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Door lock connecting rod. Porsche 911 70-73 ❭ 91153156100
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
This is a high-quality OE Match replacement Door Lock Connecting Rod engineered to replicate the original Porsche factory connecting rod used in the door lock mechanism of early 911 models. It links the interior lock/unlock lever to the latch assembly, ensuring positive mechanical operation every time the door is secured or opened.
Sold each, 2 required per vehicle
Fits:
Porsche 911 1970 - 1973
Diagram ref no 26
The connecting rod plays a vital role in the door lock assembly by translating movement from the interior lock lever or remote linkage to the door latch. Over time, original linkage rods can bend, corrode, or become worn, resulting in sloppy or unreliable lock operation - such as difficulty locking or unlocking, incomplete engagement, or a loose feel at the lock lever.
Replacing the worn or damaged linkage with this OE Match rod restores the correct mechanical action, improves lock feel, and ensures reliable door security. As a direct-fit replacement, no modification is required - simply install in place of the original rod using the existing clips and retainers.
The door lock connecting rod transmits motion from the interior/exterior lock control to the door latch mechanism. It ensures the latch engages and disengages smoothly and securely when locking or unlocking the door.
Function
• Provides precise mechanical connection in the door lock system
• Ensures smooth lock/unlock movement with positive engagement
• Resists bending, corrosion, and wear
A bent, weakened, or corroded door lock connecting rod can lead to imprecise lock operation, difficulty locking or unlocking the door, or a loose, sloppy feel at the lock lever. This can compromise convenience and security. Installing an OE Match connecting rod restores correct linkage geometry and dependable lock action, helping preserve the security and usability of classic Porsche doors.
When to replace:
• Door locks become difficult to operate
• Noticeable slack or play in the lock lever
• Bends, corrosion, or wear present on original linkage
• During door panel or latch servicing
• If replacing other lock assembly components
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91153156100
The product you are viewing cross references to these numbers
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-12
- Porsche Boxster S 987 MKII 3.4L 2009-12
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 / GT3 RS 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII Carrera C2 3.6L 2009-12
- Porsche 997 MKII Carrera C4 3.6L 2009-12
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
- Porsche 997 MKII Carrera C4S 3.8L 2009-12
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12

Fits:
Porsche 987 Boxster / Boxster S MKI & MKII 2005-12
Porsche 987C Cayman / Cayman S MKI & MKII 2006-13
Porsche 997 MKI C2 / C4 / C2S / C4S 2005-08
Porsche 997 MKII C2 / C4 / C2S / C4S 2009-12 Coupe / Cabrio
Porsche 997 MKII C4 / C4S 2009-12 Targa
Porsche 997 Turbo 2007-09 Coupe / Cabrio
Porsche 997 GT3 2007-11
Please note: Also use cable: 99753731903 (1 QTY).
Click 'Zoom in' for large parts diagram.
Diagram ref no 10
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99755538
The product you are viewing cross references to these numbers
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 / GT3 RS 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII Carrera C2 3.6L 2009-12
- Porsche 997 MKII Carrera C4 3.6L 2009-12
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
- Porsche 997 MKII Carrera C4S 3.8L 2009-12
- Porsche 997 MKII GT3 / GT3 RS 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche 997 MKII GT2 RS 2011-13
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
These OE Match door locks are replacement door latch / lock mechanisms for right-hand drive Porsche Boxster 987, Porsche 997, and Cayman models. They are designed to match the original-style fitment and function, helping restore correct door locking, latching, and central locking operation.
Fits:
Porsche 987.1 Boxster 2005 - 2008
Porsche 987.2 Boxster 2009 - 2012
Porsche 997.1 2005 - 2008
Porsche 997.2 2009 - 2012
Porsche 987C.1 Cayman 2006 - 2008
Porsche 987C.2 Cayman 2009 - 2012
Diagram ref no 14
The door lock mechanism secures the door closed and connects with the vehicle’s central locking and handle system. It allows the door to latch safely, lock and unlock correctly, and respond properly to the interior handle, exterior handle, remote locking, and central locking control.
Functions
• Replaces the door lock / latch mechanism
• Secures the door in the closed position
• Supports central locking operation
• Allows correct locking and unlocking from the key, remote, or interior controls
• Helps restore smooth interior and exterior door handle function
• Replaces faulty, sticking, noisy, or failed original door locks
• OE Match replacement for body locking system repair.
Why Replace This Part?
Door lock mechanisms can wear internally, seize, stick, fail electrically, or become unreliable with age and repeated use. A faulty lock may cause the door not to latch correctly, fail to lock or unlock, trigger central locking faults, leave the interior light on, or cause warning messages. Replacing the door lock helps restore safe door closure and reliable locking system operation.
When to Replace This Part
• The door will not lock or unlock correctly
• The door latch sticks or does not close securely
• Central locking works intermittently or fails on one door
• The interior or exterior handle does not release the latch properly
• Door open warnings or interior light faults are present
• The lock mechanism is noisy, seized, or slow to operate
• The vehicle is undergoing door, body, or central locking repair
Where it fits on the car
These door lock mechanisms fit inside the left or right door assembly on right-hand drive Porsche Boxster 987, Porsche 997, and Cayman models. They connect to the door handle, latch striker, wiring, and central locking system according to the factory layout.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3D283701
The product you are viewing cross references to these numbers
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-12
- Porsche Boxster S 987 MKII 3.4L 2009-12
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 / GT3 RS 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII Carrera C2 3.6L 2009-12
- Porsche 997 MKII Carrera C4 3.6L 2009-12
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
- Porsche 997 MKII Carrera C4S 3.8L 2009-12
- Porsche 997 MKII GT3 / GT3 RS 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche 997 MKII GT2 RS 2011-13
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12

Fits:
- Porsche Boxster 987 2.7L 2005 -08/08
- Porsche Boxster 987 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-2012
- Porsche Boxster S 987 MKII 3.4L 2009-2012
- Porsche 997 Carrera 2 3.6L 2005>>
- Porsche 997 Carrera 2S 3.8L 2005>>
- Porsche 997 Carrera 4 3.6L 2005>>
- Porsche 997 Carrera 4S 3.8L 2005>>
- Porsche 997 TURBO 2007>>
- Porsche 997 GT3 2007>>
- Porsche 997 GT2 2007>>
- Porsche 997 MKII Carrera C2 3.6L 2009>>
- Porsche 997 MKII Carrera C4 3.6L 2009>>
- Porsche 997 MKII Carrera C2S 3.8L 2009>>
- Porsche 997 MKII Carrera C4S 3.8L 2009>>
- Porsche 997 MKII GT3 2010>>
- Porsche 997 MKII Turbo 2009>>
- Porsche 997 MKII GT2 RS 2011>>
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
Click 'Zoom in' for large parts diagram.
Diagram ref no 14
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3D183701
The product you are viewing cross references to these numbers
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