Door Lock and Latch Assembly, Right. Porsche 996 911 / 986 Boxster / 980 Carrera GT 1998-05  ›  3B1837016P

Porsche genuine right-side door latch assembly for selected 996 911, 986 Boxster and 980 Carrera GT applications from 1998–05. Unit 3B1837016P incorporates both the closing mechanism and electrically operated lock.

Fits

• Boxster 986/987/981 (1997–2016)
• 996 (911) (1997–2005)
• Selected Porsche 980 Carrera GT models within the supplied 1998–05 application period.

The supplied Boxster coverage spans several generations; it does not confirm suitability for every vehicle listed. Match 3B1837016P against the original component and check the VIN, production year, market specification and alarm equipment.

What This Product Does

The latch retains the door against its striker when shut, while the electrical mechanism controls locking. Integrated switches report whether the door is open or closed to connected vehicle systems, including compatible central locking and alarm equipment.

Functions

• Retains the closed right-side door.
• Provides electrically controlled locking and unlocking.
• Reports latch position to associated controls.
• Works with compatible alarm and anti-theft equipment.

Technical Details

• Brand: genuine Porsche.
• Product identifier: 3B1837016P.
• Installation position: Right.
• Assembly incorporates a latch, locking actuator and internal status switches.
• Specified for selected vehicles equipped with compatible alarm or anti-theft systems.

Symptoms of Fault

• Stiff movement or inconsistent response when operating the handle.
• Intermittent right-side central locking.
• Failure to respond correctly to lock or unlock commands.
• Alarm indications associated with an incorrect door-status signal.
• Unexpected window-drop behaviour or incorrect door-open recognition.
• Several closing attempts needed before the latch engages.

Why Replacement Matters

Wear or electrical failure within this unit can disrupt access, door retention and locking. Renewing a diagnosed faulty assembly addresses its combined mechanical and electrical components while maintaining genuine Porsche specification. Check related fittings and confirm the vehicle's alarm configuration before fitting.

FAQs

Which side does this component serve?
It is specified for the Right door; do not select it solely by driver or passenger position.

Is compatibility universal across the listed models?
No. Production details, market equipment and alarm specification can affect suitability. Verify the VIN and original component number.

Could latch faults influence the windows or alarm?
Incorrect signals from the internal switches may affect systems that depend on door-position information.

Does the assembly include fitting accessories?
Seals, keys, barrels and mounting hardware are not confirmed as included. Assess the existing fittings separately.

Check fitment for your specific vehicle (model, year, engine) before ordering.