This is an aftermarket O2 sensor (A/F sensor) for Subaru Impreza (G11) GDA GDB GGA GGB.
Compatible Models: SUBARU Impreza (G11) GDA GDB GGA GGB Feb 2000 – Apr 2007. Genuine Part Number: 22641AA042
The O2 sensor is an important part that functions as an air-fuel ratio sensor to detect oxygen in the exhaust gas.
Since modern engines are controlled by computers, the air-fuel ratio is measured by the amount of oxygen remaining after combustion.
Symptoms of a malfunctioning O2 sensor include poor fuel economy, excessive soot inside the muffler, and the engine warning light turning on.
Even if you leave a malfunction unaddressed, it may not immediately interfere with driving, but the burden will increase and it will eventually break.
Even if it hasn't failed, the replacement interval for an O2 sensor is approximately 5 years.
Caution is required if the mileage is high or the model year is old.
Instead of using expensive genuine parts for replacement, costs can be reduced by using reasonable aftermarket parts equivalent to genuine parts.
Engine trouble can be prevented and good condition maintained for just a few thousand yen, so regular replacement is recommended.
Please use this as a repair part for inspection and maintenance to drive your precious car for a long time.
If you feel something is wrong or the condition is poor, it is important to replace it early.
If you keep it in stock in your garage while parts are available, you can have peace of mind knowing you can perform maintenance in case of an emergency.
*Instruction manuals etc. are not included.
2026/02/13 11:39:59#e514d35aedc80d662070b084e5db26a04dc1f3af
| Product # | 2BRXJPGXQQ |
|---|---|
| Weight | 150 g |
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