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Door Handle Lock, With Stipulated Lock Number. Porsche 993 1994-98 › 99353793
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
Restore door-lock functionality and security on your Porsche 911 (993 series). Supplied keyed to the correct lock number, this cylinder ensures proper key engagement, correct fitment behind the door handle and seamless operation with your existing locked system. Ideal for replacing a worn, damaged or mismatched door lock.
Fits:
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
Diagram Ref No 2
What This Product Does:
- This lock cylinder assembly sits behind the external door handle and is the mechanism which allows the door to be locked or unlocked via key from the outside.
- The keyed lock cylinder ensures security (locks the door), and the “coded” aspect ensures compatibility with the vehicle key system (which can include central locking or key-matched sets).
- Correct fitment ensures the door handle and lock engage properly, the key insertion is correct, the internal mechanism aligns and the lock both secures the door and allows smooth access.
Symptoms Of Wear Or When You Should Replace It:
- Key won’t turn, sticks or is difficult to insert—in the door handle lock area. This suggests the cylinder may be worn, corroded or jammed.
- Door won’t lock or unlock via the key from outside, or the key simply spins freely indicating internal cam/shear failure.
- Mismatched key numbers: if the door lock is not operating with your existing key, or you have two different keys for left/right doors and want to unify them.
- Corrosion or damage: the lock barrel may show signs of rust, binding, broken mounting tabs or wear of the key slot—common after many years of service.
- After bodywork or door replacement: If the door or handle assembly has been replaced or re-painted, the lock cylinder might be damaged or mismatched—installing a correct coded cylinder ensures proper fit.
- When restoring the vehicle or upgrading security: a key-matched cylinder ensures your doors work with the master key and reduces the number of keys.
Why Replacement Matters:
- Security: A worn or malfunctioning lock cylinder compromises door security—important for a performance car like the 993.
- Convenience: Ensures your existing key operates both sides (or the correct side) without needing multiple keys, re-keying or workaround.
- Fit & finish: OEM cylinders ensure correct handle fitment, proper alignment, correct key engagement, and preserve vehicle authenticity.
- Reliability: Avoids the situation where a worn cylinder fails entirely — meaning you cannot lock/unlock the door with the key from outside, which could be inconvenient especially if central locking is involved.
- Resale & value: For a classic like the 993, correct functioning door locks with key-matched cylinders contribute to overall restoration quality and value.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99353793
The product you are viewing cross references to these numbers
- Porsche 958 Cayenne S V6 3.6L (400Hp) Petrol 2010-17
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
- Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
Fits:
Porsche Cayenne 958 2011>>
Cars with option code
I4F2 Porsche Entry + Drive
I4F6 Porsche Entry + Drive (USA / Canada)
Old part numbers:
- 95853120501G2X
- 95853120601G2X
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95853120
The product you are viewing cross references to these numbers
- Porsche 958 Cayenne S V6 3.6L (400Hp) Petrol 2010-17
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
- Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
Fits:
Porsche Cayenne 958 2011>>
Cars with option code
I4K0 Central Locking system with key remote & interior operation
I4K3 Central Locking system with key remote & interior operation + "safe" mode
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95853120
The product you are viewing cross references to these numbers
- Porsche 958 Cayenne S V6 3.6L (400Hp) Petrol 2010-17
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
- Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
- Porsche 9YA Cayenne V6 3.0L Petrol (340Hp) 2018-23
- Porsche 9YA Cayenne S V6 2.9L Petrol (440Hp) 2018-23
- Porsche 9YA Cayenne Turbo V8 4.0L Petrol (550Hp) 2020-23
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.1 Panamera Diesel V6 3.0L 2011-13
- Porsche 970.1 Panamera S Hybrid V6 3.0L 2011-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
- Porsche 970.2 Panamera Diesel V6 3.0L (250Hp) 2014-16
- Porsche 970.2 Panamera S E-Hybrid V6 3.0L (416Hp) 2014-16
Fits
Porsche 958 Cayenne 2011-14
Porsche 958 Cayenne 2015-17 (IGZ0 / I4F2 / I4K3)
Porsche 9YA Cayenne 2018>> (IL0R / IGZ0 / I4F2 / I4I6)
Porsche 970 Panamera 2010-17 (I885)
IGZ0 - cars without closing aid for doors
I4F2 - cars with Porsche entry + drive
I4K3 - cars with central locking with remote control, inner release and safe lock system
I885 - cars without Softclose (closing aid for doors)
IL0R - Right-hand drive version
I4I6 - cars with Central locking, Keyless Go, RoW
Click 'Zoom in' for large parts diagram.
Diagram ref no 12
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9A783911
The product you are viewing cross references to these numbers
- Porsche 958 Cayenne S V6 3.6L (400Hp) Petrol 2010-17
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
- Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.1 Panamera Diesel V6 3.0L 2011-13
- Porsche 970.1 Panamera S Hybrid V6 3.0L 2011-13
Fits:
LHD cars only
Porsche 958 Cayenne 2010-14
* LEFT SIDE - Cars without alternative drive system (option code: 0K0)
* For cars with Central locking with remote control, inner release and safe lock system (option code: 4K3)
* For cars with Porsche entry + drive (option code 4F2)
Porsche 958 Cayenne 3.0L / 3.6L / 3.0L Diesel / 4.2L Diesel 2015-18
* LEFT SIDE - Cars without closing aid for doors (option code: GZ0)
* For cars with Central locking with remote control, inner release and safe lock system (option code: 4K3)
* For cars with Porsche entry + drive (option code 4F2)
Porsche 970 Panamera >>2011
* Not for cars with soft close (closing aid for doors)
Diagram ref no 11
Related reference numbers
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9A783721
The product you are viewing cross references to these numbers
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