Volgen Power Cummins ECM 4963807 for ISM QSM CM876 Engines

Enhance your Cummins engine’s performance with the Volgen Power Cummins ECM 4963807—a remanufactured Electronic Control Module (ECM) engineered for Cummins ISM, QSM, and CM876 engines. Acting as the brain of your engine, this ECM optimizes fuel injection, timing, and emissions to ensure maximum efficiency and reliability.
Ideal for heavy-duty trucks, construction equipment, and marine applications, the ECM 4963807 delivers smooth and responsive engine performance even under the most demanding conditions.

Key Features

• OEM Compatibility
  Designed for Cummins ISM (CM570, CM870, CM875, CM876), QSM11, and M11 engines.
• Pre-Programmed
  Plug-and-play installation with VIN and serial-number-specific calibration.
• Durable Build
  Remanufactured to exceed OEM standards; resistant to vibration, heat, and moisture.
• Lifetime Warranty
  Backed by Volgen Power’s lifetime warranty for long-term peace of mind.
• Fuel Efficiency
  Precisely controls fuel delivery to boost mileage and reduce operational costs.

Why Choose Volgen Power?

Volgen Power offers premium remanufactured Cummins ECMs that undergo rigorous testing to guarantee performance and reliability. Each unit is pre-programmed to your engine’s exact specifications—no further calibration needed.
With fast shipping and a no-core-charge option, upgrading your engine has never been easier. Our focus on quality and customer satisfaction distinguishes us in the diesel engine aftermarket.

Applications

The Volgen Power Cummins ECM 4963807 is suitable for:

• Heavy-duty trucks – e.g., Peterbilt, Kenworth, Freightliner, with ISM engines
• Marine vessels – powered by Cummins QSM11 engines
• Construction and industrial equipment – requiring precise engine control

Technical Specifications

Installation Tips

For best results:

• Provide your engine serial number and VIN at checkout for accurate programming.
• Use a qualified technician with Cummins software for installation.
• Inspect wiring harnesses for damage or corrosion before installation.
• Ensure proper cooling to prevent ECM overheating and failure.

Signs You Need a New ECM

You may need to replace your ECM if you observe:

• Engine misfires or decreased fuel efficiency
• Check Engine light with ECM-related fault codes
• Erratic throttle response or power delivery

Order Your ECM Today

Keep your Cummins engine running at peak performance with the Volgen Power Cummins ECM 4963807.
Add to cart now to enjoy fast, free shipping and a lifetime warranty. Don’t let ECM failure compromise your engine—upgrade today with Volgen Power.