original 10R-8988 Common Rail Fuel Injector for C15 C18 C32 Diesel Engine Excavator Parts Replacement OEM 295-9085 2959085 Nozzle Injector original new injector

Engineered for demanding heavy-duty operations, the 10R-8988 diesel fuel injector is a high-precision fuel delivery component designed for C18, C18 ACERT, C18 Industrial, C18 Marine, and C18 Generator Set engines. Manufactured with hardened alloy steel and precision-ground internal parts, this injector meets OEM performance standards and is fully interchangeable with cross references 326-4700, 3264700, and 10R8988, giving fleet operators and rebuilders flexible sourcing options for the 18.1 L turbocharged inline six-cylinder platform.

The unit features advanced multi-hole nozzle technology that produces fine fuel atomization for improved combustion efficiency, reduced exhaust emissions, and better throttle response. High-pressure capability supports continuous heavy-load duty cycles, while special surface treatments deliver corrosion resistance against fuel contaminants and harsh operating environments. Benefits include improved fuel economy, increased engine power, quieter operation, and lower total maintenance costs, making it well suited for excavators, wheel loaders, dump trucks, quarry machinery, industrial pumps, marine propulsion units, and stationary generator sets.

Before installation, clean the injector bore, inspect fuel lines and wiring harness connections, replace damaged seals, verify fuel pressure, and renew fuel filters as required; perform injector coding and run diagnostic tests where applicable. Compatibility should always be verified against the engine serial number and OEM parts catalog to ensure correct fitment across global construction, mining, marine, and power generation applications.