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ACAUTO 234-4092+234-4123Oxygen Sensor Combo 2 Pack
OEM Replacement Number & Fitment
The Front & Rear O2 Sensor Replacement for OE Number : 234-4092,234-4123,13363, ES20058, 24546, SG614, 24243, SG581, ES20063, 2344123, 2344092, 234-4123,234-4092.
- To ensure your safety, it's strongly suggested that if you're unfamiliar with operating it, seek guidance or have it professionally installed at a local shop.
- It's crucial to verify compatibility through Amazon fit system and consult with your local dealer before purchase to avoid any fitment wrong.(It's also important to pay attention to the position tips)
Specifications
- Position: Upstream Downstream
- Sensor Type: Heated
- Mounting Type: Threaded
- Total Length: 22.05+16.73 inches each
- Wire Quantit: 4 wire
High Quality Material
Crafted from premium platinum and ceramics, The sensor component detects the slightest variations with enhanced sensitivity, while the 310S stainless steel surface ensures impressive resistance to high temperatures and corrosion.
Original Connector Design
The compatible with honda civic oxygen sensor boasts an original connector design that matches your vehicle's exact specifications. With its 1:1 original design, you can rest assured that the fitment is accurate and hassle-free with easy installation.
Tough Insulated Wire
The oxygen sensor features tough insulated wire, crafted from soft, high-toughness material that offers flexibility for easy installation.
Improve Fuel Efficiency:
The Oxygen O2 Sensor helps to improve fuel efficiency by constantly monitoring the concentration of waste produced by combustion, and precisely adjusting the amount of intake air to optimize performance. significant cost savings in the long run.
Improve Engine Performance:
The Front & Rear O2 Sensor is designed to improve engine performance, by optimizing its combustion process to prevent engine flameout and idling instability. With our sensor working smoothly in place, you can enjoy a smoother ride and confident engine performance.
REDUCE TOXIC GAS EMISSIONS
The Oxygen Sensor is designed to monitor your vehicle's exhaust emissions, and to help reduce toxic gas emissions. By maximizing the efficiency of your vehicle's combustion process, our sensor helps to minimize air pollution from vehicles and positively impact the environment.
Mr Bill
2025-09-06 11:23:33
Easy DIY with only little experience; saved myself hundreds some wanted to charge me.
MASIEL MARY
2025-09-04 12:23:07
Muy buena calidad
nicole
2025-09-03 12:22:14
The upstream one must be bad because I am getting the same code after I replaced the sensor. The downstream sensor has the wrong connector on it. So I don’t know if I can return the upstream that I installed and I can’t use the downstream sensor. Very disappointed ☹ï¸
carlia
2025-08-31 11:38:46
works perfectly. Thank you.
Jordan
2025-07-28 14:19:33
Not the first time I have ordered car parts off here. I find the best selection and best prices! So easy to replace. Fit perfectly, and now my car is running like a champ again! Plus, got it next day!
Your friend
2025-04-25 12:50:39
They look good. I usually stick with oem or a super reliable aftermarket producer like denso, ntk or bosch, etc. but my car is old and these tempted me. Too darn cold to fuss with my engine check light now but the product looks decent, and I will update when I replace. I have to double check my engine code too. If only one works, it still would not be a loss.They actually have taken the effort to write an installation manual which is rare with low tier suppliers.
ARB
2025-03-19 15:35:18
These 02 sensors worked great my check engine lights are gone.
Holly
2025-02-11 14:41:13
Just received this order today and will be taking the car to the mechanic this weekend because my check engine light is on for this problem so i figured we would just replace both as my mechanoc told me that we have two of them on my car. Was told it will gibmve me better gas milage after replacing also which is an added bonus!
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