Fuel Injector Cummins 4993482 | 4945463, 3965749

High-Performance Fuel Injector for Cummins Engines

The Cummins 4993482 fuel injector is a critical component designed to maintain the peak performance and reliability of heavy-duty diesel engines. Engineered for precision, this injector ensures that fuel is atomized into fine particles, facilitating a more complete and efficient combustion process within the cylinder.

Key Features and Benefits

• Optimized Fuel Delivery: Provides accurate timing and atomization, which directly improves engine power output and throttle response.
• Enhanced Efficiency: By ensuring a precise fuel-air mixture, this injector helps reduce overall fuel consumption and minimize exhaust emissions.
• Durable Construction: Manufactured with high-quality, wear-resistant materials designed to withstand the extreme pressures and temperatures of commercial truck operations.
• Direct Integration: Designed for a perfect fit on the cylinder head, ensuring seamless interaction with the engine’s mechanical and electronic control systems.

Technical Specifications

• Part Number: 4993482
• Weight: 1.39 lb
• Dimensions: 10.65 x 2.8 x 3.05 in
• Compatibility: Fits various Cummins commercial truck engine models (verify with cross-reference numbers 4945463 and 3965749).