Perkins original 265-8106 Diesel Fuel Injector for C7 C9 Engine Replacement 254-4330 254-4339 254-4340 258-8745 266-4446 267-3360 267-3361 267-9710 20R-8059  original new injector

The Perkins C9 Fuel Injector 265-8106 is engineered for the Perkins C9, C9 ACERT, and C9.3 diesel engine platforms, delivering precision fuel metering and reliable high-pressure atomization across demanding industrial environments. Designed as an OEM equivalent solution, this injector supports operating pressures of up to 1800 Bar and utilizes a multi-hole precision atomization nozzle to maintain accurate injection quantity under all load conditions, resulting in improved combustion efficiency, lower fuel consumption, and reduced exhaust emissions.

Built with hardened internal components and a corrosion-resistant surface treatment, the 265-8106 injector withstands sulfur contamination, moisture exposure, and continuous heavy-duty operation in construction, mining, power generation, marine, and oilfield applications. It is compatible with Excavators 324D, 325D, 329D, 330D, 336D, wheel loaders, bulldozers, haul trucks, generator sets, work boats, and pump units, ensuring stable power output and extended engine service life under variable load conditions.

Routine maintenance intervals include fuel quality and filter inspections every 250 hours, injector balance and fuel pressure tests every 500 hours, performance and spray pattern evaluations every 1000 hours, and complete fuel system inspection every 2000 hours. Authorized cross reference numbers include 235-5261, 238-8092, 242-0857, 254-4330, 254-4339, 254-4340, 266-4446, 267-3360, 267-3361, 267-9710, 267-9717, 267-9722, 293-4073, 10R-2828, 10R-7222, 10R-4764, CA2658106, CAT2658106, and Perkins-2658106.