Caterpillar original Common Rail Diesel Fuel Injector for Caterpillar C11 C13 Engine, Fuel Injector 232-1198, Cross Reference 239-4908, Replacement for OEM 253-0608, 292-3666 original new injector

The Caterpillar 232-1198 is a precision-engineered diesel electronic unit injector (EUI) manufactured to strict OEM specifications for the CAT C13 engine platform. As a critical high-pressure fuel delivery component, it provides accurate fuel metering, optimized atomization and improved combustion efficiency to reduce exhaust emissions and enhance engine performance under heavy-duty operating conditions. Its precision-machined nozzle and optimized spray pattern ensure consistent, reliable fuel delivery even in harsh working environments.

This injector is compatible with all mainstream C13 variants, including standard C13, C13 ACERT, industrial, marine and generator-specific C13 engines with 12.5 liters of displacement. It fits a broad range of CAT equipment, including excavators, wheel loaders, articulated trucks, mining machinery, generator sets and marine power systems, as well as C13-powered heavy-duty commercial vehicles, serving global construction, mining, marine, power generation and transportation sectors.

Available in both new and remanufactured conditions to match diverse operational budgets, the 232-1198 meets OEM-equivalent quality standards and adopts wear-resistant, corrosion-resistant materials for an extended service lifespan. Warranty is available upon request, and compliance with official installation guidelines and routine fuel system maintenance helps cut unplanned downtime and reduce long-term ownership costs for B2B equipment and fleet operators.