453008 Dual High Pressure Control Box

Features:

• Controls dual high-pressure fuel pump systems
• Compatible with 2003-2019 Cummins applications
• Ensures smooth dual pump system operation
• Compact design for clean and easy installation
• Engineered specifically for 5.9L and 6.7L Cummins
• Pairs with H&S dual fuel pump kits
• Supports high-performance fuel delivery setups
• May require tuning adjustments for best results
• Designed for motorsports and off-road use
• Durable electronics built for harsh environments

Keep Your Dual Fuel System Running In Sync

When you’ve added serious fuel upgrades to your Cummins, the last thing you want is inconsistency or lag between your dual high-pressure pumps. The H&S Motorsports 453008 Dual High Pressure Control Box is the brains behind a smooth-running dual CP3 setup, keeping everything dialed in and responsive no matter how hard you're pushing the truck. Whether you're towing, racing, or just daily driving a high-performance build, this compact controller helps balance pump output and maintain consistent pressure across the board. It’s purpose-built to work with H&S dual pump kits and installs cleanly thanks to its small footprint. When combined with proper tuning, it ensures both pumps work together seamlessly to feed your engine exactly what it needs. If you're already investing in the fuel system, this control box is the key to making sure it all works as intended. No second guessing, no surging, just steady, reliable performance.

Engineered To Manage Dual Pump Fuel Systems Reliably

The H&S 453008 Dual High Pressure Control Box is designed specifically for 2003-2019 RAM 2500 and 3500 trucks equipped with the 5.9L or 6.7L Cummins. This controller is an essential part of any dual high-pressure fuel system, ensuring both CP3 pumps stay in sync for optimal fuel delivery. Its compact design makes it easy to mount in tight engine bays while maintaining a clean appearance. Built to work with H&S dual pump kits, the control box helps regulate pump activity to avoid pressure fluctuations that can lead to performance issues. In many cases, tuning adjustments may be required depending on your truck’s specific modifications. It’s a motorsport-grade component built to withstand the demands of high-output diesel performance. This controller plays a critical role in keeping your upgraded fuel system functioning the way it was designed, especially when precision and consistency matter most.

Fitment: 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 Dodge RAM 2500/3500 5.9L/6.7L Cummins 

Important Notes:

• Use of this product may damage or destroy mechanical and/or electrical components of this vehicle.
• Use of this product may void or nullify the vehicles factory warranty.
• User understands that motorsports are dangerous, and that installation of this product may subsequently require special driving skills or techniques to safely operate the vehicle.
• User assumes sole responsibility for the safe, proper, and legal use of the vehicle at all times.
• The purchaser and end user releases, indemnifies, discharges, and holds harmless H&S Motorsports, LLC from any and all claims, damages, causes of action, injuries, or expenses resulting from or relating to the use or installation of this product that is in violation of the terms and conditions on this page, the product disclaimer, and/or the product installation instructions. H&S Motorsports will not be liable for any direct, indirect, consequential, exemplary, punitive, statutory, or incidental damages or fines cause by the use or installation of this product.