Fuel Injector 10R-7666 / 266-4489 for Caterpillar C4.4 Engine

Need a replacement for injector 10R-7666 / 266-4489? This new unit is built to the original specifications for Caterpillar C4.4 engines, so it fits as a direct replacement with no modifications.

Specifications

• Part number: 10R-7666 / 266-4489
• Condition: New
• Engine make: Caterpillar
• Warranty: 12 months

Cross-Reference Part Numbers

293-9570, 321-1070

Also searched as: 2768270, 2820470, 2939570, 3211070, 10R7666, 2664489, CA2768270, CA2820470, CA2939570, CA3211070, CA10R7666, CA2664489

Compatible Engines

Caterpillar: C4.4

Installation Advice

For the best engine performance we recommend replacing the complete set of injectors at the same time. New and worn injectors deliver fuel differently, and mixing them can cause uneven running. Please compare the part number on your old injector before ordering.

Warranty and Shipping

Every injector from InjectorHub comes with a 12-month warranty and fast worldwide shipping. Not sure it is the right part? Send us the code from your old injector or your engine serial number and we will confirm compatibility.