Standard Ignition DV164 Diverter Valve - Right

Overview of Standard Ignition Diverter Valve DV164

The Standard Ignition DV164 diverter valve is designed for emission control systems in select Audi and Volkswagen vehicles. This vacuum system component features a 1/2 inch hose size and two ports, ensuring proper function within the vehicle's emission control setup.

• Hose size: 1/2 inch (12.7 mm)
• Port quantity: 2
• Compatible with multiple Audi and Volkswagen models
• Part number: DV164
• Category: Emission Control > Vacuum System

Detailed Product Description

The Standard Ignition DV164 diverter valve plays a critical role in managing vacuum flow within the emission control system. With two ports and a 1/2 inch hose size, this valve fits precisely into the vacuum lines of various Audi and Volkswagen vehicles, including the A4, A4 Quattro, A6 Quattro, A8 Quattro, Allroad Quattro, Passat, Phaeton, S4, and Touareg models. The valve helps regulate pressure and flow, contributing to the proper operation of the vehicle’s emission system.

Compatible Vehicles and Applications

This diverter valve is compatible with the following makes and models:

• Audi A4 and A4 Quattro
• Audi A6 Quattro
• Audi A8 Quattro
• Audi Allroad Quattro
• Volkswagen Passat
• Volkswagen Phaeton
• Volkswagen S4
• Volkswagen Touareg

Common Issues Addressed by the DV164 Diverter Valve

• Vacuum leaks causing poor engine performance
• Emission control system malfunctions
• Check engine light related to vacuum system faults
• Reduced fuel efficiency due to improper vacuum regulation
• Unstable idle or engine hesitation

Installation Notes and Tips

When installing the Standard Ignition DV164 diverter valve, ensure the hose connections match the 1/2 inch diameter for a secure fit. Verify that both ports are properly connected to the corresponding vacuum lines to maintain system integrity. It is recommended to inspect surrounding vacuum hoses for wear or damage during replacement to prevent future leaks.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications. The DV164 diverter valve undergoes rigorous quality control to ensure reliable performance in emission control systems. Please refer to Standard Ignition’s warranty policy for specific coverage details.