Standard Ignition AV33 Secondary Air Injection Pump Check Valve

Overview of Standard Ignition Secondary Air Injection Pump Check Valve

The Standard Ignition AV33 Secondary Air Injection Pump Check Valve is designed to maintain proper airflow in the emission control system of select Chrysler, Dodge, and Plymouth vehicles. This valve ensures efficient operation of the secondary air injection pump, helping to reduce harmful emissions.

• Compatible with Chrysler, Dodge, and Plymouth models including Charger, Daytona, Lancer, LeBaron, and Turismo
• Valve content designed for durability and reliable performance
• 3/4 inch hose size for secure and proper fitment
• 3/4" x 14 NPT thread size for standard installation

Product Specifications and Attributes

The AV33 check valve features a 3/4 inch hose size, which corresponds to approximately 19 mm, ensuring compatibility with the secondary air injection system hoses on specified vehicles. The 3/4" x 14 NPT thread size allows for a secure connection within the emission control assembly. This valve is engineered to regulate airflow from the secondary air injection pump, preventing backflow and maintaining system integrity.

Application and Vehicle Compatibility

This check valve is compatible with a range of Chrysler, Dodge, and Plymouth vehicles, including the Charger, Daytona, Lancer, LeBaron, and Turismo models. It is specifically designed to fit the secondary air injection systems in these vehicles, making it a suitable replacement part for emission control maintenance and repair.

Common Issues Addressed by the AV33 Check Valve

• Prevents backflow of exhaust gases into the secondary air injection pump
• Helps maintain proper air injection pressure for emission control
• Reduces risk of pump damage due to reverse flow
• Supports compliance with emission standards by ensuring system efficiency
• Eliminates check valve failure symptoms such as rough idle or increased emissions

Installation Notes and Tips

When installing the Standard Ignition AV33 check valve, ensure the hose size matches the 3/4 inch specification for a proper seal. Use the 3/4" x 14 NPT thread size to securely fasten the valve in place. It is recommended to inspect the surrounding hoses and fittings for wear or damage during installation. Proper orientation of the valve is critical to prevent backflow and ensure optimal performance.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance in emission control applications. The AV33 check valve undergoes quality testing to ensure durability and proper function. Warranty coverage details can be obtained from the product documentation or the original equipment manufacturer.