Dorman 904-583 Fuel Injection Fuel Rail Pressure Relief Valve for Chevrolet/GMC

The Dorman 904-583 is a direct-replacement fuel injection fuel rail pressure relief valve engineered to match the fit and function of the original equipment valve on select Chevrolet and GMC diesel applications. Designed as part of Dorman's OE Solutions line, this valve restores proper fuel rail pressure regulation after the factory unit fails or begins to malfunction.

Key Features:

• Direct OE Replacement – Engineered to match the fit and function of the original valve for a straightforward, no-modification installation
• Restores Functionality – Returns the fuel rail pressure relief system to proper working order after original valve failure
• Durable Construction – Built from quality metal, plastic, and rubber materials for reliable, long-term performance
• 2-Port Design – Features two ports and two blade-type male terminals matching the OE configuration
• Limited Lifetime Warranty – Backed by Dorman's limited lifetime warranty and a U.S.-based team of product experts
• UPC: 00889245138637

This pressure relief valve ships as a single unit and is compatible with select 2010–2016 Chevrolet and GMC diesel-powered vehicles, including Express vans, Silverado HD, Sierra HD, and Savana van platforms.