Fuel Injector Cummins 4940786

High-Precision Fuel Injection for Commercial Engines

The Cummins 4940786 Fuel Injector is a critical component engineered to maintain the highest standards of fuel delivery in commercial truck engines. By atomizing fuel into a fine mist, this injector ensures an optimal air-fuel mixture, leading to more complete combustion and superior engine performance.

Key Features and Benefits:

• Enhanced Combustion Efficiency: Advanced nozzle design improves fuel atomization, resulting in increased power output and better fuel economy.
• Precision Timing: Works in perfect synchronization with the Engine Control Unit (ECU) to deliver fuel at the exact moment required for the piston stroke.
• Durable Construction: Manufactured with high-quality materials that resist wear, corrosion, and the buildup of carbon deposits.
• Reduced Emissions: Maintains a precise balance of fuel and air to ensure smooth engine operation while meeting strict environmental standards.

Technical Specifications:

• Weight: 0.44 lb
• Dimensions: 6.89 x 1.38 x 1.38 in
• Application: Heavy-duty commercial truck engines