CAT C9 Fuel Injectors

Fuel injectors for the Caterpillar C9 and C9 ACERT engine, used in CAT 330C, 330D, 336D and 340D excavators, 950H, 962H and 966H wheel loaders, D6R and D6T dozers, and on-highway trucks. We supply HEUI and common rail injectors in new and remanufactured condition, each flow-tested before shipping and covered by a 12-month warranty. Search by CAT part number (for example 10R-7222, 387-9433, 20R-8062 or 328-2573) to find the correct injector for your C9 engine. Send us your engine serial number and we will confirm compatibility before you order.