NISSAN 16670-06J0A Fuel Spill Tube
Genuine part. Fitment information is for reference only. To ensure 100% compatibility, please send us a message with your VIN number before ordering.
Categories
OEM / Alternate Numbers
Product Description
The genuine NISSAN fuel spill tube (factory designation: TUBE-SPILL) with part number 16670-06J0A is a critical component of the diesel fuel injection system. Its purpose is to collect excess diesel fuel (leak-off) used for lubricating and cooling the internal injector mechanisms and route it back into the fuel return line. This precisely formed metal spill bridge prevents excessive backpressure build-up within the injectors and ensures optimal circulation and hydraulic balance across the fuel system.
Technical Description and Operational Significance
Due to continuous thermal expansion and engine vibrations during diesel engine operation, fuel spill tubes are subjected to substantial mechanical stress. The genuine Nissan fuel spill tube is crafted from a rigid, vibration- and corrosion-resistant metal alloy, ensuring lasting seal integrity and a leak-free fit across the cylinder head injectors.
Typical symptoms of wear and failure:
- Fuel leaks and diesel odor in the engine bay
- Vibration-induced micro-cracks at soldered joints or along the tube wall
- Pressure loss caused by sealing failure at connecting ports
- Air ingress into the fuel system when the engine is turned off, leading to hard starting or prolonged cranking
Technical Specifications
- Manufacturer: NISSAN OEM
- Part Type: Fuel Spill Tube / Injector Leak-off Tube (TUBE-SPILL)
- Part Number: 16670-06J0A
- Alternative / OEM Reference Numbers: A667006J0A, 1667006J00
- Fitting Position: Engine bay, upper cylinder head, connecting line between diesel fuel injectors
- Compatible Engine Codes: Nissan TD42, TD42T (4.2-liter inline-6 diesel)
Vehicle Compatibility
This fuel spill tube is applicable exclusively to the following Nissan models:
- Nissan Civilian (W41) 4.2 TD [2000 - 2004] (TD42T)
- Nissan Civilian (W41) 4.2 D [1999 - 2015] (TD42)
- Nissan Patrol (Y61) 4.2 D [1997 - 2016] (TD42)
- Nissan Safari Pick Up (TY61) 4.2 D [1999 - 2012] (TD42)
Technical Specifications
| Brand | NISSAN |
|---|---|
| Weight | 0.200 kg |
Compatible Vehicles
| Make | Model | Engine | Year | Notes |
|---|---|---|---|---|
| Nissan | Civilian (W41) | 4.2 TD (TD42T) | 2000 - 2004 | TUBE-SPILL (TD42T) |
| Nissan | Civilian (W41) | 4.2 D (TD42) | 1999 - 2015 | TUBE-SPILL (TD42) |
| Nissan | Patrol (Y61) | 4.2 D (TD42) | 1997 - 2016 | TUBE-SPILL (TD42) |
| Nissan | Safari Pick Up (TY61) | 4.2 D (TD42) | 1999 - 2012 | TUBE-SPILL (TD42) |
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