Caterpillar 170-5181 (1705181) Diesel Common Rail Injector Assembly - Fit for 3306 Engine
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| Product Type | Diesel Common Rail Injector Assembly |
| Injector Type | Pencil Nozzle |
| Fuel System | High-pressure Common Rail |
| Injection Nozzle Form | HEUI Type |
| Engine Model | Caterpillar 3306, 3306B, 3306C, 3400 Series |
| Interchange Part Number | 170-5181, 1705181, 7W7045, 0R-3591, CA1705181 |
| Material | High-strength metal and composite plastic |
| Test Standard | 100% Factory Testing |
| Packaging | Neutral packaging or OEM packaging |
| Warranty | 1 Year |
Manufacturer No.
1705181170-5181170 5181
OEM Part No.
1705181170-51817W70450R-35910R3591
Engine Part No.
CAT 3306CAT 3306BCAT 3306CCAT 3400 SeriesCummins ISC8.3Cummins ISX12Cummins ISX15Cummins QSL9Volvo D13K
Interchange No.
0R-35910R35917W7045CA1705181M-1705181M-7W7045
Fitment Vehicles
Caterpillar D7GCaterpillar D7G2Caterpillar D7RCaterpillar R1300GCaterpillar 350Caterpillar 350LCaterpillar 966FCaterpillar 966F IICaterpillar 966GCaterpillar 972GCaterpillar 235BCaterpillar D7H
Fuel System - Industrial Encyclopedia
Professional supply of Caterpillar 170-5181 (1705181) diesel injector assembly, suitable for CAT 3306, 3306B, 3306C engines. This injector is a high-pressure common rail electronic injector with a pencil-type nozzle design, providing efficient fuel atomization and combustion efficiency. Interchangeable part numbers include 7W7045, 0R-3591, CA1705181. Widely used in Caterpillar D7G, D7R bulldozers and 966F, 972G wheel loaders, etc. The product has been strictly tested to ensure reliability and durability.