Fuel Injector 170-5252 for Caterpillar C-10 C-12 Engines

The 170-5252 is a remanufactured diesel fuel injector for Caterpillar C-10, C-12 engines. It restores correct fuel delivery and spray pattern, which means easier starting, a stable idle, full power and lower fuel consumption.

Specifications

• Part number: 170-5252
• Condition: Remanufactured
• Engine make: Caterpillar
• Warranty: 12 months

Compatible Engines

Caterpillar: C-10, C-12

Compatible Machines and Applications

• Caterpillar Challenger: MT835, MT845, MT855, MT865, MTC835, MTC845, MTC855, MTC865
• Caterpillar Wheeled Excavator: W345B II
• Caterpillar Wheel Loader: 972G II
• Caterpillar Excavator: 345B, 345B II, 345B II MH, 365B, 365B II, 365B L
• Caterpillar Dump Truck: 725, 730
• Caterpillar Forest Product: TK1051

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.