Fuel Injection Pump JDB435-3794 For 4219T Engine
| Model: | JDB435-3794 | Brand: | BMASTER |
| Fuel: | Diesel | Quality: | Steel |
| Engine: | 4219T | Warranty: | 6 Months |
| High Light: | JDB435-3794,JDB435-3794 Fuel Injection Pump,4219T Fuel Injection Pump |
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| OE Numbers | JDB435-3794 |
| Condition | NEW |
| Place of Origin | Guangdong, China |
| Engine Compatibility | 4219T |
| Purpose | Replacement/Repair |
| Warranty | 6 Months |
| Brand Name | BMASTER |
| Delivery Time | 14Days |
Built‑up as a heavy‑duty rotary‑distributor fuel injection unit, this pump runs on a fully‑mechanical governing system without electronic control components. Specially engineered for classic farm tractors, it can withstand persistent vibration, high‑temperature workloads and contaminated diesel fuel in dusty farm‑field environments. Compared with electronically‑controlled fuel pumps, it delivers far‑better stability while using low‑grade impure diesel, reducing unexpected machine downtime. Its internal plunger assembly and delivery valve are made of hardened wear‑resistant alloy with precision‑grinding treatment, maintaining steady high‑pressure sealing, avoiding internal fuel leakage and extending overall pump service life.
- All‑mechanical distributor‑type design, no electronic parts for enhanced durability
Excellent anti‑vibration performance, reliable fuel supply on rough farm roads
High‑temperature resistant, capable of long‑time heavy‑load continuous operation
Strong tolerance for contaminated, poor‑quality diesel fuel
Hardened & precision‑ground core components, leak‑free high‑pressure sealing
Accurate fuel metering, stable engine power output and improved combustion efficiency
Simple mechanical layout, easy on‑site maintenance with low repair costs
Fully bench‑calibrated and tested, direct‑fit aftermarket replacement

