Air Check Valve - 911 | 1984-1998 99610622257 Replace the sloppy and high-maintenance

Replace the sloppy and high-maintenance factory shift linkage on your Porsche G-body with the Numeric Racing G Body Shift Rod Coupler

Precision Engineering: Ensures reliable and timely airbag deployment

Base outside diameter: 2 in (51 mm)

Crafted from durable tarpaulin material

Upgrade your ride and experience the benefits with this easy-to-install product

Air Check Valve - 911 | 1984-1998 99610622257 Replace the sloppy and high-maintenanceAir Check Valve For Porsche 911 (1984 1989) 964 (1989 1994) 993 (1995 1998) Models. The Air Check Valve for Porsche 911 controls airflow within the engines vacuum system, preventing backflow and ensuring proper operation of emission controls. Built for a precise fit, it helps maintain engine efficiency and supports clean emissions. An essential component for preserving your Porsches performance and environmental compliance.