How to service and repair a door lock cylinder on Ford Mustang?

Servicing or repair work on the door lock cylinder requires starting with the removal of the door trim panel. One can fix individual lock cylinders through a repair package including instructions for new cylinder construction to match key codes of the vehicle. This process requires eliminating faulty cylinders to create a proper lock cylinder. First you will need to unlock the cylinder actuating rod through screwdriver usage before removing both the retainer and cylinder from the door lock. The procedure of lock cylinder arm transfer should be performed when fitting a new door lock cylinder. The process of installation ends through backward execution of the removal steps.

OEM Ford Mustang Door Lock Cylinder

Door Lock Cylinder Tumbler

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11 Door Lock Cylinders found

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Ford Mustang Lock Cylinder, Rear Part Number: 6R3Z-6343262-A
$151.05 MSRP: $233.10
You Save: $82.05 (36%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cylinder Assembly - Lock; Deck Lid Lock, Rear; Liftgate Lock, Rear; Trunk Lock Cylinder; Door Lock Cylinder; Lock Cylinder Assy
- Position: Rear
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2014 Ford Mustang | Base, Boss 302, Bullitt, GT, Shelby GT, Shelby GT500, Shelby GT500KR | 6 Cyl 3.7 L GAS, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.4 L GAS, 8 Cyl 5.8 L GAS
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Ford Mustang Lock Cylinder, Front Driver Side Part Number: 4R3Z-6321991-AA
$107.07 MSRP: $155.85
You Save: $48.78 (32%)
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Product Specifications
- Other Name: Cylinder Assembly - Actuating; Door Lock Cylinder, Front Left; Key Cylinder; Door Lock Cylinder
- Position: Front Driver Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2014 Ford Mustang | Base, Boss 302, Bullitt, GT, Shelby GT, Shelby GT500, Shelby GT500KR | 6 Cyl 3.7 L GAS, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.4 L GAS, 8 Cyl 5.8 L GAS
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Ford Mustang Lock Cylinder, Rear Part Number: 6R3Z-6343262-B
$193.41 MSRP: $281.53
You Save: $88.12 (32%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Cylinder Assembly - Lock; Deck Lid Lock, Rear; Liftgate Lock, Rear; Trunk Lock Cylinder; Door Lock Cylinder; Lock Cylinder Assy
- Position: Rear
- Replaces: 5W4Z-5443262-BB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2014 Ford Mustang | Base, Boss 302, Bullitt, GT, Shelby GT, Shelby GT500, Shelby GT500KR | 6 Cyl 3.7 L GAS, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.4 L GAS, 8 Cyl 5.8 L GAS
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Ford Mustang Lock Cylinder, Driver Side Part Number: PR3Z-18168-B
$103.36 MSRP: $150.45
You Save: $47.09 (32%)
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Product Specifications
- Other Name: Kit - Lock Cylinder Repair
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2024 Ford Mustang | Dark Horse, Dark Horse Premium, EcoBoost, EcoBoost Premium, GT, GT Premium | 4 Cyl 2.3 L GAS, 8 Cyl 5.0 L GAS
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Ford Mustang Lock Cylinder, Front Driver Side Part Number: DS7Z-5421991-C
$104.29 MSRP: $151.80
You Save: $47.51 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cylinder Assembly - Lock; Door Lock Cylinder, Front Left; Lock Cylinder Assy; Door Lock Cylinder
- Position: Front Driver Side
- Replaces: DS7Z-5421991-G, DS7Z-5421991-D
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2023 Ford Mustang | Bullitt, EcoBoost, EcoBoost Premium, GT, GT 50 Years Limited Edition, GT Premium, Mach 1, Shelby GT350, Shelby GT350R, Shelby GT500, V6 | 4 Cyl 2.3 L GAS, 6 Cyl 3.7 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.2 L GAS
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Ford Mustang Lock Cylinder Part Number: DS7Z-5421991-E
$105.75 MSRP: $153.93
You Save: $48.18 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cylinder Assembly - Lock; Door Lock Cylinder
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2016-2021 Ford Mustang | Bullitt, EcoBoost, EcoBoost Premium, GT, GT Premium, Mach 1, Shelby GT350, Shelby GT350R, Shelby GT500, V6 | 4 Cyl 2.3 L GAS, 6 Cyl 3.7 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.2 L GAS
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Ford Mustang Cylinder & Keys, Black Part Number: E7ZZ-6121984-B
Product Specifications
- Other Name: Lockset - Complete Vehicle; Trunk Lock Cylinder; Door Lock Cylinder; Key Blank
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1990-1992 Ford Mustang | GT, LX | 4 Cyl 2.3 L GAS, 8 Cyl 5.0 L GAS
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Ford Mustang Lock Cylinder, Front Part Number: F8ZZ-6321990-AA
Product Specifications
- Other Name: Cylinder Assembly - Actuating; Door Lock Cylinder, Front Left; Door Lock Cylinder
- Position: Front
- Replaces: F7ZZ-6322050-BA, F6ZZ-6322050-A, F7ZZ-6322050-AA, F6ZZ-6321990-AA, F6ZZ-6322050-D, F6ZZ-6322050-C, F6ZZ-6322050-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1996-2004 Ford Mustang | Base, GT, GT Bullitt, Mach 1, SVT Cobra, SVT Cobra 10th Anniversary | 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L GAS, 8 Cyl 4.6 L GAS
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Ford Mustang Cylinder & Keys Part Number: F6ZZ6322050BB
Product Specifications
- Other Name: Lock Cylinder With Keys; Ignition Lock Cylinder
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1996 Ford Mustang | Base, GT, SVT Cobra | 6 Cyl 3.8 L GAS, 8 Cyl 4.6 L GAS
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Ford Mustang Lock Cylinder Part Number: F4ZZ-6322050-A
Product Specifications
- Other Name: Lockset - Complete Vehicle; Ignition Lock Cylinder; Trunk Lock Cylinder; Door Lock Cylinder; Cylinder & Keys
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1994-1995 Ford Mustang | Base, GT, GTS, SVT Cobra | 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS
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Ford Mustang Lock Cylinder, Black, Driver Side Part Number: E1FZ6121985B
Product Specifications
- Other Name: Lockset - Complete Vehicle; Door Lock Cylinder; Cylinder & Keys; Cylinder
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1984-1989 Ford Mustang | GT, L, LX, SVO | 4 Cyl 2.3 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS

Ford Mustang Door Lock Cylinder

OEM Door Lock Cylinder boasts unmatched quality. Each part goes through full quality checks. They adhere to Ford's official factory standards. These steps remove flaws and inconsistencies. So you can get Door Lock Cylinder with long life and a perfect fit. Come to our website and find genuine Ford Mustang parts. We keep a wide inventory of OEM Mustang parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

The Door Lock Cylinder in car models of Ford Mustang is known to perform the primary task of locking and unlocking of doors with the help of a car key. This one is fitted at the front doors and is quite important as it offers protection and control to the inside of the vehicle. Most current car versions are no longer using the door lock cylinders but, Ford Mustang versions are still using it and since it is frequently used it can acquire its wear out characteristic. One has to note that the Door Lock Cylinders of different generations of Ford Mustang may be different in design and functionality and the presented examples might be one of the versions. These components tend to deteriorate with time resulting in operational problems for instance, keys that stick or do not turn. Routine check and subsequent changes of the Door Lock Cylinder are necessary so as to maintain the levels of easy access and security for the Ford Mustang users.

Ford Mustang Door Lock Cylinder Parts and Q&A

Lock Cylinder, Front
F8ZZ-6321990-AA
Q: How to service and repair a door lock cylinder on Ford Mustang?
A:
Servicing or repair work on the door lock cylinder requires starting with the removal of the door trim panel. One can fix individual lock cylinders through a repair package including instructions for new cylinder construction to match key codes of the vehicle. This process requires eliminating faulty cylinders to create a proper lock cylinder. First you will need to unlock the cylinder actuating rod through screwdriver usage before removing both the retainer and cylinder from the door lock. The procedure of lock cylinder arm transfer should be performed when fitting a new door lock cylinder. The process of installation ends through backward execution of the removal steps.