Dorman 911-126 EGR Valve

Reliable Vacuum Operated EGR Valve for Ford and Mercury Vehicles

The Dorman 911-126 Exhaust Gas Recirculation (EGR) Valve is designed to meet the emission control needs of select Ford and Mercury models. This vacuum-operated EGR valve helps regulate exhaust gases to reduce emissions and improve engine efficiency.

• Vacuum operated EGR valve with two vacuum ports (5 mm size)
• Includes one gasket for proper sealing
• Bolted mounting type with two mounting holes for secure installation
• Equipped with an exhaust port for effective gas recirculation
• Compatible with multiple Ford and Mercury models including Crown Victoria, F-150, Mustang, and more

Product Details and Specifications

The Dorman 911-126 EGR valve operates using vacuum pressure to control the flow of exhaust gases back into the intake manifold. It features two vacuum ports sized at 5 mm, allowing precise operation and integration with the vehicle's emission system. The valve mounts securely with two bolted mounting holes and includes a gasket to ensure a tight seal and prevent leaks. This part does not include mounting hardware or electrical connectors, as it is designed for vacuum operation only.

Compatible Vehicles and Applications

This EGR valve is compatible with a range of Ford and Mercury vehicles, including:

• Ford Crown Victoria
• Ford E-150, E-150 Club Wagon, E-150 Econoline, E-150 Econoline Club Wagon
• Ford E-250, E-250 Econoline
• Ford F-150
• Mercury Grand Marquis
• Ford Mustang
• Ford Windstar

Use the Dorman 911-126 to maintain proper emission control and engine performance on these models.

Common Issues Addressed by the Dorman 911-126 EGR Valve

• Rough idling or engine hesitation due to faulty EGR operation
• Increased emissions or failed emissions tests
• Check engine light triggered by EGR system faults
• Engine knocking or pinging caused by improper exhaust gas recirculation
• Reduced fuel efficiency related to emission control malfunctions

Installation Notes and Tips

Installation of the Dorman 911-126 EGR valve requires removal of the old valve and replacement with the new unit using the included gasket. Ensure the vacuum ports are properly connected to the vehicle’s vacuum lines and that the valve is securely bolted using the two mounting holes. Since mounting hardware is not included, retain or source appropriate bolts for installation. Verify vacuum line connections and check for leaks after installation to ensure proper operation.

Quality Assurance and Warranty

Dorman parts are engineered to meet or exceed OEM specifications for reliable performance. The 911-126 EGR valve undergoes quality testing to ensure durability and proper function in emission control systems. Please refer to Dorman’s warranty policy for coverage details on this part.