Fuel Injector Cummins 5263307 | 5255056, 5255184

High-Precision Fuel Delivery for Cummins Engines

The Cummins 5263307 Fuel Injector is a critical component engineered for heavy-duty commercial applications. Designed to deliver fuel with extreme precision, this injector ensures optimal atomization, which is vital for efficient combustion, maximum power output, and meeting strict emission standards.

Key Features and Technical Advantages

• Advanced Nozzle Geometry: Engineered for a fine fuel mist, promoting a more complete burn and better throttle response.
• Durable Construction: Built with high-grade materials to withstand the extreme pressures and temperatures of modern diesel cycles.
• Electronic Integration: Fully compatible with the engine’s ECU for precise timing and fuel metering.
• Performance Optimized: Reduces engine noise and vibration while maximizing fuel economy.

Engine Compatibility

This injector is designed for seamless integration with the following Cummins engine platforms:

• ISL9 CM2150 SN: Enhances high-pressure fuel delivery for demanding hauls.
• ISC CM850 & ISBE CM800: Provides reliable performance and robust operation.
• QSC8.3 CM850 (CM2850): Supports smooth operation and longevity in industrial and commercial settings.

Specifications

• Part Number: 5263307
• Weight: 1.51 lb
• Dimensions: 11.42 x 3.15 x 3.15 in
• Interchangeable with: 5255056, 5255184, 4025249, 2830957