How to service the Fuel Door cup bezel on Mercury Mountaineer?

Tape the door around to avoid damaging the door in order to service the fuel filler door cup bezel. Take off screws and rearrange door. Take a pick tool, with a 90 degree angle, to release the upper and lower right clips and then pull the bezel out and up until it comes off entirely.

OEM Mercury Fuel Door

Fuel Gas Door

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20 Fuel Doors found

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Mercury Fuel Door, Rear Part Number: 9E5Z-54405A26-AA
$22.25 MSRP: $33.12
You Save: $10.87 (33%)
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Product Specifications
- Other Name: Door - Fuel Tank Filler Access; Fuel Filler Door, Rear
- 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 Fuel Door, Driver Side Part Number: F6XZ-12405A26-A
$23.67 MSRP: $32.74
You Save: $9.07 (28%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Door - Fuel Tank Filler; Door - Fuel Tank Filler Access
- Position: Driver Side
Fits the following Mercury Models:
- Villager | 1996-1998 | GS, LS, Nautica | 6 Cyl 3.0 L GAS
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Mercury Fuel Door, Rear Part Number: 9L8Z-78405A26-A
$44.33 MSRP: $64.53
You Save: $20.20 (32%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Door - Fuel Tank Filler Access; Fuel Filler Door, Rear
- Position: Rear
- Replaces: 8L8Z-78405A26-A
Fits the following Mercury Models:
- Mariner | 2008-2011 | Base, Hybrid, Premier | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
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Mercury Fuel Door, Rear Part Number: 8L2Z-78405A26-A
$35.75 MSRP: $52.03
You Save: $16.28 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Door - Fuel Tank Filler Access; Fuel Filler Door, Rear
- Manufacturer Note: When Replacing This Part, The 9A212 Bezel May Also Be Required Due To Damage During Removal
- Position: Rear
- Replaces: 5L2Z-78405A26-A, 1L2Z-78405A26-AA
Fits the following Mercury Models:
- Mountaineer | 2002-2010 | 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 Fuel Door Part Number: F1TZ-78405A26-A
Product Specifications
- Other Name: Door - Fuel Tank Filler; Door - Fuel Tank Filler Access
Fits the following Mercury Models:
- Mountaineer | 1997-2001 | Base | 6 Cyl 4.0 L GAS, 8 Cyl 5.0 L GAS
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Mercury Fuel Door Part Number: XF5Z-12405A26-CA
Product Specifications
- Other Name: Door - Fuel Tank Filler; Door - Fuel Tank Filler Access
Fits the following Mercury Models:
- Villager | 1999-2002 | Base, Estate, Sport | 6 Cyl 3.3 L GAS
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Mercury Fuel Door Part Number: XF2Z-16405A26-AA
Product Specifications
- Other Name: Door - Fuel Tank Filler; Fuel Filler Door; Door - Fuel Tank Filler Access
Fits the following Mercury Models:
- Monterey | 2004-2007 | Base, Convenience, Luxury, Premier | 6 Cyl 4.2 L GAS
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Mercury Fuel Door Part Number: F8RZ63405A26AA
Product Specifications
- Other Name: Door - Fuel Tank Filler; Door - Fuel Tank Filler Access
Fits the following Mercury Models:
- Cougar | 1999-2002 | Base, S, V6 | 4 Cyl 2.0 L GAS, 6 Cyl 2.5 L GAS
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Mercury Fuel Door, Rear Part Number: F6DZ-74405A26-AE
Product Specifications
- Other Name: Door - Fuel Tank Filler; Fuel Filler Door, Rear; Door - Fuel Tank Filler Access
- Position: Rear
Fits the following Mercury Models:
- Sable | 1996-2005 | GS, LS, LS Premium | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
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Mercury Fuel Door, Rear Part Number: 6E5Z-54405A26-A
Product Specifications
- Other Name: Door - Fuel Tank Filler Access; Fuel Filler Door, Rear
- Manufacturer Note: Fuel Filler Door
- Position: Rear
Fits the following Mercury Models:
- Milan | 2006-2009 | Base, Premier | 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
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Mercury Fuel Door Part Number: FOSZ63405A26A
Product Specifications
- Other Name: Door - Fuel Tank Filler; Door - Fuel Tank Filler Access
Fits the following Mercury Models:
- Cougar | 1990-1997 | LS, XR-7 | 6 Cyl 3.8 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS
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Mercury Fuel Door Part Number: F8RZ54405A26AA
Product Specifications
- Other Name: Door - Fuel Tank Filler; Door - Fuel Tank Filler Access
Fits the following Mercury Models:
- Mystique | 1997-2000 | GS, LS | 4 Cyl 2.0 L GAS, 6 Cyl 2.5 L GAS
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Mercury Fuel Door Part Number: F6DZ54405A26BA
Product Specifications
- Other Name: Door - Fuel Tank Filler; Door - Fuel Tank Filler Access
Fits the following Mercury Models:
- Sable | 1996-1999 | GS, LS, LS Premium | 6 Cyl 3.0 L GAS
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Mercury Fuel Door Part Number: F6DZ-54405A26-A
Product Specifications
- Other Name: Door - Fuel Tank Filler; Door - Fuel Tank Filler Access
- Manufacturer Note: Non-Locking
Fits the following Mercury Models:
- Sable | 1996-2005 | GS, LS, LS Premium, Platinum Edition | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
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Mercury Fuel Door, Driver Side Part Number: F3XY12405A26A
Product Specifications
- Other Name: Door - Fuel Tank Filler; Door - Fuel Tank Filler Access
- Position: Driver Side
Fits the following Mercury Models:
- Villager | 1993-1995 | GS, LS, Nautica | 6 Cyl 3.0 L GAS
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Mercury Fuel Door Part Number: E9SZ63405A26A
Product Specifications
- Other Name: Door - Fuel Tank Filler; Door - Fuel Tank Filler Access
Fits the following Mercury Models:
- Cougar | 1989-1997 | LS, XR-7 | 6 Cyl 3.8 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS
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Mercury Fuel Door, Rear Part Number: 5L8Z-78405A26-AA
Product Specifications
- Other Name: Door - Fuel Tank Filler Access; Fuel Filler Door, Rear
- Position: Rear
Fits the following Mercury Models:
- Mariner | 2005-2007 | Base, Convenience, Hybrid, Luxury, Premier | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
View related parts
Mercury Fuel Door, Rear Part Number: 5F9Z-74405A26-AA
Product Specifications
- Other Name: Door - Fuel Tank Filler Access; Fuel Filler Door, Rear
- Position: Rear
Fits the following Mercury Models:
- Montego | 2005-2007 | Luxury, Premier | 6 Cyl 3.0 L GAS
- Sable | 2008-2009 | Base, Premier | 6 Cyl 3.5 L GAS
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Mercury Fuel Door, Rear Part Number: 3W7Z-54405A26-AA
Product Specifications
- Other Name: Door - Fuel Tank Filler Access; Fuel Filler Door, Rear
- Manufacturer Note: Fuel filler door assy.
- Position: Rear
- Replaces: 1W7Z-54405A26-AA
Fits the following Mercury Models:
- Grand Marquis | 1998-2011 | GS, GSL, Limited Edition, LS, LSE, Ultimate Edition | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS
- Marauder | 2003-2004 | Base | 8 Cyl 4.6 L GAS
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Mercury Fuel Door, Rear Part Number: 1W7Z-54405A26-BA
Product Specifications
- Other Name: Door - Fuel Tank Filler; Fuel Filler Door, Rear; Door - Fuel Tank Filler Access
- Manufacturer Note: w/remote release
- Position: Rear
Fits the following Mercury Models:
- Grand Marquis | 2003-2006 | GS, GSL, Limited Edition, LS, LSE, Ultimate Edition | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS
- Marauder | 2003-2004 | Base | 8 Cyl 4.6 L GAS

Mercury Fuel Door Parts and Q&A

Fuel Door, Rear
8L2Z-78405A26-A
Q: How to service the Fuel Door cup bezel on Mercury Mountaineer?
A: Tape the door around to avoid damaging the door in order to service the fuel filler door cup bezel. Take off screws and rearrange door. Take a pick tool, with a 90 degree angle, to release the upper and lower right clips and then pull the bezel out and up until it comes off entirely.