URO 91154213540 Vent Window Weatherstrip - Left

Porsche 911 Vent Window Weatherstrip

This URO vent window weatherstrip restores the seal at the left vent glass on classic Porsche 911 Targa models. It is built to replace hardened or cracked vent window seals that can let in water, dust, and wind noise.

• Fits 1965-1966 Porsche 911, left Targa
• Fits 1967-1976 Porsche 911, left Targa with hinged window
• OE-style seal profile helps restore original appearance
• EPDM rubber construction resists water intrusion, airborne dust, heat, and UV exposure
• Helps reduce wind noise around the vent glass area
• Direct replacement for aged or damaged vent glass seals

Detailed Description

URO part number 91154213540 is a left-side vent window weatherstrip for Porsche 911 Targa applications. It is shaped to match the original seal profile, helping the vent glass seat properly while maintaining the factory look of the window frame. For owners searching for a Porsche 911 left vent window seal or a 91154213540 replacement, this part addresses common wear at the vent glass opening.

This part cross-references 901 542 931 40 and URO-004133 for the same application.

Common Problems It Can Solve

• Water leaking past a cracked or shrunken vent window seal
• Dust entering around the vent glass area
• Wind noise caused by a worn seal profile
• Visible deterioration from age, heat, and UV exposure
• Poor sealing at the left vent window on a Porsche 911 Targa

Installation Notes and Tips

Verify left-side fitment before installation and compare the new seal to the original profile. Clean the glass channel and surrounding mounting surfaces thoroughly so the weatherstrip seats evenly. On classic Porsche 911 Targa models, careful alignment of the hinged window area helps the seal close uniformly and maintain proper contact.

Quality Assurance

URO lists this vent window weatherstrip with guaranteed fitment and a 24 Month Unlimited Mileage Warranty. The EPDM rubber construction is heat- and UV-resistant for long-term sealing performance.