Porsche Right Door Window Lift Rail, 911 Coupe (1965-1998)

The Porsche Door Window Lift Rail Right 911-542-058-00 is a replacement window mechanism component for compatible Porsche Coupe applications from 1965 to 1998. It supports the door glass and works with the window lifting mechanism to keep the glass properly positioned throughout its travel.

Window lift rails can deteriorate from age, corrosion, moisture, and repeated use. A compromised rail may contribute to uneven window movement, unstable glass, or improper alignment. Replacement helps restore reliable operation and provides an important foundation for a complete Porsche door and window restoration.

This is the right side component and pairs naturally with the corresponding left lift rail 911-542-057-00. Inspect the window channel, rail seal, regulator, and related hardware during installation for a more complete repair.

Product Brief Description

Right side Porsche Coupe window lift rail for compatible 1965 to 1998 applications, engineered to support the door glass and restore proper window movement.

Key Features

• Right side door window lift rail
• Coupe application
• Listed for 1965 to 1998 applications
• Supports and positions door glass
• Works with the window lifting mechanism
• Helps restore reliable window travel
• Suitable for restoration and repair
• Part Number 911-542-058-00

5 Frequently Asked Questions

Is 911-542-058-00 the right side window rail?

Yes. This part number identifies the right side door window lift rail.

What does the window lift rail support?

It supports the door glass and interfaces with the window lifting mechanism.

Is this part designed for Coupe models?

Yes. The supplied product information specifies Coupe applications.

Can a damaged rail cause crooked window movement?

A damaged or deteriorated lift rail can contribute to poor glass alignment and uneven window travel.