NTK Switching Oxygen Sensor 24543 for 1996-2000 INFINITI/Nissan 3.3L (QX4, Pathfinder)
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The Delphi Oxygen Sensor (part number ES20055) is a direct-fit replacement for 1996-2000 INFINITI and Nissan vehicles with 3.3L engines.
Features:
Specifications:
| Sensor Type | Narrow-Band |
| Number of Wires | 4 |
| Number of Terminals | 4 |
| Connector Type | Blade |
| Connector Shape | Square |
| Connector Gender | Female |
| Terminal Gender | Female |
| Mounting Style | Threaded |
| Thread Size | M18 - 1.5 |
| Hex Size (mm) | 22mm |
| Heated | Yes |
| Fit Type | Direct Fit |
| Wire Length (mm) | 51 mm |
| Wire Gauge (AWG) | 20 AWG |
Fits: 1996-2000 INFINITI and Nissan models including QX4, Pathfinder - 3.3L engines. Confirm your year, make, model, and engine before ordering.
Interchanges With: Airtex 5S3474, Wells SU4489, Walker Products 250-24101, Mighty Distributing System 691326, NTK 24543, Datsun/Nissan 226A04S100, Datsun/Nissan 226A10W000, Datsun/Nissan 226A10W001 and 6 more