4Pcs O2 Sensor Set
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This is a COMPLETE SET (Upstream & Downstream). O2 sensors wear out at the same rate (typically 80k-100k miles).
Installation: Upstream sensors screw into the exhaust manifold near the engine. Downstream sensors screw into the pipe after the catalytic converter under the car.
Expert Recommendation: Replacing all sensors together ensures optimal engine performance and saves you from paying mechanic labor costs twice.
Automotive-Leader Sensors
Vehicle Compatible
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Year
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Make
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Model
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Engine/Displacement
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|---|---|---|---|
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2011-2014
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Volkswagen
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Touareg
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3.6L V6
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Product Specifications
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Item
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Specification
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|---|---|
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Core Part Number
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1. Upstream Sensor: 234-5019
2. Downstream Sensor: 234-4754 3. Downstream Sensor (Right): 234-4829 Interchange Part Numbers: - For 234-5019: 04E906262G, 07L906262S, 07P906265H, 1K0998262L, 2345016, 2345017, 2345021 - For 234-4754: 06A906262CL, 079906265J, 1K0998262T, 2344827, 4H0906262L - For 234-4829: 022906262AF, 022906262AQ, 022906262BT, 022906262CB, 06A906262CK, 06D906265, 06F906265, 06J906262J, 079906265D, 079906265H, 1K0998262E, 2344836, 95560613730, 95860613601 |
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Position
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Upstream: Front, Pre-Catalytic Converter (234-5019)
Downstream: Rear, Post-Catalytic Converter (234-4754, 234-4829) Note: 234-4829 specifically refers to the sensor on the right side of the downstream section. |
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Key Parameters
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- Sensor Type: Heated (All Sensors)
- Wire Quantity & Length: - 234-5019: 5 Wires, 28.82 IN - 234-4754: 4 Wires, 28.74 IN - 234-4829: 4 Wires, 50.28 IN - Connector Gender: Male (All Sensors) - Thread Diameter: 234-5019: 0.711 IN; 234-4754/4829: 0.708 IN - Fit Type: Specific (All Sensors) |
Package Content :
4PCS (2*234-5019 Upstream + 1*234-4754 Downstream + 1*234-4829 Downstream) O2 Sensor