Mahle G31669 Fuel Injection Idle Air Control Valve Gasket

Reliable Fuel Injection Idle Air Control Valve Gasket

The Mahle Fuel Injection Idle Air Control Valve Gasket (Part Number G31669) is designed to provide a secure seal for idle air control valves in select Honda, Pontiac, Scion, and Toyota vehicles. Crafted from molded rubber, this gasket ensures durability and effective sealing to maintain optimal engine performance.

• Constructed from molded rubber for flexibility and durability
• Compatible with Honda Civic, Pontiac Vibe, Scion xA, and Toyota Corolla among others
• Part Number G31669 for precise identification and fitment
• Designed to prevent air and fuel leaks in the idle air control valve system
• Ensures consistent idle speed and engine efficiency

Durable Molded Rubber Material for Effective Sealing

This gasket is made from molded rubber, a material known for its resilience against heat, pressure, and chemical exposure common in fuel injection systems. The flexibility of molded rubber allows the gasket to conform tightly to the idle air control valve housing, reducing the risk of air leaks that can cause engine performance issues. Its material composition supports long-term use in vehicles such as the Toyota Tacoma, Honda MR2 Spyder, and Scion xB, where maintaining a proper seal is critical for idle control.

Compatible Vehicles and Applications

The Mahle G31669 gasket is compatible with a range of vehicles including Honda Civic, Toyota Corolla, Pontiac Vibe, Scion xA, and Toyota Yaris. This part is specifically designed for use in the fuel injection idle air control valve system, which regulates engine idle speed by controlling airflow. Proper sealing with this gasket helps maintain smooth engine operation and prevents idle irregularities.

• Eliminates air leaks causing rough or fluctuating idle
• Prevents fuel injection system vacuum leaks
• Reduces engine stalling during idle
• Helps maintain consistent engine RPM at idle
• Supports emission control by ensuring proper air-fuel mixture

Installation Notes and Tips

When installing the Mahle G31669 gasket, ensure the idle air control valve and surrounding surfaces are clean and free of old gasket material or debris. Proper alignment is essential to avoid leaks. Use appropriate torque specifications for the valve mounting bolts to prevent gasket damage. This gasket is designed for direct replacement and does not require modification.

Quality Assurance and Warranty

Mahle manufactures this gasket to meet OEM standards for fit, form, and function. The molded rubber material is tested for durability under typical operating conditions. While specific warranty details may vary, Mahle parts generally come with a limited warranty against manufacturing defects, providing confidence in the product’s reliability for your Honda, Pontiac, Scion, or Toyota vehicle.