Description
Bosch® 18133 – Premium Wideband Oxygen Sensor
Premium Wideband Oxygen Sensor (18133) by Bosch®. This sensor utilizes a sophisticated sensing element enabling it to produce a precise output in proportion to the air/fuel ratio. Wideband sensors use a more sophisticated sensing element that provides a signal to the vehicle’s ECU that is proportional to the amount of oxygen in the exhaust
Key Features:
- ✅ Detects the exact amount of unburned fuel in the exhaust stream
- ✅ OE connectors and OE-style harness for continuous wire from connector to sensor
- ✅ ‘True direct fit’ design for no crimping
- ✅ 100% exhaust testing to ensure the highest quality
- ✅ Manufactured on OE production line
- ✅ Double laser-welded stainless steel body
- ✅ Fully submersible in water
- ✅ Air-tight seal protects against contamination to ensure long life
- ✅ Utilizes advanced ceramic technology for the best-in-class performance and maximum service life
Fitments:
Infiniti EX 2011–2013, Infiniti FX35 2011–2012, Infiniti FX37 2013, Infiniti G37 2011–2013, Infiniti JX 2013, Infiniti M35 2012–2013, Infiniti M37 2011–2013, Infiniti Q60 2014
Specifications:
| Feature | Details |
|---|---|
| Part | 18133 |
| Sensor Type | Heated |
| Connector Gender | Male |
| Wires Quantity | 5 Wire Leads |
| Installation Type | Screw |
| Wrench Size | 0.88″ (22 mm |
| Wire Harness Length | 12″ (304.8 mm) |
| Overall Length | 14.4″ (365.8 mm) |
| Thread Diameter | 0.71″ (18 mm) |
| Housing Material | Metal |
Buy with confidenceIf you encounter any issues with your product, simply reach out to us. We are committed to ensuring your satisfaction and will assist with any return or exchange requests that meet our policy guidelines.






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