Air Check Valve - 911 | 1984-1998 SMC-000-631-50--BKB Porsche Lower window aluminum trim

Porsche Lower window aluminum trim for the right side of 928 (1978-1995) models

Color: Blue (as implied by "Blue Wireless Computer Mouse

it brings a refined and modern look to your vehicle while offering added protection to the bumper area

Porsche Parking brake cable for 911 Turbo models (1978-1989)

Air Check Valve - 911 | 1984-1998 SMC-000-631-50--BKB Porsche Lower window aluminum trimAir 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.