SKU: 2029062272 ATS Diesel 2003-2007 Dodge 5.9L Cummins Electronic Fuel Regulator The ATS Diesel Electronic Fuel Regulator provides exact fuel rail pressure control for 2003-2007 Dodge Ram 2500 and 3500 trucks equipped with 5.9L Cummins diesel engines. This direct OEM replacement holds steady pressure up to 30,000 PSI to deliver reliable power output and cut injector noise in daily driving or high-performance setups. It ensures consistent fuel delivery for smoother operation across all RPM ranges. Key Features Precise Electronic Control: Manages fuel pressure electronically to sustain 23,000-30,000 PSI, supporting stock injectors and aftermarket upgrades without fluctuations Billet Aluminum Construction: CNC-machined from billet aluminum with stainless internals and upgraded O-rings to handle extreme pressures and heat for long-term diesel reliability Direct OEM Replacement: Plug-and-play installation uses factory connectors and mounting points with no modifications required Enhanced Throttle Response: Prevents pressure drops during acceleration for quicker response and even power delivery from idle to redline Improved Efficiency: Promotes better fuel atomization to minimize waste and improve economy during towing or heavy loads Product Notes Designed exclusively for 5.9L common rail Cummins engines Works with stock ECM tunes and aftermarket programmers Packed in protective foam insert within shipping box Installation Notes Professional installation recommended. Disconnect battery and relieve fuel pressure before starting Mounts directly to fuel rail using existing hardware This Part Fits Year Make Model Submodel 2003-2007 Dodge Ram 3500 Laramie 2003-2007 Dodge Ram 3500 SLT 2006-2007 Dodge Ram 3500 Sport 2003-2007 Dodge Ram 3500 ST 2007 Dodge Ram 3500 TRX4 2003,2005-2007 Dodge Ram 2500 Laramie 2003-2004,2006-2007 Dodge Ram 2500 SLT 2006-2007 Dodge Ram 2500 Sport 2003-2004,2006-2007 Dodge Ram 2500 ST 2006-2007 Dodge Ram 2500 TRX4 Why Choose ATS Diesel? 30 years engineering diesel truck components in Colorado USA Rigorous dyno and fleet testing ensures real-world reliability Field-proven design used in racing and heavy-duty towing Frequently Asked Questions Q: Will this fit my 2005 Dodge Ram 2500 5.9L Cummins Laramie? A: Yes it fits all listed 2003-2007 Ram 2500/3500 submodels with 5.9L Cummins diesel as direct replacement Q: What material is the regulator made from? A: CNC billet aluminum body with upgraded O-rings and stainless internals for corrosion resistance and high-pressure sealing Q: What warranty coverage applies? A: Backed by ATS Diesel 2-year limited manufacturer warranty against defects Shipping & Handling Method: UPS Ground or FedEx Ground Availability: In stock – ships same or next business day Packaging: Compact box 6in x 4in x 3in with foam protection Weight: 0.65 lbs Reviews There are no reviews yet. Be the first to review “ATS Diesel 2003 Dodge 5.9L Cummins Electronic Fuel Regulator” Cancel replyYour email address will not be published. Required fields are marked *Your rating * Rate… Perfect Good Average Not that bad Very poor Your review *Name * Email * Save my name, email, and website in this browser for the next time I comment.
