249-071210R-3147 / 387-9432CAT C11 C13 Fuel Injector 249-0712 10R-3147 – Fit 345C 345D Excavator
Product Details
| OEM Part No.: | 239-4908 · 249-0705 · 249-0707 · 249-0708 · 249-0712 · 249-0713 · 250-1309 · 253-0608 · 292-3666 | Reman Interchange: | 10R-1274 · 10R-1305 · 10R-2977 · 10R-3147 · 10R-3262 · 10R-3258 · 20R-8045 · 20R-8046 |
|---|---|---|---|
| Injector Type: | Electronic Unit Injector (EUI) | Engine Fitment: | CAT C11 / C13 (select SKUs Also Listed For C15 / C18) |
| **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 |
CAT C11 C13 fuel injector,345C 345D excavator fuel injector,Caterpillar fuel injection system part |
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Product Description
249-071210R-3147 / 387-9432CAT C11 C13 Fuel Injector 249-0712 10R-3147 – Fit 345C 345D Excavator
Restore lost power, smooth idle and clean combustion with this precision-built CAT C11/C13 fuel injector assembly. Manufactured to OEM standards and 100% bench-tested before shipment, each unit delivers accurate fuel metering, consistent high-pressure atomization and reliable performance in the toughest working conditions.
Engineered as a direct bolt-on replacement for Cat-erpillar® HEUI (common-rail type) fuel systems, it fits excavators, wheel loaders and generator sets without modification or reprogramming. The hardened alloy-steel body and wear-resistant nozzle tip withstand high injection pressure and abrasive fuel, extending service life and cutting downtime. Whether you maintain a 345C/345D/349D excavator, a 972H wheel loader or an SR4B generator set, this injector brings your engine back to peak output and fuel economy.
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? | CAT C11/C13; some C15/C18. |
| 2 | New or reman? | 100% new, bench-tested. |
| 3 | OE interchange? | e.g. 249-0713=10R-3262. |
| 4 | Warranty? | 6-12 months, replacement. |
| 5 | Worldwide shipping? | Yes, DHL/FedEx/sea. |
| 6 | Plug-and-play? | OEM fit, direct bolt-on. |
| Part No. | Interchange No. | Engine Fitment | Typical Applications | Notes |
|---|---|---|---|---|
| 239-4908 | 10R-1274 | C13 (some listings: C11/C15/C18) | Excavators, trucks | New OEM & reman available |
| 249-0705 | 10R-2977 family (10R-6162, 20R-2437, 212-3462, 10R-0961, 212-3463) | C13 | 972H wheel loader | Same family as 249-0713 |
| 249-0707 | 10R-1305 | C11 / C13 | General heavy equipment | ≈1.8 kg per unit |
| 249-0708 | 10R-2977 (also listed as 249-2372) | C13 (some listings: C11) | General | — |
| 249-0712 | 10R-3147 / 387-9432 | C11 / C13 | 345C / 345D excavators | — |
| 249-0713 | 10R-3262 | C11 / C13 | 345C / 345D / 349D excavators; 972H loader | Best seller |
| 250-1309 | 10R-3258 | C11 / C13 | General | — |
| 253-0608 | 20R-8045 | C13 (gen sets; some listings: C15/C18) | SR4B generator; D350GC / D400GC gen sets | Listed in CAT Parts Store |
| 292-3666 | 20R-8046 (often grouped with 10R-3147/3262) | C11 / C13 (some listings: C15/C18) | 345C / 345D / 349D excavators |
Product Highlights
249-071210R-3147 / 387-9432CAT C11 C13 Fuel Injector 249-0712 10R-3147 – Fit 345C 345D Excavator Restore lost power, smooth idle and clean combustion with this precision-built CAT C11/C13 fuel injector assembly. Manufactured to OEM standards and 100% bench-tested before shipment, each unit delivers ...
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