Rear Lid Damper
- Porsche 9YA Cayenne V6 3.0L Petrol 340Hp 2018-23
- Porsche 9YA Cayenne Coupe V6 3.0L Petrol 340Hp 2019-23
- Porsche 9YA Cayenne E-Hybrid V6 3.0L V6 340Hp 2018-23
- Porsche 9YA Cayenne Coupe E-Hybrid V6 3.0L 340Hp 2020-23
- Porsche 9YA Cayenne S V6 2.9L Petrol 440Hp 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol 440Hp 2019-23
- Porsche 9YA Cayenne GTS V8 4.0L Petrol 460Hp 2020-23
- Porsche 9YA Cayenne Coupe GTS V8 4.0L Petrol 460Hp 2021-23
- Porsche 9YA Cayenne Turbo V8 4.0L Petrol 550Hp 2020-23
- Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol 550Hp 2019-23
- Porsche 9YA Cayenne Turbo S E-Hybrid V8 4.0L 550Hp 2019-23
- Porsche 9YA Cayenne Coupe Turbo S E-Hybrid V8 4.0L 550Hp 2020-23
- Porsche 9YA Cayenne Coupe Turbo GT V8 4.0L 640Hp 2021-23
- Porsche 9YA Cayenne V6 3.0L Petrol 340Hp 2018-23
- Porsche 9YA Cayenne E-Hybrid V6 3.0L V6 340Hp 2018-23
- Porsche 9YA Cayenne S V6 2.9L Petrol 440Hp 2018-23
- Porsche 9YA Cayenne GTS V8 4.0L Petrol 460Hp 2020-23
- Porsche 9YA Cayenne Turbo V8 4.0L Petrol 550Hp 2020-23
- Porsche 9YA Cayenne Turbo S E-Hybrid V8 4.0L 550Hp 2019-23

Fits:
Porsche 958 Cayenne 2018>> (LEFT or RIGHT) (not for Coupe)
Click 'Zoom in' for large parts diagram.
Diagram ref no 43
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9Y0827851B
The product you are viewing cross references to these numbers
- Porsche 9YA Cayenne V6 3.0L Petrol 340Hp 2018-23
- Porsche 9YA Cayenne E-Hybrid V6 3.0L V6 340Hp 2018-23
- Porsche 9YA Cayenne S V6 2.9L Petrol 440Hp 2018-23
- Porsche 9YA Cayenne GTS V8 4.0L Petrol 460Hp 2020-23
- Porsche 9YA Cayenne Turbo V8 4.0L Petrol 550Hp 2020-23
- Porsche 9YA Cayenne Turbo S E-Hybrid V8 4.0L 550Hp 2019-23

Fits:
Porsche 958 Cayenne 2018>> (LEFT or RIGHT) (not for Coupe)
Click 'Zoom in' for large parts diagram.
Diagram ref no 43
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9Y0827851B
The product you are viewing cross references to these numbers
- Porsche 9YA Cayenne Coupe V6 3.0L Petrol 340Hp 2019-23
- Porsche 9YA Cayenne Coupe E-Hybrid V6 3.0L 340Hp 2020-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol 440Hp 2019-23
- Porsche 9YA Cayenne Coupe GTS V8 4.0L Petrol 460Hp 2021-23
- Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol 550Hp 2019-23
- Porsche 9YA Cayenne Coupe Turbo S E-Hybrid V8 4.0L 550Hp 2020-23
- Porsche 9YA Cayenne Coupe Turbo GT V8 4.0L 640Hp 2021-23
Fits:
Porsche 958 Cayenne 2018>> COUPE (LEFT or RIGHT)
Diagram ref no 43
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9Y3827851B
The product you are viewing cross references to these numbers
- Porsche 9YA Cayenne Coupe V6 3.0L Petrol 340Hp 2019-23
- Porsche 9YA Cayenne Coupe E-Hybrid V6 3.0L 340Hp 2020-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol 440Hp 2019-23
- Porsche 9YA Cayenne Coupe GTS V8 4.0L Petrol 460Hp 2021-23
- Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol 550Hp 2019-23
- Porsche 9YA Cayenne Coupe Turbo S E-Hybrid V8 4.0L 550Hp 2020-23
- Porsche 9YA Cayenne Coupe Turbo GT V8 4.0L 640Hp 2021-23
Stabilus Electric Rear Tailgate Damper for Porsche 9YA
Cayenne Coupé (2018–2024)
Sold as each - 2 required per car.
The electric rear tailgate damper is designed for the Porsche 9YA Cayenne Coupé and is a key component of the vehicle’s powered tailgate system. It provides the controlled lifting and closing assistance required for smooth, quiet and reliable tailgate operation via the key fob, interior switch or hands-free function.
Fits:
Diagram ref no 43
Manufactured by Stabilus, a global specialist in damper and motion-control technology, this electric tailgate strut integrates an internal motor and damping mechanism to precisely manage tailgate movement while supporting the distinctive Coupé tailgate design.
What the Electric Tailgate Damper Does
This powered damper:
- Assists
automatic opening and closing of the rear tailgate
- Delivers
smooth, controlled movement throughout the lift cycle
- Supports the tailgate safely when fully open
- Works in harmony with the vehicle’s comfort electronics
- Reduces strain on hinges, latches and body components
It is essential for correct powered tailgate functionality on Cayenne Coupé models.
Why Electric Tailgate Dampers Fail
Common reasons for failure include:
- Internal
motor wear from repeated operation
- Loss
of damping efficiency, causing uneven or jerky movement
- Electrical
faults within the actuator
- Exposure to moisture, dirt and temperature extremes
- General age-related component fatigue
Symptoms may include slow operation, incomplete opening, warning messages or a tailgate that will not stay open.
Why the Tailgate Damper Should Be Replaced
Replacing a worn electric tailgate damper restores:
- Full powered tailgate operation
- Quiet, smooth and controlled opening and closing
- Safe tailgate support in all positions
- Correct interaction with the vehicle’s electronic systems
- Everyday convenience and premium usability
Timely replacement helps prevent further damage to the tailgate mechanism and related components.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9Y3827851C
The product you are viewing cross references to these numbers
Maintain your Porsche’s quality and convenience with rear lid dampers from Design911. Our collection includes OEM-spec gas struts, lift supports, and replacement dampers engineered for precision fitment across classic and modern Porsche models. Whether for an air-cooled 911, Boxster, or Taycan, these dampers provide smooth, controlled motion for your rear engine lid or boot, preventing sudden drops and ensuring safe, reliable operation. Built from corrosion-resistant materials and rigorously tested for longevity, Design911 rear lid dampers deliver OEM-level performance and seamless installation — restoring the perfect Porsche finish and functionality.
OEM & Genuine Porsche Rear Lid Dampers
Factory-approved Porsche rear lid and engine cover dampers.
Engineered to exact specifications for precise movement and long-lasting
durability.
Aftermarket & Performance Dampers
Premium aftermarket alternatives designed for enhanced
strength, smoother action, and extended service life in demanding environments.
Engine Lid Gas Struts
High-pressure gas struts for Porsche rear engine lids and
tailgates. Ensure stable lifting and controlled descent during maintenance and
access.
Boot & Tailgate Dampers
Reliable rear boot lid supports for Porsche coupes, sedans,
and SUVs. Perfect for safe, hands-free access and everyday convenience.
Classic Porsche Rear Lid Struts
Replacement dampers for vintage Porsche models such as the
911 Classic, 944, and 928. Maintain original fitment and authentic performance.
Mounting Kits & Hardware Accessories
Complete damper kits including mounting brackets, bolts, and
clips for easy installation and secure attachment to factory mounting points.