Standard Ignition EGV503 Exhaust Gas Recirculation (EGR) Valve

Standard Ignition EGV503 EGR Valve

Standard Ignition EGV503 is an electronic exhaust gas recirculation valve for select Dodge Ram 2500 and Ram 3500 applications. It is built with stainless steel valve components and a polyester-reinforced silicone diaphragm to handle heat and resist thermal aging.

This direct-fit EGR valve is made for 1994-1996 Dodge Ram 2500 and 1994-1996 Dodge Ram 3500 trucks, with a reinforced gasket included for a complete replacement. The EGV503 is a practical choice when servicing emissions-related drivability concerns on these Dodge Ram models.

Key Features

• Electronic EGR valve with a direct-fit design
• Stainless steel valve components for durability
• Polyester-reinforced silicone diaphragm resists thermal aging up to 200°C
• Reinforced gasket included
• Female oval connector with male pin terminals
• 2-bolt mounting and 1 hose connector

Detailed Description

The Standard Ignition EGV503 exhaust gas recirculation valve is engineered for emissions control service on 1994-1996 Dodge Ram 2500 and 1994-1996 Dodge Ram 3500 trucks. Its electronic design, oval female connector, and two-pin terminal layout support OE-style electrical connection, while the stainless steel internal components and reinforced silicone diaphragm are selected for heat resistance and long-term durability. Standard Ignition EGV503 also includes a reinforced gasket to support a complete replacement during EGR service.

This part cross-references 2-3198 and EGR388 for the same application.

What It Helps Fix

• EGR-related fault codes
• Rough idle caused by improper exhaust gas recirculation
• Emissions test failures tied to EGR valve operation
• Sticking or restricted EGR valve movement
• Vacuum or sealing issues at the EGR mounting point

Installation Notes and Tips

Verify connector shape, terminal count, bolt-hole pattern, and hose connection before installation. Clean the mounting surface thoroughly and inspect the mating passages for carbon buildup so the replacement valve can seal and operate correctly on the Dodge Ram 2500 or Ram 3500. Confirm the vehicle uses the listed electronic configuration before replacing the original unit.

Quality Assurance

Standard Ignition manufactures this EGR valve with stainless steel components and a heat-resistant reinforced diaphragm to support dependable emissions-system service. The included gasket helps complete the replacement with OE-style fitment for the listed Dodge Ram applications.