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Door mirror glass (Aspherical), Dimmable, Left. Porsche 992 / 992 Dakar / 9J1 Taycan - 992857521D
992857521D/1
Vehicle Group
- Porsche 992.1 Carrera 2 3.0L 2019-24
- Porsche 992.1 Carrera 4 3.0L 2019-24
- Porsche 992.1 Carrera 2 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Targa 4 3.0L 2020-24
- Porsche 992.1 Targa 4S / GTS 3.0L 2020-24
- Porsche 992.1 Speedster 4.0L 2019-24
- Porsche 992.1 Turbo 3.8L 2020-24
- Porsche 992.1 Turbo S 3.8L 2020-24
- Porsche 992.1 Turbo Cabriolet 3.8L 2020-24
- Porsche 992.1 Turbo S Cabriolet 3.8L 2020-24
- Porsche 992.1 GT3 4.0L / 992 S/T 4.0L 2021-24
- Porsche 992.1 GT3 RS 4.0L 2022-24
- Porsche 992.1 (911) Sport Classic 3.8L 2023
- Porsche 992.1 (911) Dakar 3.0L 2023-24
- Porsche 992.2 Carrera 2 3.0L 2024>>
- Porsche 992.2 Carrera 2 GTS 3.6L 2024>>
- Porsche 992.2 Carrera 4 GTS 3.6L 2024>>
- Porsche 992.2 Carrera 2 3.0L Cabriolet 2024>>
- Porsche 992.2 Carrera 2 GTS 3.6L Cabriolet 2024>>
- Porsche 992.2 Carrera 4 GTS 3.6L Cabriolet 2024>>
- Porsche 992.2 Targa 4 GTS 3.6L 2024>>
- Porsche 992.2 Turbo 3.6L 2024>>
- Porsche 992.2 GT3 2025>>
- Porsche 9J1.1 Taycan 2020-24
- Porsche 9J1.1 Taycan Sport Turismo 2020-24
- Porsche 9J1.1 Taycan 4 Cross Turismo 2020-24
- Porsche 9J1.1 Taycan 4S 2020-24
- Porsche 9J1.1 Taycan 4S Cross Turismo 2020-24
- Porsche 9J1.1 Taycan 4S Sport Turismo 2020-24
- Porsche 9J1.1 Taycan GTS 2020-24
- Porsche 9J1.1 Taycan GTS Sport Turismo 2020-24
- Porsche 9J1.1 Taycan Turbo 2020-24
- Porsche 9J1.1 Taycan Turbo Cross Turismo 2020-24
- Porsche 9J1.1 Taycan Turbo Sport Turismo 2020-24
- Porsche 9J1.1 Taycan Turbo S 2020-24
- Porsche 9J1.1 Taycan Turbo S Cross Turismo 2020-24
- Porsche 9J1.1 Taycan Turbo S Sport Turismo 2020-24
- Porsche 9J1.2 Taycan Sport Saloon 2024>>
- Porsche 9J1.2 Taycan Sport Turismo 2024>>
- Porsche 9J1.2 Taycan 4 Cross Turismo 2024>>
- Porsche 9J1.2 Taycan 4S Sport Saloon 2024>>
- Porsche 9J1.2 Taycan 4S Sport Turismo 2024>>
- Porsche 9J1.2 Taycan 4S Cross Turismo 2024>>
- Porsche 9J1.2 Taycan Turbo GT Sport Saloon 2024>>
- Porsche 9J1.2 Taycan Turbo GT with Weissach Package Sport Saloon 2024>>
- Porsche 9J1.2 Taycan Turbo Sport Saloon 2024>>
- Porsche 9J1.2 Taycan Turbo Sport Turismo 2024>>
- Porsche 9J1.2 Taycan Turbo Cross Turismo 2024>>
- Porsche 9J1.2 Taycan Turbo S Sport Saloon 2024>>
- Porsche 9J1.2 Taycan Turbo S Sport Turismo 2024>>
- Porsche 9J1.2 Taycan Turbo S Cross Turismo 2024>>
Information
Door mirror glass Aspherical, Dimmable, Left
This OE Match left door mirror glass is a replacement aspherical, dimmable exterior mirror glass for Porsche 992, 992 Dakar, and 9J1 Taycan models. It is designed for vehicles without Lane Change Assist and matches the original-style fitment, appearance, and viewing function.
Fits:
for cars WITHOUT Lane change assist (option code: 7Y0)
Porsche 992.1 Carrera 2019 - 2024
Porsche 992.1 Turbo 2020 - 2025
Porsche 992.1 GT3/RS/ST 2021 -2025
Porsche 992 DAKAR 2023 - 2024
Porsche 992.2 Carrera 2024 >>
Porsche 992.2 Turbo 2026 >>
Porsche 992.2 GT3 2025 >>
Porsche 9J1 Taycan 2020 - 2024
Porsche 9J1.2 Taycan 2024 >>
LEFT Door Mirror Glass ASPHERICAL: OE Part No 992857521D
5SL / 4L6 / L0L / L0R
CODES:
PR:5SL = Door mirror, Left, ASPHERICAL
PR:4L6 = Breakaway interior rearview mirror, auto-dimming
PR:L0L = Left-Hand drive
PR:L0R = Right-Hand drive
The aspherical mirror glass provides a wider rear-side field of view from the left exterior mirror, helping reduce blind spots and improve side visibility. The dimmable function helps reduce glare from headlights behind the vehicle, improving comfort and visibility during night driving.
Functions
• Replaces the left-side exterior door mirror glass
• Provides aspherical wide-angle side visibility
• Helps reduce blind spots on the left side of the vehicle
• Supports dimming function to reduce glare
• Improves night-time driving comfort and visibility
• Suitable for vehicles without Lane Change Assist
• Fits into the original Porsche door mirror housing
• OE Match replacement for damaged or failed original mirror glass.
Why Replace This Part?
Door mirror glass can become cracked, chipped, scratched, cloudy, loose, or delaminated over time. Dimmable mirror glass can also fail internally, causing dark patches, stains, liquid marks, or loss of dimming performance. Replacing the mirror glass restores clear side visibility, improves driving safety, and returns the mirror assembly to the correct OE-style specification.
When to Replace This Part
• The mirror glass is cracked, broken, scratched, or missing
• The dimming function no longer works correctly
• The mirror surface has dark patches, stains, or internal fluid marks
• The reflective surface is cloudy, faded, or delaminating
• Visibility from the left mirror is poor or distorted
• The glass has become loose or detached from the backing plate
• The vehicle does not have Lane Change Assist and requires non-LCA mirror glass
• The door mirror has been damaged by accident or parking impact.
Where it fits on the car
This mirror glass fits in the left-hand exterior door mirror assembly. It mounts into the original mirror housing and connects to the mirror electrical system where dimmable mirror equipment is fitted. This version is for cars without Lane Change Assist.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
992857521D
The product you are viewing cross references to these numbers
This OE Match left door mirror glass is a replacement aspherical, dimmable exterior mirror glass for Porsche 992, 992 Dakar, and 9J1 Taycan models. It is designed for vehicles without Lane Change Assist and matches the original-style fitment, appearance, and viewing function.
Fits:
for cars WITHOUT Lane change assist (option code: 7Y0)
Porsche 992.1 Carrera 2019 - 2024
Porsche 992.1 Turbo 2020 - 2025
Porsche 992.1 GT3/RS/ST 2021 -2025
Porsche 992 DAKAR 2023 - 2024
Porsche 992.2 Carrera 2024 >>
Porsche 992.2 Turbo 2026 >>
Porsche 992.2 GT3 2025 >>
Porsche 9J1 Taycan 2020 - 2024
Porsche 9J1.2 Taycan 2024 >>
LEFT Door Mirror Glass ASPHERICAL: OE Part No 992857521D
5SL / 4L6 / L0L / L0R
CODES:
PR:5SL = Door mirror, Left, ASPHERICAL
PR:4L6 = Breakaway interior rearview mirror, auto-dimming
PR:L0L = Left-Hand drive
PR:L0R = Right-Hand drive
The aspherical mirror glass provides a wider rear-side field of view from the left exterior mirror, helping reduce blind spots and improve side visibility. The dimmable function helps reduce glare from headlights behind the vehicle, improving comfort and visibility during night driving.
Functions
• Replaces the left-side exterior door mirror glass
• Provides aspherical wide-angle side visibility
• Helps reduce blind spots on the left side of the vehicle
• Supports dimming function to reduce glare
• Improves night-time driving comfort and visibility
• Suitable for vehicles without Lane Change Assist
• Fits into the original Porsche door mirror housing
• OE Match replacement for damaged or failed original mirror glass.
Why Replace This Part?
Door mirror glass can become cracked, chipped, scratched, cloudy, loose, or delaminated over time. Dimmable mirror glass can also fail internally, causing dark patches, stains, liquid marks, or loss of dimming performance. Replacing the mirror glass restores clear side visibility, improves driving safety, and returns the mirror assembly to the correct OE-style specification.
When to Replace This Part
• The mirror glass is cracked, broken, scratched, or missing
• The dimming function no longer works correctly
• The mirror surface has dark patches, stains, or internal fluid marks
• The reflective surface is cloudy, faded, or delaminating
• Visibility from the left mirror is poor or distorted
• The glass has become loose or detached from the backing plate
• The vehicle does not have Lane Change Assist and requires non-LCA mirror glass
• The door mirror has been damaged by accident or parking impact.
Where it fits on the car
This mirror glass fits in the left-hand exterior door mirror assembly. It mounts into the original mirror housing and connects to the mirror electrical system where dimmable mirror equipment is fitted. This version is for cars without Lane Change Assist.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
992857521D
992857521D
The product you are viewing cross references to these numbers
Price: £278.00
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