How to service and repair the rear Wheelhouse liner for both the right-hand and left-hand sides on Mercury Mountaineer?

The repair and servicing of rear fender liners require the initial step to be rear fender moulding removal on both right-hand (RH) and left-hand (LH) sides. Users should take out three bumper cover screws on the RH side while matching steps apply to the LH side. Before you begin the procedure you need to become aware of the similarity between the right-hand (RH) and left-hand (LH) method for removing four screws which secure the rear wheel house to the wheel house opening. The RH side needs a pin-type retainer to be removed. Both right-hand and left-hand sides require the removal of the rear wheel house components by unscrewing them and separating the parts. Completion of installation requires performing the steps that were completed for removal in reverse order.

OEM Mercury Mountaineer Wheelhouse

Outer Wheelhouse

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Mercury Mountaineer Splash Shield, Front Passenger Side Part Number: 6L2Z-16102-AA
$13.78 MSRP: $18.75
You Save: $4.97 (27%)
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Product Specifications
- Other Name: Shield; Mud Flap, Front Right; Fender Splash Shield; Stone Guard; Mud Guard
- Manufacturer Note: Includes Attaching Hardware
- Position: Front Passenger Side
- Replaces: 1L2Z-16102-AA, 3L2Z-16102-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2002-2010 Mercury Mountaineer | 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 Mountaineer Splash Shield, Rear Passenger Side Part Number: 1L2Z-7828370-AA
$15.93 MSRP: $21.67
You Save: $5.74 (27%)
ADD TO CART
Product Specifications
- Other Name: Shield - Splash - Wheelhouse; Quarter Panel Splash Shield, Rear Right; Fender Splash Shield; Wheelhouse Liner; Shield
- Position: Rear Passenger Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2002-2010 Mercury Mountaineer | 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 Mountaineer Splash Shield, Front Driver Side Part Number: 6L2Z-16103-AA
$61.40 MSRP: $83.55
You Save: $22.15 (27%)
ADD TO CART
Product Specifications
- Other Name: Guard - Front Splash; Mud Flap, Front Left; Fender Splash Shield; Stone Guard; Mud Guard
- Manufacturer Note: Includes Attaching Hardware
- Position: Front Driver Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2006-2010 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
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Mercury Mountaineer Splash Shield, Front Driver Side Part Number: F57Z-16103-AD
Product Specifications
- Other Name: Shield; Fender Splash Shield, Front Left; Fender Splash Shield
- Position: Front Driver Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1997-1998 Mercury Mountaineer | Base | 6 Cyl 4.0 L GAS, 8 Cyl 5.0 L GAS
View related parts
Mercury Mountaineer Splash Shield, Front Passenger Side Part Number: F57Z-16102-AD
Product Specifications
- Other Name: Shield; Fender Splash Shield, Front Right; Fender Splash Shield
- Position: Front Passenger Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1997-1998 Mercury Mountaineer | Base | 6 Cyl 4.0 L GAS, 8 Cyl 5.0 L GAS
View related parts
Mercury Mountaineer Stone Guard, Front Driver Side Part Number: 2L2Z-16103-AA
Product Specifications
- Other Name: Guard - Front Splash; Mud Flap, Front Left; Mud Guard
- Manufacturer Note: Includes Attaching Hardware
- Position: Front Driver Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2002-2005 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
View related parts
Mercury Mountaineer Splash Shield, Front Passenger Side Part Number: XL2Z-16102-AA
Product Specifications
- Other Name: Shield; Fender Splash Shield, Front Right; Inner Shield; Fender Splash Shield
- Position: Front Passenger Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999-2001 Mercury Mountaineer | Base | 6 Cyl 4.0 L GAS, 8 Cyl 5.0 L GAS
View related parts
Mercury Mountaineer Splash Shield, Rear Driver Side Part Number: 1L2Z-7828371-AA
Product Specifications
- Other Name: Shield - Splash - Wheelhouse; Quarter Panel Splash Shield, Rear Left; Fender Splash Shield; Wheelhouse Liner; Shield
- Position: Rear Driver Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2002-2010 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS

Mercury Mountaineer Wheelhouse

OEM Wheelhouse boasts unmatched quality. Each part goes through full quality checks. They adhere to Mercury's official factory standards. These steps remove flaws and inconsistencies. So you can get Wheelhouse with long life and a perfect fit. Come to our website and find genuine Mercury Mountaineer parts. We keep a wide inventory of OEM Mountaineer 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.

Mercury Mountaineer Wheelhouse Parts and Q&A

Splash Shield, Rear Driver Side
1L2Z-7828371-AA
Q: How to service and repair the rear Wheelhouse liner for both the right-hand and left-hand sides on Mercury Mountaineer?
A:
The repair and servicing of rear fender liners require the initial step to be rear fender moulding removal on both right-hand (RH) and left-hand (LH) sides. Users should take out three bumper cover screws on the RH side while matching steps apply to the LH side. Before you begin the procedure you need to become aware of the similarity between the right-hand (RH) and left-hand (LH) method for removing four screws which secure the rear wheel house to the wheel house opening. The RH side needs a pin-type retainer to be removed. Both right-hand and left-hand sides require the removal of the rear wheel house components by unscrewing them and separating the parts. Completion of installation requires performing the steps that were completed for removal in reverse order.