Fuel Type

Diesel

Condition

Original New

Applicable Engine

Primarily compatible with Caterpillar CAT C7 series diesel engines (including CAT C7 7.2L applications). Some supplier databases list it under C7/C9 HEUI injector categories; final compatibility must be confirmed via engine serial number, original injector part number, injector trim code and equipment model.

Injector Type

HEUI Diesel Fuel Injector (Injector GP)

Quality Standard

Original quality OE replacement grade

Packaging

Available as a single injector or a set of 6 injectors for complete engine service; specific packaging material and design specifications are not specified.

Fuel System

Caterpillar HEUI Fuel Injection System

OE Number

222-5961 (common search format: 2225961)

Brand

CAT (Caterpillar)

Cross Number / Universal Number

1. Common CAT reman/replacement numbers: 10R4761, 10R-4761, 10R 4761, 10R4761R, 10R-4761R; 2. Interchangeable CAT numbers: 222-5959 (2225959), 233-3536 (2333536), 236-0973 (2360973), 241-3238 (2413238), 243-4502 (2434502), 328-2583 (3282583), 387-9430 (3879430); 3. Additional supplier cross numbers: 20R8057 (20R-8057), EX634761 (EX-634761), R-10R4761, FS10R4761; *293-1408 (2931408) and 295-1408 (2951408) are search-expansion numbers requiring compatibility verification via engine serial number, injector trim code or original injector tag.

Vehicle / Equipment Application

Commonly applied in medium-duty trucks, buses, excavators, loaders, construction machinery, industrial power units and diesel generator sets. Final application compatibility must be confirmed against equipment model and original injector specifications.

Application Type

Professional OE/aftermarket replacement for transportation, construction, industrial and power generation equipment; suitable for diesel repair, fleet maintenance, engine rebuild and parts distribution scenarios.