How to Address Issues with the Trunk Latch on a Mercury Grand Marquis?

The service process for luggage compartment lid latch begins by disconnecting the electrical connector from its location. The service begins by disconnecting the lock cylinder cable from its connection to the lock component. Unfasten the bolts which secure the luggage compartment lid latch before you extract the latch itself from the vehicle. Installation of the bolts requires a torque of 12 Nm (9 lb-ft) after which the procedure should be executed in reverse order to complete the assembly.

How to Service and Repair the Trunk Latch on Mercury Sable?

The service and repair of the luggage compartment lid latch begins by first taking off the luggage compartment lid trim cover. Detach the lock cylinder actuation cable from the lock cylinder as the next step and let go of the remote cable guide. The procedure starts with disconnecting the electrical connector after disassembling the luggage compartment lid latch bolts. Follow the opposite steps for installing the luggage compartment lid latch.

OEM Mercury Trunk Latch

Rear Trunk Latch

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18 Trunk Latches found

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Mercury Lock Actuator, Rear
Part Number: DA5Z-5443200-A
$85.90 MSRP: $132.20
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Ships in 1-2 Business Days
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Product Specifications
- Other Name: Lock Assembly; Deck Lid Latch, Rear; Trunk Lock Actuator Motor; Door Lock Actuator; Trunk Latch; Door Lock; Trunk Lock; Lock
- Position: Rear
- Replaces: 8G1Z-5443200-A
Fits the following Mercury Models:
- Sable | 2008-2009 | Base, Premier | 6 Cyl 3.5 L GAS
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Mercury Lock Assembly, Rear
Part Number: AE5Z-5443200-A
$89.21 MSRP: $129.85
You Save: $40.64 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Deck Lid Latch, Rear; Trunk Latch; Door Lock; Lock
- Position: Rear
Fits the following Mercury Models:
- Milan | 2010-2011 | Base, Hybrid, Premier | 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX
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Mercury Latch Assembly, Rear
Part Number: 7W7Z-5443200-A
$78.30 MSRP: $113.97
You Save: $35.67 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Lock Assembly; Deck Lid Latch, Rear; Tailgate Lock; Trunk Latch; Door Lock; Lock
- Position: Rear
- Replaces: 6W7Z-5443200-A
Fits the following Mercury Models:
- Grand Marquis | 2004-2011 | GS, GSL, Limited Edition, LS, Ultimate Edition | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS
- Marauder | 2004 | Base | 8 Cyl 4.6 L GAS
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Mercury Lock Assembly, Rear
Part Number: 7E5Z-5443200-B
$85.18 MSRP: $123.98
You Save: $38.80 (32%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Deck Lid Latch, Rear; Trunk Latch; Door Lock; Lock
- Position: Rear
- Replaces: 7E5Z-5443200-A
Fits the following Mercury Models:
- Milan | 2007-2009 | Base, Premier | 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
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Mercury Lock Assembly, Rear
Part Number: 6G1Z-5443200-A
$61.99 MSRP: $90.23
You Save: $28.24 (32%)
ADD TO CART
Product Specifications
- Other Name: Deck Lid Latch, Rear; Trunk Latch; Door Lock; Lock
- Position: Rear
Fits the following Mercury Models:
- Montego | 2006-2007 | Luxury, Premier | 6 Cyl 3.0 L GAS
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Mercury Lock Assembly, Rear
Part Number: 6E5Z-5443200-D
$77.99 MSRP: $113.52
You Save: $35.53 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Deck Lid Latch, Rear; Trunk Latch; Door Lock; Lock
- Position: Rear
- Replaces: 6E5Z-5443200-C
Fits the following Mercury Models:
- Milan | 2006-2007 | Base, Premier | 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
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Mercury Lock, Rear
Part Number: 4L2Z-7843150-A
$58.72 MSRP: $90.20
You Save: $31.48 (35%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Latch Assembly - Tailgate; Liftgate Latch, Rear; Trunk Latch; Door Lock; Latch
- Position: Rear
Fits the following Mercury Models:
- Mountaineer | 2002-2005 | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
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Mercury Lock
Part Number: XF1Z-5443200-BA
$26.67 MSRP: $36.89
You Save: $10.22 (28%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Latch Assembly - Tailgate; Trunk Latch; Door Lock; Latch
Fits the following Mercury Models:
- Sable | 1996-1999 | GS, LS, LS Premium | 6 Cyl 3.0 L GAS
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Mercury Latch Assembly, Rear
Part Number: XW7Z-5443200-BA
Product Specifications
- Other Name: Lock Assembly; Deck Lid Latch, Rear; Trunk Latch; Door Lock; Lock; Latch
- Manufacturer Note: w/power lock group
- Position: Rear
- Replaces: F5MY-5443200-A, F8AZ-5443200-AA
Fits the following Mercury Models:
- Grand Marquis | 1995-2003 | GS, LS, LSE | 8 Cyl 4.6 L GAS
- Marauder | 2003 | Base | 8 Cyl 4.6 L GAS
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Mercury Latch Assembly
Part Number: F5RZ-5443200-A
Product Specifications
- Other Name: Lock Assembly; Trunk Latch; Door Lock; Lock
Fits the following Mercury Models:
- Mystique | 1995-2000 | Base, GS, GS Spree, LS, LS Young America | 4 Cyl 2.0 L GAS, 6 Cyl 2.5 L GAS
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Mercury Latch Assembly, Rear
Part Number: 5G1Z-5443200-AA
Product Specifications
- Other Name: Lock Assembly; Deck Lid Latch, Rear; Trunk Latch; Door Lock; Lock
- Position: Rear
Fits the following Mercury Models:
- Montego | 2005-2007 | Luxury, Premier | 6 Cyl 3.0 L GAS
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Mercury Lock, Rear
Part Number: YF1Z-5443200-AA
Product Specifications
- Other Name: Latch Assembly - Tailgate; Deck Lid Latch, Rear; Trunk Latch; Door Lock; Latch
- Position: Rear
Fits the following Mercury Models:
- Sable | 2000-2002 | GS, LS, LS Premium | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
View related parts
Mercury Lock
Part Number: XF1Z-5443200-AA
Product Specifications
- Other Name: Latch Assembly - Tailgate; Trunk Latch; Door Lock; Latch
Fits the following Mercury Models:
- Sable | 1996-1997 | G, GS, LS | 6 Cyl 3.0 L GAS
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Mercury Lock, Rear
Part Number: 8L2Z-7843150-C
Product Specifications
- Other Name: Latch Assembly - Tailgate; Liftgate Latch, Rear; Trunk Latch; Door Lock; Latch
- Position: Rear
- Replaces: 8L2Z-7843150-B
Fits the following Mercury Models:
- Mountaineer | 2008-2010 | Base, Premier | 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
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Mercury Lock, Rear
Part Number: 4F1Z-5443200-A
Product Specifications
- Other Name: Lock Assembly; Deck Lid Latch, Rear; Trunk Latch; Door Lock; Latch
- Position: Rear
- Replaces: 4F1Z-5443200-AA
Fits the following Mercury Models:
- Sable | 2003-2005 | GS, LS, LS Premium, Platinum Edition | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
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Mercury Latch Assembly
Part Number: F8CZ-6343200-AB
Product Specifications
- Other Name: Lock Assembly; Trunk Latch; Door Lock; Lock
- Manufacturer Note: w/remote door entry
Fits the following Mercury Models:
- Tracer | 1998-1999 | GS, LS, Trio | 4 Cyl 2.0 L GAS
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Mercury Lock
Part Number: F7CZ-5443200-BC
Product Specifications
- Other Name: Lock Assembly; Trunk Latch; Door Lock; Latch
- Manufacturer Note: w/o remote door entry
Fits the following Mercury Models:
- Tracer | 1997-1999 | GS, LS, Trio | 4 Cyl 2.0 L GAS
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Mercury Lock
Part Number: F24Y-5443200-C
Product Specifications
- Other Name: Lock Assembly; Trunk Latch; Door Lock; Latch
- Manufacturer Note: Includes 43329 and solenoid , w/keyless entry, FROM 12/91
Fits the following Mercury Models:
- Sable | 1992-1995 | GS, LS, LTS | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS

Mercury Trunk Latch Parts Questions & Experts Answers

Latch Assembly, Rear
7W7Z-5443200-A
Q: How to Address Issues with the Trunk Latch on a Mercury Grand Marquis?
A: The service process for luggage compartment lid latch begins by disconnecting the electrical connector from its location. The service begins by disconnecting the lock cylinder cable from its connection to the lock component. Unfasten the bolts which secure the luggage compartment lid latch before you extract the latch itself from the vehicle. Installation of the bolts requires a torque of 12 Nm (9 lb-ft) after which the procedure should be executed in reverse order to complete the assembly.
Lock, Rear
4F1Z-5443200-A
Q: How to Service and Repair the Trunk Latch on Mercury Sable?
A: The service and repair of the luggage compartment lid latch begins by first taking off the luggage compartment lid trim cover. Detach the lock cylinder actuation cable from the lock cylinder as the next step and let go of the remote cable guide. The procedure starts with disconnecting the electrical connector after disassembling the luggage compartment lid latch bolts. Follow the opposite steps for installing the luggage compartment lid latch.