211-3025 Ca-terpillar 3406E/C15 Fuel Injector (EUI) – 355-450HP, Replaces 10R-0955 0R-9803
Product Details
| OEM Part No.: | 211-3022 / 211-3023 / 211-3024 / 211-3025 | Reman Interchange: | 10R-0955 / 10R-0956 / 10R-0957 / 10R-0958 / 10R-8501 |
|---|---|---|---|
| Injector Type: | Electronic Unit Injector (EUI) | Engine Fitment: | CAT 3406E, C15, C16 |
| **Ready To Install**: | OEM-spec Sealing Surfaces And Electrical Connections; Bolt-on Fit, No Modification Needed. | Full After-Sales Support: | 3-month Warranty, Worldwide Shipping And Responsive Technical Support. |
| Highlight |
Caterpillar 3406E fuel injector with warranty,Caterpillar C15 EUI fuel injector,355-450HP fuel injector replaces 10R-0955 |
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Product Description
211-3025 Ca-terpillar 3406E/C15 Fuel Injector (EUI) – 355-450HP, Replaces 10R-0955 0R-9803
This electronic unit injector (EUI) is a direct, OEM-equivalent replacement for Cate-rpillar 3406E, C15 and C16 diesel engines. Cross-referenced against OEM part numbers 211-3022, 211-3023, 211-3024, 211-3025 and remanufactured/new service numbers 10R-0955, 10R-0956, 10R-0957, 10R-0958, 10R-2782, 10R-8501, it is a true bolt-on fit with no core required.
Each unit is flow-matched and 100% bench-tested for injection pressure, spray pattern and delivery volume — delivering consistent firing, faster cold starts, better fuel economy and lower smoke across the full load range. The hard-coated plunger resists wear from today's low-sulfur diesel, extending service life between overhauls.
Available for multiple power ratings: 211-3024 covers 435–550 HP and 211-3025 covers 355–450 HP configurations, so you can match the exact injector to the engine's rating. Ideal for Class 8 on-highway trucks, mining and construction equipment, plus industrial and marine applications. Always verify fitment by engine serial number (ESN) before ordering.
We are a professional manufacturing factory dedicated to diesel engine spare parts. Our core product line covers diesel fuel injectors, injector nozzles, fuel injection pumps and complete injector repair kits. Backed by steady in-house stock, rigorous quality inspection and direct factory pricing, we partner with global wholesalers, maintenance workshops and machinery enterprises. We deliver premium reliable spare parts, fast lead time and all-round one-stop export service. We warmly welcome your inquiries and long-term business cooperation.
| # | Question | Answer |
|---|---|---|
| 1 | Which engines does this injector fit? | CAT 3406E, C15, C16 engines. |
| 2 | What OEM numbers does it replace? | 211-3022, 211-3023, 211-3024, 211-3025. |
| 3 | What reman numbers cross over? | 10R-0955 to 10R-0958, 10R-8501. |
| 4 | What HP ranges are covered? | 355–450 HP and 435–550 HP. |
| 5 | Is each unit tested before shipping? | Yes, 100% flow and spray tested. |
| 6 | What warranty do you offer? | 6 months against manufacturing defects. |
| SKU | OEM No. | Reman/Interchange | Engine Fitment | Typical Applications |
|---|---|---|---|---|
| 211-3022 | 211-3022 | 10R-0956, 10R-2782 | 3406E, C15, C16 | Trucks, excavators, heavy equipment |
| 10R-0956 | 211-3022 / 118-7929 | 10R-0956, 10R-2782 | 3406E, C15, C16 | Same as 211-3022 family |
| 10R-2782 | (10R service no.) | 10R-2782, 0R-4332, 0R-4895 | 3406E, C15, C16 | Shared family: trucks, R2900 loaders |
| 211-3023 | 211-3023 | 10R-0957, 0R-9257 | 3406E, C15, C16 | Trucks, excavators, industrial |
| 10R-0957 | 140-8993 / 211-3023 | 10R-0957, 0R-9257 | 3406E, C15, C16 | Same as 211-3023 family |
| 10R-8501 | (reman) | 10R-8501, 10R-0957, 10R-2781 | 3406E, C15, C16 | 102-2014/103-4562 family: trucks, excavators |
| 211-3024 | 211-3024 | 10R-0958, 10R-2780, 0R-9258 | 3406E, C15, C16 | Trucks (435–550 HP), heavy equipment |
| 10R-0958 | 211-3024 / 211-3027 | 10R-0958, 0R-4118, 0R-4668 | 3406E, C15, C16 | Same as 211-3024 family |
| 211-3025 | 211-3025 | 10R-0955, 0R-9803, 176-1150 | 3406E, C15, 3456 | Trucks (355–450 HP), scrapers |
| 10R-0955 | 211-3025 / 176-1150 | 10R-0955, 0R-9803 | 3406E, C15, 3406C, 3456 | Same as 211-3025 family |
Product Highlights
211-3025 Ca-terpillar 3406E/C15 Fuel Injector (EUI) – 355-450HP, Replaces 10R-0955 0R-9803 This electronic unit injector (EUI) is a direct, OEM-equivalent replacement for Cate-rpillar 3406E, C15 and C16 diesel engines. Cross-referenced against OEM part numbers 211-3022, 211-3023, 211-3024, 211-3025 ...
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