Fuel Injector Cummins 3930131 | 3802748

High-Performance Fuel Injection

The 3930131 fuel injector is a critical component in your engine’s fuel delivery system. It is engineered to provide the precise timing and fuel quantity required for optimal combustion, directly impacting the engine’s power output and fuel economy.

Key Features and Benefits:

• Precision Engineering: Delivers exact fuel spray patterns for cleaner combustion.
• Enhanced Responsiveness: Improves engine throttle response and overall power delivery.
• Durable Construction: Built with high-quality materials to withstand high-pressure environments and ensure long-term reliability.
• Efficiency: Helps minimize fuel waste and reduces emissions by maintaining peak injection performance.

This injector is designed for heavy-duty applications where reliability and longevity are paramount, reducing the frequency of maintenance intervals and downtime.