How to service and repair the intake air duct on Mercury Mariner?

Service and repair operations for the intake air duct should start with battery tray removal. The first step requires removing the bolt which attaches the Air Cleaner (ACL) intake pipe. Reinstall the bolt to a torque of 8 Nm using 71 lb-in when installing the intake air duct components. The installation process can only be finished after a verification step confirms the front sponge seal of the intake pipe correctly fits on the shroud panel.

OEM Mercury Mariner Air Duct

Air Hose

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11 Air Ducts found

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Mercury Mariner Outlet Tube
Part Number: 2L8Z-9B659-BA
$24.17 MSRP: $34.28
You Save: $10.11 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose - Air; Engine Air Intake Hose; Air Intake Hose; Intake Coupling
- Replaces: YL8Z-9B659-BE
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2007 Mercury Mariner | Luxury, Premier | 6 Cyl 3.0 L GAS
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Mercury Mariner Air Inlet Tube
Part Number: AL8Z-9B659-A
$57.18 MSRP: $83.23
You Save: $26.05 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose - Air; Engine Air Intake Hose; Intake Coupling; Air Intake Hose
- Replaces: 9L8Z-9B659-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009-2011 Mercury Mariner | Base, Premier | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
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Mercury Mariner Air Inlet Duct
Part Number: 8L8Z-9B659-A
$44.04 MSRP: $63.00
You Save: $18.96 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose - Air; Engine Air Intake Hose; Intake Coupling; Air Inlet Tube; Air Intake Hose
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008 Mercury Mariner | Base | 4 Cyl 2.3 L GAS
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Mercury Mariner Air Inlet Tube, Rear
Part Number: 9L8Z-9B659-D
$43.44 MSRP: $62.15
You Save: $18.71 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose - Air; Engine Air Intake Hose, Rear; Intake Coupling; Air Intake Hose
- Position: Rear
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009-2011 Mercury Mariner | Base, Premier | 4 Cyl 2.5 L GAS
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Mercury Mariner Air Inlet Duct
Part Number: 9L8Z-9A675-B
$42.03 MSRP: $60.13
You Save: $18.10 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose - Air; Engine Air Intake Hose; Intake Coupling; Air Intake Hose
- Replaces: 9L8Z-9A675-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009-2011 Mercury Mariner | Base, Premier | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
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Mercury Mariner Air Inlet Duct
Part Number: 9L8Z-9F843-A
$35.95 MSRP: $53.83
You Save: $17.88 (34%)
ADD TO CART
Product Specifications
- Other Name: Tube - Air Inlet; Engine Air Intake Hose; Intake Coupling; Air Intake Hose
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009-2011 Mercury Mariner | Base, Premier | 4 Cyl 2.5 L GAS
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Mercury Mariner Air Inlet Duct, Front
Part Number: 6L8Z-9F843-B
$36.93 MSRP: $50.26
You Save: $13.33 (27%)
ADD TO CART
Product Specifications
- Other Name: Tube - Air Inlet; Engine Air Intake Hose, Front; Intake Coupling; Inlet Tube; Air Intake Hose
- Position: Front
- Replaces: 5L8Z-9F843-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008 Mercury Mariner | Base, Premier | 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
View related parts
Mercury Mariner Inlet Tube, Front
Part Number: 6L8Z-9F843-C
Product Specifications
- Other Name: Tube - Air Inlet; Engine Air Intake Hose, Front; Air Intake Hose; Intake Coupling
- Position: Front
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2007 Mercury Mariner | Base, Convenience, Luxury, Premier | 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
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Mercury Mariner Air Inlet Duct, Front
Part Number: 5M6Z-9F843-AA
Product Specifications
- Other Name: Tube - Air Inlet; Engine Air Intake Hose, Front; Intake Coupling; Inlet Tube; Air Intake Hose
- Position: Front
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2006-2011 Mercury Mariner | Hybrid | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV)
View related parts
Mercury Mariner Outlet Tube
Part Number: 5L8Z-9B659-CA
Product Specifications
- Other Name: Hose - Air; Air Intake Hose; Intake Coupling
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2007 Mercury Mariner | Base, Convenience | 4 Cyl 2.3 L GAS
View related parts
Mercury Mariner Air Inlet Tube
Part Number: 9L8Z-9B659-AC
$37.63 MSRP: $53.83
You Save: $16.20 (31%)
Product Specifications
- Other Name: Hose - Air; Engine Air Intake Hose; Intake Coupling; Air Intake Hose
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009-2011 Mercury Mariner | Base, Premier | 4 Cyl 2.5 L GAS

Mercury Mariner Air Duct

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Mercury Mariner Air Duct Parts Questions & Experts Answers

Air Inlet Duct
9L8Z-9A675-B
Q: How to service and repair the intake air duct on Mercury Mariner?
A: Service and repair operations for the intake air duct should start with battery tray removal. The first step requires removing the bolt which attaches the Air Cleaner (ACL) intake pipe. Reinstall the bolt to a torque of 8 Nm using 71 lb-in when installing the intake air duct components. The installation process can only be finished after a verification step confirms the front sponge seal of the intake pipe correctly fits on the shroud panel.