OE Quality
60-Day Returns

Genuine 91154205700 Window Regulator Rail - Front Left
Reliable Window Regulator Rail for Porsche 911
The Genuine window regulator rail with part number 91154205700 is designed specifically for Porsche 911 models. This essential component ensures smooth and precise window operation, maintaining the integrity of your vehicle's door system.
- Compatible with Porsche 911 models
- Genuine OEM part for exact fit and function
- Durable construction for long-lasting performance
- Part number 91154205700 for accurate identification
- Supports proper window alignment and movement
Product Details and Compatibility
This window regulator rail is a direct replacement part engineered to meet the specifications of Porsche 911 vehicles. Manufactured by Genuine, it guarantees compatibility and reliable performance. The part number 91154205700 corresponds to the exact component required for the window mechanism, ensuring seamless integration with the door assembly. Using this regulator rail helps maintain the original window operation and prevents issues related to misalignment or malfunction.
Common Applications and Problem Resolution
- Restores smooth window movement in Porsche 911 doors
- Eliminates window sticking or jamming issues
- Prevents window misalignment and rattling
- Replaces worn or damaged regulator rails
- Supports proper sealing and noise reduction
Installation Notes and Tips
Installation of the Genuine window regulator rail 91154205700 requires removal of the door panel and careful handling of the window glass. It is recommended to follow Porsche 911 service guidelines to avoid damage to door components. Ensure all mounting points are securely fastened and test window operation before reassembling the door panel. Professional installation is advised for optimal results.
Quality Assurance and Warranty
As a Genuine part, the window regulator rail 91154205700 meets strict quality standards for fit and function on Porsche 911 models. This part is manufactured to OEM specifications, providing reliable performance and durability. Warranty coverage details should be confirmed with the parts provider or manufacturer to ensure protection against defects.
This part fits 41 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 1998 | Porsche | 911 | Coupe | Front Left | Cross Arm Regulator | |||
| 1997 | Porsche | 911 | Coupe | Front Left | Cross Arm Regulator | |||
| 1996 | Porsche | 911 | Coupe | Front Left | Cross Arm Regulator | |||
| 1995 | Porsche | 911 | Coupe | Front Left | Cross Arm Regulator | |||
| 1994 | Porsche | 911 | Carrera 4 | Coupe | Front Left | Cross Arm Regulator; Naturally Aspirated | ||
| 1994 | Porsche | 911 | RS America | Front Left | Cross Arm Regulator; Naturally Aspirated | |||
| 1994 | Porsche | 911 | Turbo 3.6 | Front Left | Cross Arm Regulator | |||
| 1993 | Porsche | 911 | Carrera 4 | Coupe | Front Left | Cross Arm Regulator; Naturally Aspirated | ||
| 1993 | Porsche | 911 | Carrera 2 | Coupe | Front Left | Cross Arm Regulator; Naturally Aspirated | ||
| 1993 | Porsche | 911 | RS America | Front Left | Cross Arm Regulator; Naturally Aspirated | |||
| 1993 | Porsche | 911 | Turbo 3.6 | Front Left | Cross Arm Regulator | |||
| 1992 | Porsche | 911 | 3.3L | H6 | Front Left | Cross Arm Regulator | ||
| 1992 | Porsche | 911 | Carrera 4 | Coupe | 3.6L | H6 | Front Left | Cross Arm Regulator |
| 1992 | Porsche | 911 | Carrera 2 | Coupe | 3.6L | H6 | Front Left | Cross Arm Regulator |
| 1992 | Porsche | 911 | RS America | 3.6L | H6 | Front Left | Cross Arm Regulator | |
| 1991 | Porsche | 911 | 3.3L | H6 | Front Left | Cross Arm Regulator | ||
| 1991 | Porsche | 911 | Coupe | 3.6L | H6 | Front Left | Cross Arm Regulator | |
| 1990 | Porsche | 911 | Coupe | Front Left | Cross Arm Regulator | |||
| 1985 | Porsche | 911 | Coupe | Front Left | Cross Arm Regulator | |||
| 1984 | Porsche | 911 | Coupe | 3.2L | H6 | Front Left | Cross Arm Regulator | |
| 1984 | Porsche | 911 | Front Left | Cross Arm Regulator | ||||
| 1983 | Porsche | 911 | Coupe | 3.0L | H6 | Front Left | Cross Arm Regulator | |
| 1982 | Porsche | 911 | Coupe | 3.0L | H6 | Front Left | Cross Arm Regulator | |
| 1981 | Porsche | 911 | Coupe | 3.0L | H6 | Front Left | Cross Arm Regulator | |
| 1980 | Porsche | 911 | Coupe | Front Left | Cross Arm Regulator | |||
| 1978 | Porsche | 911 | Coupe | Front Left | Cross Arm Regulator | |||
| 1977 | Porsche | 911 | 3.0L | H6 | Front Left | Cross Arm Regulator | ||
| 1977 | Porsche | 911 | Coupe | 2.7L | H6 | Front Left | Cross Arm Regulator | |
| 1976 | Porsche | 911 | 3.0L | H6 | Front Left | Cross Arm Regulator | ||
| 1976 | Porsche | 911 | Coupe | 2.7L | H6 | Front Left | Cross Arm Regulator | |
| 1975 | Porsche | 911 | Coupe | Front Left | Cross Arm Regulator | |||
| 1974 | Porsche | 911 | Front Left | Cross Arm Regulator | ||||
| 1973 | Porsche | 911 | Front Left | Cross Arm Regulator | ||||
| 1972 | Porsche | 911 | Coupe | Front Left | Cross Arm Regulator | |||
| 1971 | Porsche | 911 | Coupe | Front Left | Cross Arm Regulator | |||
| 1970 | Porsche | 911 | Coupe | Front Left | Cross Arm Regulator | |||
| 1969 | Porsche | 911 | Coupe | Front Left | Cross Arm Regulator | |||
| 1968 | Porsche | 911 | Coupe | Front Left | Cross Arm Regulator | |||
| 1967 | Porsche | 911 | Front Left | Cross Arm Regulator | ||||
| 1966 | Porsche | 911 | Coupe | Front Left | Cross Arm Regulator | |||
| 1965 | Porsche | 911 | Coupe | Front Left | Cross Arm Regulator |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.