Genuine Mercury Mountaineer Door Lock

Power Door Lock Actuator

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10 Door Locks found

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Mercury Mountaineer Lock Assembly - Door
Part Number: 4L2Z-7821991-BB
$55.97 MSRP: $101.97
You Save: $46.00 (46%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Lock Assy - Door; Lock & Cylinder, Lock Cylinder, Lock Cylinder Assy
- Manufacturer Note: Left Door Only
- Position: Driver Side
- Replaces: 4L2Z-7821991-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2004-2010 Mercury Mountaineer | 6 Cyl 4.0L SOHC EFI, 8 Cyl 4.6L, 8 Cyl 4.6L Romeo SOHC EFI | 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Mercury Mountaineer Latch
Part Number: 6L2Z-7826413-B
$26.99 MSRP: $36.87
You Save: $9.88 (27%)
ADD TO CART
Product Specifications
- Position: Driver Side
- Replaced by: 8L2Z-7826413-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2006-2008 Mercury Mountaineer | 6 Cyl 4.0L SOHC EFI, 8 Cyl 4.6L | 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Mercury Mountaineer Lock Assembly - Door
Part Number: 4L2Z-7821991-BA
$55.97 MSRP: $101.97
You Save: $46.00 (46%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Lock Assy - Door
- Position: Driver Side
- Replaced by: 4L2Z-7821991-BB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2004-2005 Mercury Mountaineer | 6 Cyl 4.0L SOHC EFI, 8 Cyl 4.6L Romeo SOHC EFI | 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Mercury Mountaineer Latch
Part Number: 6L2Z-7826412-B
$23.96 MSRP: $32.74
You Save: $8.78 (27%)
ADD TO CART
Product Specifications
- Position: Passenger Side
- Replaced by: 8L2Z-7826412-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2006-2008 Mercury Mountaineer | 6 Cyl 4.0L SOHC EFI, 8 Cyl 4.6L | 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Mercury Mountaineer Latch
Part Number: 8L2Z-7826413-A
$28.67 MSRP: $39.17
You Save: $10.50 (27%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Position: Driver Side
- Replaced by: 8L2Z-7826413-C
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2010 Mercury Mountaineer | 6 Cyl 4.0L SOHC EFI, 8 Cyl 4.6L | 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Mercury Mountaineer Latch
Part Number: 6L2Z-7826412-A
$0.00
Product Specifications
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2002-2005 Mercury Mountaineer | 6 Cyl 4.0L SOHC EFI, 8 Cyl 4.6L Romeo SOHC EFI | 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Mercury Mountaineer Lock Assembly - Door
Part Number: 4L2Z-7821990-BA
Product Specifications
- Other Name: Lock Assy - Door
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2004-2005 Mercury Mountaineer | 6 Cyl 4.0L SOHC EFI, 8 Cyl 4.6L Romeo SOHC EFI | 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Mercury Mountaineer Latch
Part Number: 6L2Z-7826413-A
Product Specifications
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2002-2005 Mercury Mountaineer | 6 Cyl 4.0L SOHC EFI, 8 Cyl 4.6L Romeo SOHC EFI | 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Mercury Mountaineer Latch
Part Number: 8L2Z-7826412-A
Product Specifications
- Position: Passenger Side
- Replaced by: 8L2Z-7826412-C
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2010 Mercury Mountaineer | 6 Cyl 4.0L SOHC EFI, 8 Cyl 4.6L | 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Mercury Mountaineer Lock - Luggage Compartment Door
Part Number: F87Z-7843432-CA
Product Specifications
- Replaced by: F87Z-7843432-CB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1998-2001 Mercury Mountaineer | 6 Cyl 4.0L, 8 Cyl 5.0L | 4AT 4R70W, 5AT 5R55E

Mercury Mountaineer Door Lock

Mercury Mountaineer Door Lock is a subassembly of the vehicle security and passengers' safety standards because its main function is to lock all doors during the car movement. This Mercury Mountaineer Door Lock has over the years benefited from an improvement process that has seen it move from a normal manual type that required a key to turn it, to a power type, and now a remote keyless entry type. This evolution improves the control of the Mercury Mountaineer, offering a lock/ unlock feature of all four doors by a single flip switch aside from the remote keyless entry where, the car responds to a coded signal from a key fob. For instance, the automatic lock can be added to some models of Mercury Mountaineer, and it can lock when the vehicle is shifted to the gear or when the particular speed is reached which contributes to safety. The Mercury Mountaineer Door Lock is adaptable to different Mountaineer model that is manufactured from 1996 to 2010 and thus is a perfect solution for those owners who would like to preserve their car's performances. Mercury Mountaineer Door Lock has more than a mere importance of unlocking and locking a door; it is a symbol of the brand concerning the convenience and security of their users. Today's revellers have the benefit of such attributes as the four-wheel fully independent suspension and the body-on-frame construction and that is why the Mercury Mountaineer's door lock system helps make their driving as secure as it is enjoyable. All in all, the Mercury Mountaineer Door Lock is still a fine illustration of the Mercury's tradition of innovation and durability.

We provide a wide range of Mercury Mountaineer Door Lock at the best prices possible. If you need Mercury Mountaineer Door Lock, you can shop with confidence on our website. All our OEM parts come with a manufacturer's warranty and are delivered to your door step with a fast delivery service.