NISSAN 16618-1LA0D O-Ring Seal
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 16618-1LA0D O-ring (SEAL-O RING) is a premium-grade, precision sealing element that performs a critical sealing function in the vehicle fluid and fuel supply systems. Specifically engineered for the high-pressure injector and injection components of models equipped with the VK56VD engine family, it ensures a dependable hermetic seal between mating surfaces.
Function and Importance:
The primary function of the O-ring is to prevent leaks of fluids and gases under high pressure and dynamic temperature variations. Its durable construction prevents fuel leakage, loss of combustion chamber pressure, and the ingress of external contaminants into the system. Failure (such as aging, cracking, or flattening) can lead to fuel odors, erratic engine operation, starting difficulties, or engine bay leaks, negatively affecting vehicle safety and emission levels.
Technical Specifications:
- Part Number (OEM): 16618-1LA0D
- Manufacturer: Nissan (Original Equipment Manufacturer)
- Part Type: O-Ring / Sealing Ring (SEAL-O RING)
- Material: High heat- and fuel-resistant elastomer (FKM / Viton-based compound)
- Application: Fuel injection system (VK56VD engines)
Vehicle Compatibility:
- Nissan Armada (Y62) [2010 - 2018]
- Nissan Armada (Y62J) [2017 - 2017]
- Nissan Nv (F80) [2017 - 2017]
- Nissan Nv3500 (WF80) [2017 - 2017]
- Nissan Q70/M (Y51) 5.6 [2010 - 2018] (VK56VD)
- Nissan Qx80 (Z62) 5.6 [2010 - 2017] (VK56VD)
- Nissan Titan (A61) [2016 - 2016]
Technical Specifications
| Brand | NISSAN |
|---|---|
| Weight | 0.002 kg |
Compatible Vehicles
| Make | Model | Engine | Year | Notes |
|---|---|---|---|---|
| Nissan | Armada (Y62J) | All Engines | 2017 - 2017 | SEAL-O RING |
| Nissan | Armada (Y62) | All Engines | 2010 - 2018 | SEAL-O RING |
| Nissan | Nv (F80) | All Engines | 2017 - 2017 | SEAL-O RING |
| Nissan | Nv3500 (WF80) | All Engines | 2017 - 2017 | SEAL-O RING |
| Nissan | Patrol (Y62) | All Engines | 2017 - 2017 | SEAL-O RING |
| Nissan | Q70/M (Y51) | 5.6 (VK56VD) | 2010 - 2018 | SEAL-O RING (VK56VD) |
| Nissan | Qx80 (Z62) | 5.6 (VK56VD) | 2010 - 2017 | SEAL-O RING (VK56VD) |
| Nissan | Titan (A61) | All Engines | 2016 - 2016 | SEAL-O RING |
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