Fuel Injector 7W-7026 / 0R-3423 for Caterpillar 3406B 3406C 3408 3408E

Need a replacement for injector 7W-7026 / 0R-3423? This new unit is built to the original specifications for Caterpillar 3406B, 3406C, 3408, 3408E, 3412, 3412C engines, so it fits as a direct replacement with no modifications.

Specifications

• Part number: 7W-7026 / 0R-3423
• Condition: New
• Engine make: Caterpillar
• Warranty: 12 months

Cross-Reference Part Numbers

0R-1746

Also searched as: 7W7026, CA7W7026, 0R1746, CA0R1746, 0R3423, CA0R3423

Compatible Engines

Caterpillar: 3406B, 3406C, 3408, 3408E, 3412, 3412C

Compatible Machines and Applications

• Fit for Caterpillar CAT Track-Type Tractor: D9R, D9 GC
• Fit for Caterpillar CAT Generator: SR4

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.