Dorman 911-705 EGR Valve

Overview of Dorman 911-705 EGR Valve for Mazda 3 and CX-7

The Dorman 911-705 Exhaust Gas Recirculation (EGR) Valve is an electronically operated component designed specifically for Mazda 3 and CX-7 models. This electrical EGR valve helps regulate exhaust gases to reduce emissions and improve engine efficiency.

• Electronically operated EGR valve with electrical operation type
• Blade terminal type with 6 terminals for reliable connectivity
• Rectangular connector shape with a single connector for easy installation
• Includes gasket or seal to ensure a proper exhaust port seal
• Bolted mounting type for secure attachment (mounting hardware not included)
• Package contains 2 EGR valves for dual replacements or backup

Detailed Product Description

The Dorman 911-705 EGR valve is engineered to meet the emission control requirements of Mazda 3 and CX-7 vehicles. Featuring an electronically operated design, this valve precisely controls the flow of exhaust gases back into the intake manifold to reduce nitrogen oxide emissions. The electrical operation type ensures responsive and accurate valve actuation, improving overall engine performance and fuel efficiency.

This EGR valve includes a blade terminal type with six terminals and a rectangular connector shape, providing a secure and stable electrical connection. The valve mounts using a bolted mounting type, ensuring a firm fit to the exhaust port. Although mounting hardware is not included, the package comes with a gasket or seal to prevent exhaust leaks and maintain system integrity.

Common Applications and Problem Resolution

• Helps reduce engine knocking caused by improper exhaust gas recirculation
• Addresses rough idling or stalling issues related to faulty EGR valves
• Improves emission control compliance for Mazda 3 and CX-7 vehicles
• Resolves check engine light triggers related to EGR valve malfunction
• Prevents decreased fuel efficiency caused by exhaust gas flow irregularities

Installation Notes and Tips

When installing the Dorman 911-705 EGR valve, ensure the engine is cool to avoid burns. Use the included gasket or seal to prevent exhaust leaks. Since mounting hardware is not included, retain the original bolts or acquire compatible fasteners. Verify the electrical connector matches the rectangular blade terminal type with six terminals for proper connection. Follow vehicle-specific service manual instructions for torque specifications and installation procedures.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 911-705 EGR valve undergoes rigorous testing to ensure durability and reliable operation in Mazda 3 and CX-7 vehicles. This product includes a limited warranty covering defects in material and workmanship, providing confidence in its long-term performance.