Caterpillar Perkins Fuel Injector, 2666830

replaces: 2666830, 2645K026

Models: 414E, 416D, 416E, 422E, 422F, 424D, AP-300, CB-434D, CS-323C, CS-423E, TH210, TH215

Diesel fuel injection systems components are critical to the performance and emissions of diesel engines. The most crucial component of the fuel system is the fuel injectors/nozzles. Injectors and nozzles need to meet the performance, emissions, reliability, and durability requirements of the engine. Our fuel system components are engineered for exact precision and durability for long service life.

Key Features:
Case hardened needle seat for maximum durability Ultra precise needle-to-body gap for proper hydraulic performance Hydraulic grinding for exact fuel delivery and atomization