Caterpillar original  204-2067 Diesel Fuel Injector Replacement for Cat 3152B C15 C18 C13 C32 3406E 3512B Perkins Engine Common Rail new injector original new injector

Engineered as a direct OEM replacement, the Caterpillar 204-2067 fuel injector is designed to deliver factory-level performance and fitment for CAT 3512B, 3512C, 3516B, 3516C, 3412E, 3508B, and 3508C engines. The assembly is compatible with cross references 10R0957, 10R0958, 212-3467, 328-2574, 387-9433, and 522-1995, ensuring flexible installation across mining trucks, excavators, wheel loaders, generator sets, marine propulsion and auxiliary engines, oilfield drilling rigs, hydraulic fracturing units, locomotive power systems, and industrial power units.

Constructed from high-strength alloy steel and manufactured to micron-level precision, the 2042067 injector provides accurate fuel metering, excellent spray atomization, and consistent high-pressure performance under extreme operating conditions. Each unit is built to OEM equivalent quality standards, supporting optimized combustion efficiency, reduced emissions, improved fuel economy, and extended service life in demanding power generation, marine, mining, oil and gas, construction, and industrial manufacturing environments.

For proper installation, clean the injector bore thoroughly, replace sealing components, verify fuel line integrity, follow Caterpillar torque specifications, and confirm injection timing. Routine maintenance includes the use of clean diesel fuel, regular fuel filter replacement, fuel pressure monitoring, leak inspection, and adherence to OEM service intervals. Troubleshooting is straightforward: check opening pressure for hard starting, inspect nozzle wear for black smoke, test delivery volume for power loss, analyze spray pattern for high fuel consumption, and perform a bench test for engine misfire.