Caterpillar original  Fuel Injector for C7 Engine Construction Machinery Replacement for OEM 238-8901 235-5261 222-5961 241-3238 241-3400 243-4502 Diesel original new injector

Engineered as a direct-fit replacement for the C7 / C7 ACERT 7.2L inline 6-cylinder turbocharged aftercooled diesel platform, this HEUI fuel injector carries primary OE reference 241-3228 and cross references 10R-4763, 241-3400, 328-2585, 328-2582, 387-9428, 238-8091, 222-5958, 233-3535, 236-0974, 295-1410, and EX634763. Each unit is built to match the ADEM A4 electronic control strategy and 2-micron secondary fuel filtration required by the C7 engine, supporting power ratings from 168–224 kW / 225–300 hp at 1800–2200 rpm.

The injector delivers precision fuel metering, controlled atomization, and rapid electronic response to restore rated combustion stability and reduce operational downtime. Heavy-duty internal construction supports high injection pressures typical of HEUI systems, while optional flow testing and leak testing are available before shipment. Supply options include single-piece packaging, a six-injector engine set for full overhaul, and bulk wholesale volumes, all offered in neutral box, brand box, export carton, or palletized export packaging.

Typical service scenarios cover excavators, loaders, wheel dozers, trucks, generator sets, cranes, crushers, pumps, trenchers, forestry and mining equipment, and stationary diesel power systems running C7 engine platforms. The product is widely used across North America, South America, Europe, the Middle East, Africa, Southeast Asia, and Australia through industrial B2B distribution channels.