| OE NO. | 891812-349E |
| Place of Origin | Guangdong.China |
| Purpose | for replace/repair |
| Warranty | No |
| Condition | New |
| Car Model | Truck |
| Brand Name | Bmaster |
| Model Number | 891812-349E |
The Fuel Injector Repair Kits 891812-349E are premium OEM-grade overhaul solutions precisely engineered for the high-demand 349E series fuel injectors—core components that power heavy-duty diesel engines in large-scale construction machinery, hydraulic excavators, mining loaders, and industrial material-handling equipment. Each kit is outfitted with rigorously tested, performance-optimized parts: high-temperature and pressure-resistant fluororubber O-rings, precision-machined nozzle gaskets, wear-proof valve plungers, and factory-calibrated pressure springs, all manufactured to meet the stringent durability standards of heavy-industry operations. This all-in-one repair set effectively resolves common injector flaws like fuel leakage, inconsistent spray atomization, pressure drops, and plunger wear, restoring injector accuracy and engine power output to original factory specifications. Ideal for on-site maintenance teams and professional repair workshops, it ensures seamless compatibility, hassle-free installation, and extended service life of 349E injectors, minimizing equipment downtime and maximizing operational cost-efficiency for heavy-construction fleets.

