Sonnax Ratio Style Valve Body Kit - 2003-2007 Dodge Ram 2500/3500 5.9L Cummins Diesel

Sonnax Ratio Style Valve Body Kit for 2003-2007 Dodge Ram 2500/3500 5.9L Cummins Diesel. Addresses ratio-style valve body wear and restores proper pressure regulation for consistent shift timing.

Precision-engineered for reliable performance in demanding diesel applications. Every component is inspected and tested to meet or exceed OEM specifications. Whether you are performing a complete rebuild or targeted repair, this part delivers the durability and quality your heavy-duty transmission demands.

Fitment: 2003-2007 Dodge Ram 2500/3500 5.9L Cummins Diesel

Professional installation recommended. Contact us for technical support.