211-0565 Ca-terpillar C18/C15 Fuel Injector (EUI) – Direct
Replacement
This electronic unit injector (EUI) is a direct, OEM-equivalent
replacement for Cat-erpillar 3406E, C15, C16 and C18 diesel
engines. Cross-referenced against OEM part numbers 176-1150, 191-3002, 191-3003, 191-3004, 200-1117, 211-0565 and remanufactured numbers 0R-9803, 0R-9256, 0R-9257, 0R-9258, 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.
Ideal for Class 8 on-highway trucks, wheel tractor-scrapers
(621G/623G/627G class), excavators (390D class), mining and
construction equipment. 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, C18 engines. |
| 2 | What OEM numbers does it replace? | 176-1150, 191-3002/03/04, 200-1117, 211-0565. |
| 3 | What reman numbers cross over? | 0R-9803, 0R-9256, 0R-9257, 0R-9258. |
| 4 | Is it new or remanufactured? | Brand new, no core required. |
| 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 |
|---|
| 176-1150 | 176-1150 | 0R-9803, 10R-0955 | 3406E, 3406C, C15, 3456 | Trucks, 621G/623G/627G scrapers, industrial |
| 0R-9803 | 176-1150 | 0R-9803, 10R-0955 | 3406E, 3406C, C15, 3456 | Same as 176-1150 |
| 191-3002 | 191-3002 | 0R-9256, 10R-2782 family | 3406E, C15 | On-highway trucks, heavy equipment |
| 0R-9256 | 140-8951 / 191-3002 | 0R-9256, 10R-2780/2782 | 3406E, C15, C16 | Trucks, excavators, gen sets |
| 191-3003 | 191-3003 | 0R-9257, 10R-0957 | 3406E, C15, C16 | Trucks, excavators, industrial |
| 0R-9257 | 140-8993 / 191-3003 | 0R-9257, 10R-0957 | 3406E, C15, C16 | Same as 191-3003 |
| 191-3004 | 191-3004 | 0R-9258, 10R-0958 | 3406E, C15, C16 | Trucks, construction machinery |
| 0R-9258 | 152-3680 / 191-3004 | 0R-9258, 10R-0958 | 3406E, C15, C16 | Same as 191-3004 |
| 200-1117 | 200-1117 | Related: 254-4183, 253-0617, 235-1400* | C15, C18, 3406E | Trucks, 390D-class excavators |
| 211-0565 | 211-0565 | Related: 211-3026, 211-3028* | C18, C15 | Excavators, trucks, heavy equipment |