Perkins original Perkins 282-0490 Common Rail Diesel Fuel Injector for C6.6 C6.4 C4.4 Excavator 320D Engine Parts new injector original new injector

The Perkins 282-0490 fuel injector is engineered as a direct OEM and reman replacement for Perkins C6 and C6.6 inline 6 diesel engines, including the cross-referenced 1106D-E66TA platform. It carries full interchangeability with authorized part numbers 10R-7668, 276-8290, 289-7501, 293-9590, 321-0990, and 2645A709, allowing seamless fitment across Perkins 938H, 963D, 120M, 12M, C6.6 generator sets, and C6 series excavators operating in construction, mining, agriculture, power generation, marine, and stationary industrial environments.

Installed in the cylinder head, this high-pressure precision metering injector receives pressurized diesel from the CP3 / high-pressure pump and opens precisely when commanded by the ECU or mechanical timing. A precision-machined nozzle atomizes fuel at optimal timing for efficient combustion, while hardened internal components and corrosion-resistant materials deliver the industrial durability required for heavy equipment duty cycles. Each unit is produced to OEM equivalent quality standards and undergoes full testing prior to shipment.

Routine maintenance supports long service life: fuel filters should be checked every 500 hours, the fuel system inspected every 1000 hours, injector tests performed every 2000 hours, and comprehensive fuel system evaluation conducted every 3000 hours. Before installation, operators should clean the fuel system, inspect the injector bore, follow Perkins torque specifications, verify fuel lines, perform leak testing, complete ECU calibration if applicable, and conduct an engine test run to confirm proper operation.