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Expert Recommendation: Replacing all sensors together ensures optimal engine performance and saves you from paying mechanic labor costs twice.
2Pcs Air Fuel Ratio & O2 Sensor for Subaru Forester Impreza Outback 2.5L (04-05) | 234-9122 234-4732
2Pcs Air Fuel Ratio & O2 Sensor
for Subaru Forester Impreza Outback 2.5L (04-05)
Replaces OE: 234-9122 234-4732
$42.95
Final:
$40.80
-5% OFF
Order today, estimated delivery:
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- 30-Day Return, Exchange, and Refund Guarantee
- 2-Year Warranty (100% Brand New)
- Guaranteed Exact Fit
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Check Fitment Below: If your vehicle matches, place your order directly with confidence!
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Sensor Installation Blueprint
👨🔧 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.
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/Displacement
|
|---|---|---|---|
|
2005
|
Subaru
|
Forester
|
2.5L
|
|
2005
|
Subaru
|
Impreza
|
2.5L
|
|
2004
|
Subaru
|
Legacy
|
2.5L
|
|
2005
|
Subaru
|
Legacy
|
2.5L
|
|
2004
|
Subaru
|
Outback
|
2.5L
|
|
2005
|
Subaru
|
Outback
|
2.5L
|
|
2005
|
Saab
|
9-2X
|
2.5L
|
Product Specifications
Warranty & Support: 2 Years + Pre-sale Load Test + 24/7 Technical Support
|
Item
|
Specification
|
|---|---|
|
Core Part Number
|
2349122
Interchange: 22641AA15A, 22641AA150, 22641AA13B, 32005979, 22641AA33A, 24696, 24825, 2132850, 2132951, 2133941 |
|
Position
|
Exhaust System, Upstream (Pre-Catalytic Converter)
|
|
Key Parameters
|
- Type: Heated Oxygen Sensor
- Harness Length: 21.85 IN (approx. 555 mm) - Wire Configuration: 4-Wire - Fit: Specific |
|
Core Part Number
|
234-4732
Interchange: 2344732, 22690-AA45C, 22690-AA490, 22690-AA491, 22690-AA520, 22690-AA560, 22690-AA56A, 22690-AA70A, 22690-AA850, 22690-AA85A, 22690-AA91A, 32005986, 32005987, 32005988, 24642, 2135951 |
|
Position
|
Exhaust System, Downstream (Post-Catalytic Converter)
|
|
Key Parameters
|
- Connector Gender: Male
- Mounting Type: Threaded - Type: Heated Oxygen Sensor - Thread Diameter: 0.708 IN (M18 x 1.5) - Harness Length: 21.26 IN (approx. 540 mm) - Wire Configuration: 4-Wire - Fit: Specific |
Package Content :
2PCS (1*234-9122 Upstream+1*234-4732 Downstream) O2 Sensor