Perkins original Perkins original Perkins 874-822 Diesel Engine Fuel Injector for C10 C11 C12 C13 Replacement Rail Fuel Injector 223-5327 229-5918 10R-1268 new injector original original new injector

Engineered for demanding industrial operations, the Perkins 874-822 fuel injector delivers precise fuel metering and high-pressure atomization tailored for Perkins C10, C11, C12, C13, 3176, and 3196 diesel engines. Built to OEM specification with advanced precision nozzle technology, it ensures consistent spray patterns that improve cold start performance, increase engine power output, and lower exhaust emissions across excavators, loaders, mining trucks, generators, and marine propulsion systems.

Manufactured from corrosion-resistant materials using heavy-duty production standards, this injector assembly provides long service life and reliable operation under extreme industrial conditions. The direct-fit design allows straightforward installation, supporting reduced fuel consumption and extended engine durability. Fully compatible with cross references 1OR-1268, 0R-1268, 127-8213, and 127-8216, it serves as a dependable replacement component for heavy construction machinery, oilfield equipment, and industrial power generation fleets.

Routine maintenance of the fuel system is essential to maximize injector performance and service longevity. Operators are advised to clean the fuel system prior to installation, replace sealing washers, inspect fuel lines, verify injector coding, and conduct fuel pressure testing after service. Using clean diesel fuel, replacing fuel filters regularly, avoiding water contamination, monitoring exhaust smoke, and checking fuel consumption trends will help detect early signs of injector wear, including black smoke, white smoke, loss of power, hard starting, increased fuel consumption, rough engine operation, engine knock, and emission failures.