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Suitable for 2Pcs O2 Sensor for Scion xB 2.4L (2008-2010) | 234-9041 234-4168
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Suitable for 2Pcs O2 Sensor

for Scion xB 2.4L (2008-2010)
🏷️ Replaces OE: 234-9041 234-4168
2 left
$46.95
Final: $44.60 -5% OFF
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⚙️ Sensor Installation Blueprint
ENGINE CATALYTIC CONVERTER UPSTREAM (SENSOR 1)Exhaust Manifold (Engine Side) DOWNSTREAM (SENSOR 2)Exhaust Pipe (After Converter)
👨‍🔧 Mechanic's Installation Notes:

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.

Common Error Codes: P0131, P0171, P0420, P0430
Expert Recommendation: Replacing all sensors together ensures optimal engine performance and saves you from paying mechanic labor costs twice.

Automotive-Leader Sensors

Vehicle Compatible

Year
Make
Model
Engine
2010
Scion
xB (Base Wagon)
2.4L L4 Naturally Aspirated
2009
Scion
xB (Base Wagon)
2.4L L4 Naturally Aspirated
2008
Scion
xB (Base Wagon)
2.4L L4 Naturally Aspirated

 

Product Specifications

Warranty & Support: 2 Years + Pre-sale Load Test + 24/7 Technical Support
Item
Specification
Core Part Number
1. Upstream Sensor: 234-9041
2. Downstream Sensor: 234-4168
Interchange Part Number
Upstream Group (234-9041): 89467-06030, 8946706030, 8946706110, 8946707010, 894670E120, 8946712070, 8946728010, 8946742040, 8946748020
Downstream Group (234-4168): 2344168, 234 4168, 89465-48170, 8946548170, 89465 48170
Position
Upstream (234-9041): Front, Pre-Catalytic Converter
Downstream (234-4168): Rear, Post-Catalytic Converter (Left side, Bank 2 Sensor 2)
Key Parameters
Common to Both Sensors:
- Sensor Type: Heated
- Wire Quantity: 4 Wires
- Connector Gender: Male
- Fit Type: Specific
- Grade Type: Regular

Upstream Sensor (234-9041):
- Wire Harness Length: 20.16 IN
- Thread Diameter: 0.711 IN

Downstream Sensor (234-4168):
- Wire Harness Length: 13.78 IN
- Thread Diameter: 0.708 IN
- Mounting Type: Threaded

Package Content :

2Pcs (1*234-9041 Upstream + 1*234-4168 Downstream) O2 Sensor

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