Product Information
Rear Tailgate Lock Mechanism
The rear tailgate lock mechanism for the Porsche 981 and 718
Cayman is an essential component of the rear hatch locking system. It secures
the rear tailgate in place and integrates with the vehicle’s central locking
system to ensure safe and reliable operation.
Designed for precise fitment, this replacement mechanism
restores proper latch engagement and electrical locking functionality.
Fits:
- Porsche Cayman 2.7L 981 2013-16
- Porsche Cayman S / GTS 3.4L 981 2013-16
- Porsche Cayman GT4 3.8L 2015-16
- Porsche Cayman 718 2.0L Manual (300 Bhp)
- Porsche Cayman 718 2.0L PDK (300 Bhp)
- Porsche Cayman S 718 2.5L Manual (350 Bhp)
- Porsche Cayman S 718 2.5L PDK (350 Bhp)
- Porsche Cayman T 718 2.0L Manual (300 Bhp)
- Porsche Cayman T 718 2.0L PDK (300 Bhp)
- Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
- Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
- Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
- Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
- Porsche Cayman GT4 Clubsport
- Porsche Cayman GT4 RS Clubsport 2020-2024
Diagram Ref No 11
What the Rear Tailgate Lock Mechanism Does
The rear tailgate lock mechanism performs several important
functions:
- Secures
the rear hatch in the closed position
- Interfaces
with the vehicle’s central locking system
- Releases
electronically via key fob or cabin switch
- Maintains
correct alignment of the rear lid
- Ensures
the vehicle remains weather sealed and secure
In Porsche 981 and 718 Cayman models, the rear hatch
provides access to the rear luggage compartment. Proper lock function is
critical for both security and usability.
Why Tailgate Lock Mechanisms Fail
Over time, rear hatch lock mechanisms can fail due to:
- Electrical
actuator motor wear
- Internal
gear or latch wear
- Water
ingress or corrosion
- Repeated
opening and closing cycles
- Alignment
stress on the latch
- Wiring
connector faults
Common symptoms of failure include:
- Rear
hatch not opening via remote
- Tailgate
not locking securely
- Warning
light indicating rear lid open
- Intermittent
locking operation
- Hatch
requiring manual force to close
Electrical actuator failure is particularly common as the
vehicle ages and components experience repeated use.
When You Should Replace the Rear Tailgate Lock
You should consider replacing the rear tailgate lock
mechanism if:
- The
rear hatch fails to lock or unlock electronically
- The
central locking system does not engage the rear hatch
- The
tailgate warning light remains illuminated
- The
latch makes clicking noises but does not operate
- You
experience intermittent operation
- The
hatch feels loose or insecure when closed
Prompt replacement ensures vehicle security, prevents
accidental opening and maintains correct alignment of the rear lid.
Maintaining the integrity of your locking system protects
your vehicle and preserves convenience and safety.
Key Benefits at a Glance
- Direct
replacement rear tailgate lock mechanism
- Restores
secure rear hatch closure
- Fully
compatible with central locking system
- Fixes
intermittent or failed latch operation
- Suitable
for Porsche 981 and 718 Cayman
- Ideal
for repair and preventative maintenance
Related reference numbersRelated, superseded, cross reference or alternative numbers for comparison.
PAC827505 PAC827505
8R0827505A
8R0827505
The product you are viewing cross references to these numbers