Perkins original Perkins 20R-8060 20R-8066 20R-8058 Diesel Fuel Injector for C7 C9 Engine 330D 336D Excavator Truck new injector original new injector

The Perkins C9 Fuel Injector 20R-8060 is a high-pressure common rail diesel injector engineered to deliver precise fuel metering and efficient atomization for Perkins C9, C9 ACERT, and C9.3 engines. Built with precision-ground control valves and high-strength alloy steel components, this injector utilizes advanced machining technology and electronically controlled fuel delivery to optimize combustion efficiency, enhance power output, and reduce both fuel consumption and exhaust emissions. The result is faster throttle response, smoother engine operation, lower noise levels, and improved cold-start performance across demanding duty cycles.

Designed for direct OEM replacement, the 20R-8060 corresponds to Perkins OE 317-8060 and cross-references with 10R-7224, 235-2888, 328-2576, 387-9433, 263-8218, and 295-1411, ensuring broad compatibility across a wide range of industrial and heavy-equipment applications. The injector is suitable for excavators such as the 330D, 325D, and 336D, wheel loaders including the 950H and 966H, articulated dump trucks, motor graders, marine vessels, generator sets, and other power generation units operating in construction, mining, agricultural, and heavy-duty transportation environments.

Proper installation and routine maintenance significantly extend injector service life, with an expected operational lifespan of 8,000 to 15,000 operating hours under correct operating conditions. Pre-installation procedures include verifying the injector part number and engine serial number, inspecting fuel rail cleanliness, replacing injector seals and copper washers, checking the injector harness and cylinder head injector bore, and confirming fuel quality. With heavy-duty durability, long service life, and OEM-standard build quality, the 20R-8060 provides a reliable fuel injection solution for Perkins-powered industrial machinery worldwide.