How to Install Air Ducts for the Driver and Passenger Side Front Floor and the HVAC Housing Assembly on 2007 Dodge Nitro?

Attach the driver side front floor duct (3) to the driver side of the air distribution housing (2) using two retaining screws (1), putting in 1.2 Nm (10 in lbs.) of pressure. If the kit includes one, install the silencer just below the driver side of the instrument panel. For the upper front passenger duct, fit it onto the passenger side of the air distribution housing (3) by tightening it with retaining screws (1), so that the pressure is 1.2 Nm (10 in lbs.). The next step is to connect the lower front passenger side floor duct (3) to the upper front passenger side floor duct (4) and using two assembly screws (2), connect the lower floor duct to the bottom of the HVAC housing (1), tighten them to 1.2 Nm (10 in lbs.). The last step is to set in the HVAC housing assembly.

OEM 2007 Dodge Nitro Air Duct

Air Hose

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3 Air Ducts found

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2007 Dodge Nitro Heat Duct, Lower Part Number: 55037827AD
$6.15 MSRP: $13.00
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Product Specifications
- Other Name: Duct - Floor; Instrument Panel Air Duct, Lower; Duct Floor Rear
- Position: Lower
- Replaces: 55037827AC
- Item Weight: 1.30 Pounds
- Item Dimensions: 45.5 x 8.6 x 4.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 55037827AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2007 Dodge Nitro Submodels:
- Detonator, Heat, R/T, SE, SLT, SXT, Shock | 3.7L V6, 4.0L V6, 6 Cyl 3.7 L GAS, 6 Cyl 4.0 L GAS
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2007 Dodge Nitro Inlet Duct Part Number: 55037872AF
$15.33 MSRP: $22.70
You Save: $7.37 (33%)
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Product Specifications
- Other Name: Duct - Air Inlet; Instrument Panel Air Duct; Duct Air Inlet
- Replaces: 55037872AD, 55037872AE
- Item Weight: 0.70 Pounds
- Item Dimensions: 10.6 x 6.4 x 5.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 55037872AF
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2007 Dodge Nitro Submodels:
- Detonator, Heat, R/T, SE, SLT, SXT, Shock | 3.7L V6, 4.0L V6, 6 Cyl 3.7 L GAS, 6 Cyl 4.0 L GAS
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2007 Dodge Nitro Air Hose, Rear Part Number: 4880268AA
Product Specifications
- Other Name: Hose - Clean Air; Engine Air Intake Hose, Front, Rear; Intake Coupling; Hose Air Cleaner; Hose Clean Air; Air Intake Hose
- Position: Rear
- Item Weight: 1.40 Pounds
- Item Dimensions: 8.5 x 7.2 x 7.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4880268AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2007 Dodge Nitro Submodels:
- SLT, SXT | 6 Cyl 3.7 L GAS

2007 Dodge Nitro Air Duct Parts and Q&A

Q: How to Install Air Ducts for the Driver and Passenger Side Front Floor and the HVAC Housing Assembly on 2007 Dodge Nitro?
A: Attach the driver side front floor duct (3) to the driver side of the air distribution housing (2) using two retaining screws (1), putting in 1.2 Nm (10 in lbs.) of pressure. If the kit includes one, install the silencer just below the driver side of the instrument panel. For the upper front passenger duct, fit it onto the passenger side of the air distribution housing (3) by tightening it with retaining screws (1), so that the pressure is 1.2 Nm (10 in lbs.). The next step is to connect the lower front passenger side floor duct (3) to the upper front passenger side floor duct (4) and using two assembly screws (2), connect the lower floor duct to the bottom of the HVAC housing (1), tighten them to 1.2 Nm (10 in lbs.). The last step is to set in the HVAC housing assembly.