Cummins Pressure Regulator Plunger C3945967 – Stable Fuel Control Component
The Cummins Pressure Regulator Plunger C3945967 plays a key role in keeping the fuel system steady. By helping to control fuel pressure inside the pump, it makes sure the engine gets the right amount of fuel at the right time. This not only improves power but also keeps fuel use efficient.
🔧 Specifications
- Part Name: Pressure Regulator Plunger
- Part Number: C3945967
- Function: Controls and balances fuel pressure
- Build: Wear-resistant and durable material
- Application: Designed for DCEC Cummins engines
⭐ Key Features
The Cummins Pressure Regulator Plunger C3945967 provides precise fuel control. Its exact design reduces wear, keeps leaks away, and ensures a smooth fuel supply. Moreover, it improves engine response while protecting other pump parts from stress.
⚙️ Technical Role
During operation, the fuel system faces high pressure and constant changes in demand. The Cummins Pressure Regulator Plunger C3945967 reacts fast to these changes. As a result, it helps the pump stay stable and prevents fuel pressure spikes. This function supports steady engine work and extends service life.
🚛 Applications
This plunger is widely used in trucks, buses, generators, and construction machines powered by Cummins engines. Because it delivers stable performance, it is trusted in both daily transport and heavy-duty industries.
📦 Availability
We supply the Cummins Pressure Regulator Plunger C3945967 with reliable stock and worldwide shipping. To confirm the right match for your Cummins parts, please share your engine serial number (ESN). Our support team will gladly assist you.
