Perkins original Perkins 10R-3266 Diesel Engine Fuel Injector Replacement for OEM C15 C18 C27 C32 773F 773G 775F 775G new injector original new injector

The Perkins 10R-3266 diesel fuel injector is engineered as a direct replacement component for Perkins C15 / C-15 diesel engines, with additional cross-reference coverage for C16, C18, and select C27 applications. Built to Perkins remanufacturing standards, this unit injector is designed for modern high-pressure electronic fuel systems used in demanding off-highway and industrial environments. It supports stable combustion, reliable cold starting, smoother idle, lower smoke, and strong power output across heavy-duty operating cycles.

Precision fuel metering, controlled spray pattern, low internal leakage, and wear-resistant internal components allow the injector to perform consistently with low-sulfur, low-lubricity diesel fuels. Each unit is remanufactured per the Perkins public parts listing and is validated for fitment, flow, and electrical performance. The 10R-3266 / 10R3266 assembly is suitable for AD30 and AD55B underground trucks, R2900G and R3000H loaders, D10N / D10R / D10T track-type tractors, and related equipment such as 773F, 773G, 775F, 775G, 990H, and 844H machines in mining, construction, quarry, power generation, and marine auxiliary service.

Cross-reference numbers 253-0617, 2530617, 374-0751, 3740751, 244-7717, 2447717, 238-0489, and 2380489 assist distributors, fleet operators, and rebuilders in identifying the correct replacement unit. Compatibility should always be confirmed by engine serial number, emissions tier, machine model, injector coding, and electronic control configuration before installation.