Caterpiillar Fuel Injector Actuating Pump 204-4944 For C9 Engine
| OE NO. |
204-4944 |
| Condition |
New |
| Warranty |
6 mon th |
| Place of Origin |
Guangdong, China |
| Purpose |
for replace/repair |
| Brand Name |
Bmaster |
| Car Model |
other |
| Model Number |
204-4944 |
The Caterpiillar Fuel Injector Actuating Pump 204-4944 is a high-performance OEM hydraulic core component
exclusively designed for Cat C9 diesel engines, tasked with delivering precise, stable high-pressure fuel to engine injectors. It features a robust gear-driven structure and calibrated pressure-regulating valves, ensuring consistent fluid flow that synchronizes seamlessly with injector timing—even under the variable heavy loads common in construction, trucking, and industrial applications.Crafted from heat-treated cast iron and wear-resistant alloy steel, this pump withstands extreme vibration, high-temperature corrosion, and mechanical wear, significantly extending service intervals and reducing equipment downtime costs. It integrates with the C9’s electronic control system to optimize fuel delivery efficiency: this enhances combustion performance, unlocking the engine’s 410-hp maximum power output while improving fuel economy and cutting exhaust emissions to meet global environmental standards. Backed by Cat’s OEM quality certification, it’s the trusted choice for C9 engine maintenance, performance restoration, and long-term reliable operation across on-highway and off-road machinery.

