NISSAN 16175-1LA0A Adapter Gasket
Genuine part. Fitment information is for reference only. To ensure 100% compatibility, please send us a message with your VIN number before ordering.
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Product Description
The genuine Nissan 16175-1LA0A adapter gasket (Gasket-Adapter) is a critical intake system sealing component designed to ensure a hermetic seal between the intake adapter and adjoining components, specifically in Nissan vehicles equipped with the VK56VD V8 gasoline engine.
Function and Technical Significance:
The function of the intake system adapter gasket is to prevent unmetered air (vacuum leaks) from entering at the joints between the throttle body and intake manifold. Maintaining intake system vacuum is essential for the engine control unit (ECU) to accurately calculate air mass and achieve optimal stoichiometric air-fuel mixture formulation.
Typical Symptoms of Gasket Wear or Damage:
- Rough or fluctuating idle speed (caused by unmetered air entering the system)
- Check Engine Light (MIL) illumination (commonly lean fuel condition diagnostic trouble codes P0171, P0174)
- Hesitation during acceleration and reduced engine performance
- Hissing noise from the engine bay around the throttle body/intake manifold area
Technical Specifications:
- Part Number: 16175-1LA0A
- Manufacturer: Nissan (OEM)
- Part Designation: Adapter Gasket (Gasket-Adapter)
- Installation Location: Intake system / throttle body adapter assembly
Vehicle Compatibility:
- Nissan Armada (Y62) [2010 - 2018]
- Nissan Armada (Y62J) [2017 - 2017]
- Nissan Nv (F80) [2017 - 2017]
- Nissan Nv3500 (WF80) [2017 - 2017]
- Nissan Qx80 (Z62) 5.6 (VK56VD) [2010 - 2017]
- Nissan Titan (A61) [2016 - 2016]
Technical Specifications
| Brand | NISSAN |
|---|---|
| Weight | 0.007 kg |
Compatible Vehicles
| Make | Model | Engine | Year | Notes |
|---|---|---|---|---|
| Nissan | Armada (Y62J) | All Engines | 2017 - 2017 | GASKET-ADAPTER |
| Nissan | Armada (Y62) | All Engines | 2010 - 2018 | GASKET-ADAPTER |
| Nissan | Nv (F80) | All Engines | 2017 - 2017 | GASKET-ADAPTER |
| Nissan | Nv3500 (WF80) | All Engines | 2017 - 2017 | GASKET-ADAPTER |
| Nissan | Patrol (Y62) | All Engines | 2017 - 2017 | GASKET-ADAPTER |
| Nissan | Qx80 (Z62) | 5.6 (VK56VD) | 2010 - 2017 | GASKET-ADAPTER (VK56VD) |
| Nissan | Titan (A61) | All Engines | 2016 - 2016 | GASKET-ADAPTER |
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