Perkins original Perkins 10R-7236 Diesel Fuel Injector for C11 C13 Engine 345C 345D Excavator Replacement for OEM new injector original new injector

The Perkins C13 Original Reman Fuel Injector 10R-7236 is an industrial-grade replacement unit engineered for the Perkins C13 diesel engine, an inline 6-cylinder, 4-stroke powerplant with a displacement of approximately 12.5 L. Designed to deliver accurate fuel metering, proper atomization, and stable combustion, this injector supports reliable engine performance across power ratings from 287–400 kW (385–536 hp) and 309–328 kW (414–440 hp) depending on configuration. It is a dependable solution for heavy equipment operators, engine rebuilders, and aftermarket distributors requiring consistent fuel delivery in demanding working environments.

This injector is fully compatible with the Perkins 735 articulated truck, 349 excavator, 980L wheel loader, 980M wheel loader, and 982M wheel loader, and is widely used in construction machinery, mining machinery, industrial power systems, truck engines, and off-highway applications. Multi-number cross referencing with 10R7236, 249-0705, 2490705, and CA10R7236 simplifies procurement and inventory management. Some aftermarket listings also reference Perkins 980, 982, C11, and 345C platforms, and buyers are advised to verify compatibility by machine serial number and original injector number before ordering.

Before installation, technicians should confirm the C13 engine serial number, compare the old injector tag, and inspect the complete fuel system. Clean the fuel tank, lines, filters, and fuel rail, and always replace all injector seals and O-rings. Some C13 systems may require injector coding, calibration, or electronic diagnostic confirmation. For accurate troubleshooting, the injector should be tested together with the fuel pump, fuel pressure sensor, wiring harness, and ECU control signals whenever hard starting, rough idle, black or white smoke, power loss, high fuel consumption, or fuel knock is observed.