seals, gaskets, and bearings. The kit is to be easy to use, even for those with limited mechanical experience. It prevents clogging of fuel injectors and other engine components and extends the life of the fuel pump.Attributes:• Reduces engine emissions and improves fuel efficiency• Maintains engine power and performance by preventing clogs and blockages in the fuel systemApplications:The Engine Overhaul Kit is used for maintenance and service and includes all of the necessary components to restore the engine to its original performance and reliability.