8N7005 Ca-terpillar Diesel Fuel Injector
8N7005 Ca-terpillar Diesel Fuel Injector
8N7005 is a Ca-terpillar mechanical pencil‑style diesel fuel injector. It achieves fine fuel atomization and stable combustion output under rigorous working conditions, featuring high wear resistance and long service life, acting as a reliable direct‑replacement spare part for Ca-terpillar heavy‑duty diesel engines. It fits Ca-terpillar 3304, 3304B, 3306, 3306B diesel engines, widely used on heavy‑duty trucks, excavators and industrial generator sets. Cross‑reference OEM number is 0R3418. Please verify your original part number and engine serial number before purchase.
Every injector is bench-tested for fuel delivery, injection response, sealing and operating stability. Please confirm the original injector number, AA code, engine serial number and model year before ordering.
| No. | Question | Answer |
|---|---|---|
| 1 | Which engines does 8N7005 injector fit? | Cat 3304, 3304B, 3306, 3306B diesel engines. |
| 2 | What OEM numbers does 8N7005 replace? | 8N7005, 0R3418. |
| 3 | What reman numbers cross over with 8N7005? | 0R3418. |
| 4 | Which machines use the 8N7005 injector? | Heavy‑duty trucks, excavators, industrial generator sets. |
| 5 | Is 8N7005 injector tested before shipping? | Yes, every unit is 100% bench flow and spray tested before dispatch. |
| 6 | What warranty do you offer for 8N7005? | 12‑month warranty against manufacturing defects. |
| No. | OEM No. | Reman/Interchange | Engine Fitment | Typical Applications |
|---|---|---|---|---|
| 1 | 8N7005 | 0R3418 | Cat 3304, 3304B, 3306, 3306B | Trucks, excavators, industrial & generator sets |
| 2 | 170‑5187 | 0R4124, 7W7038 | Cat 3306, 3306B | Motor graders, D6 dozers, heavy trucks, gensets |
| 3 | 1007559 | 0R4340 | Cat 3306, 3306B | D250E dump truck, excavators, industrial |
| 4 | 1007562 | 0R4343 | Cat 3406, 3406B/C | D8R dozer, 824G/825G/826G, 980G, 583R, motor grader 16H |
| 5 | 1291351 | Verify | Cat 3406, 3406C, 3408, 3408C, 3412, 3412C | Loader 980C/F/G, excavators, industrial |
| 6 | 1301804 | Verify | Cat 3408B, 3408C, 3412, 3412C | Excavators, wheel loaders, industrial |
| 7 | 1301806 | Verify | Cat 3412, 3412C, 3412E | Excavators, trucks, generator sets |
| 8 | 1305187 | 0R8789 | Cat 3406, 3406B/C | Generator SR4/SR4B, RM‑350 reclaimer, PM‑465 planer |
| 9 | 1705181 | 0R3591, 7W7045 | Cat 3306, 3306B | 973/973C track loader, D7H dozer, 350 excavator |
| 10 | 1705183 | 0R3591 | Cat 3306, 3306B | Excavators, track loaders, industrial gensets |
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