How to service and repair the Rear Crossmember and Front Cross-Member 1B on Mercury Mountaineer?

For crossmember 1B service you need to set the vehicle in neutral and place it on a hoist. Uninstall the system by first removing the four crossmember bolts and four crossmember nuts. You can remove crossmember 1B once its individual parts have been separated. Reinstall the crossmember 1B by putting its parts back together then bolt each part tightly to 103 Nm (76 lb-ft).

OEM Mercury Mountaineer Front Cross-Member

Front Engine Cross Member

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5 Front Cross-Members found

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Mercury Mountaineer Cross Bar, Front Part Number: 3L2Z-5019-BA
$135.65 MSRP: $187.65
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Product Specifications
- Other Name: Cross Member Assembly; Suspension Subframe Crossmember, Front; Front Crossmember
- Manufacturer Note: Complete Kit - Required When Replacing Vehicle Frame
- Position: Front
- Replaces: 1L2Z-5019-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2005 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
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Mercury Mountaineer Front Crossmember, Center Part Number: 6L2Z-7810624-AA
Product Specifications
- Other Name: Member Assembly - Cross Center; Floor Pan Crossmember; Center Reinforcement; Crossmember; Member Assembly - Cross - Center
- Position: Center
- 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 Cross Bar, Front Part Number: 3L2Z-5019-AB
Product Specifications
- Other Name: Cross Member Assembly; Suspension Subframe Crossmember, Front; Front Crossmember
- Manufacturer Note: Complete Kit - Required When Replacing Vehicle Frame
- Position: Front
- Replaces: 1L2Z-5019-AB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2005 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
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Mercury Mountaineer Cross Bar, Front Part Number: 3L2Z-5019-AA
Product Specifications
- Other Name: Cross Member Assembly; Suspension Subframe Crossmember, Front; Front Crossmember
- Manufacturer Note: Bar Only
- Position: Front
- Replaces: 1L2Z-5019-AA
- 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
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Mercury Mountaineer Front Crossmember, Center Part Number: 1L2Z-7810624-AA
Product Specifications
- Other Name: Member Assembly - Cross; Floor Pan Crossmember; Center Reinforcement; Member Assembly - Cross - Center
- Position: Center
- 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

Mercury Mountaineer Front Cross-Member

OEM Front Cross-Member 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 Front Cross-Member 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 Front Cross-Member Parts and Q&A

Front Crossmember, Center
6L2Z-7810624-AA
Q: How to service and repair the Rear Crossmember and Front Cross-Member 1B on Mercury Mountaineer?
A:
For crossmember 1B service you need to set the vehicle in neutral and place it on a hoist. Uninstall the system by first removing the four crossmember bolts and four crossmember nuts. You can remove crossmember 1B once its individual parts have been separated. Reinstall the crossmember 1B by putting its parts back together then bolt each part tightly to 103 Nm (76 lb-ft).