Fuel Injector Cummins 3908507 | 3920526, 3918432, 3802097

High-Performance Fuel Delivery for Cummins Engines

The Cummins 3908507 Fuel Injector is a critical component for heavy-duty commercial trucks, specifically engineered for the 6C8.3 engine series. This injector ensures that fuel is delivered into the combustion chamber with surgical precision, maintaining the high performance and reliability that fleet operators demand.

Key Features and Benefits

• Optimized Atomization: Advanced nozzle design breaks fuel into a fine mist, ensuring a more complete burn and increased power output.
• Enhanced Fuel Economy: Precise electronic control helps reduce wasted fuel, lowering your overall operating costs.
• Durable Construction: Built to withstand the extreme pressures and temperatures of modern diesel engine environments.
• Emission Reduction: Improved combustion efficiency leads to cleaner exhaust and better compliance with environmental standards.

Technical Specifications

• Weight: 0.6 lbs
• Engine Compatibility: Cummins 6C8.3
• Interchangeable Part Numbers: 3920526, 3918432, 3802097

Proper maintenance and timely replacement of fuel injectors are essential to prevent engine hesitation, rough idling, and decreased power. The 3908507 model provides a seamless fit and reliable integration with your engine’s control unit (ECU).