AS-SPEEDFATHER ASF129ED675R02 Upstream Oxygen Sensor O2 Turbocharged K20C4

( Brand: As-speedfather ), ( Manufacturer Part Number: ASF129ED675R02 ), ( Part Type: Sensor ), ( Manufacturer Warranty: 1 Year ), ( Sensor Type: Oxygen Sensor ), ( Fitment Type: Direct Replacement )

Review AS SPEEDFATHER Upstream O2 Oxygen Sensor Honda Acura Turbocharged fits ACCORD RDX 2018–2021

The AS-Speedfather ASF129ED675R02 Upstream O2 Sensor is a high-performance replacement part designed specifically for Honda Accord models from the years 2018 to 2021, as well as the Acura RDX turbocharged K20C4 models. This upstream oxygen sensor is an essential component of the vehicle's exhaust system, responsible for monitoring the air-fuel ratio in the engine's combustion chamber.

The ASF129ED675R02 Upstream O2 Sensor is manufactured with the latest technology to ensure precise and accurate readings of the oxygen content in the exhaust gases. This information is then used by the vehicle's engine control module (ECM) to optimize the fuel-air mixture for efficient combustion and reduced emissions.

This sensor is made with a durable, high-temperature ceramic material that can withstand the extreme conditions in the exhaust system. It features a heated element that ensures proper function in cold weather conditions, ensuring consistent performance in all driving scenarios.

The ASF129ED675R02 Upstream O2 Sensor is easy to install, with a plug-and-play design that connects directly to the vehicle's wiring harness. It comes with all necessary hardware for installation, including new gaskets and clamps.

This sensor is a direct replacement for the original equipment part, ensuring a perfect fit and function. It is also designed to meet or exceed OEM specifications for durability, accuracy, and performance.

The AS-Speedfather ASF129ED675R02 Upstream O2 Sensor is an excellent choice for Honda Accord and Acura RDX turbocharged K20C4 owners looking to maintain the optimal performance of their vehicles. Its high-quality materials, precise engineering, and easy installation make it a reliable and cost-effective solution for keeping your car running at its best.

Pros and Cons of Buying an ASF129ED675R02 Upstream O2 Sensor for Honda Accord (18-21) and Acura RDX Turbocharged K20C4

The ASF129ED675R02 is a high-performance upstream O2 sensor designed to fit the Honda Accord (18-21) and Acura RDX Turbocharged K20C4 engines. This sensor is crucial for maintaining optimal engine performance and fuel efficiency by accurately measuring the amount of unburnt oxygen in the exhaust. In this analysis, we will discuss the advantages and disadvantages of purchasing this specific upstream O2 sensor.

1. Improved engine performance: A faulty O2 sensor can negatively impact engine performance, causing issues such as poor gas mileage, uneven idling, and stalling. Replacing the faulty sensor with a new, high-performance ASF129ED675R02 can help restore the engine's performance to its optimal level.

2. Enhanced fuel efficiency: A malfunctioning O2 sensor can cause the vehicle to burn more fuel than necessary, which can lead to increased fuel consumption and higher costs. The ASF129ED675R02 is designed to provide accurate oxygen readings, ensuring that the engine is running efficiently and using the minimum amount of fuel required.

3. Longer service life: The ASF129ED675R02 is a high-quality, durable O2 sensor that is designed to last longer than the original equipment sensor. This can save you time and money in the long run, as you will not need to replace the sensor as frequently.

4. Reduced emissions: Properly functioning O2 sensors help vehicles meet emissions standards by ensuring that the engine is burning fuel efficiently and reducing the amount of unburnt hydrocarbons and other pollutants released into the environment.

1. Cost: While the ASF129ED675R02 offers several advantages, it may be more expensive than the original equipment sensor. However, the potential for improved performance, increased fuel efficiency, and longer service life may offset the initial cost.

2. Installation difficulty: Installing an O2 sensor may require some mechanical knowledge and experience, particularly if you plan to do it yourself. If you are not confident in your abilities, it may be worth paying a professional to install the sensor for you.

3. Availability: Depending on your location, it may be challenging to find a reliable supplier for the ASF129ED675R02 sensor. Ensure that you purchase the sensor from a reputable dealer or supplier to guarantee its authenticity and quality.

The ASF129ED675R02 upstream O2 sensor is an excellent investment for Honda Accord (18-21) and Acura RDX Turbocharged K20C4 owners seeking improved engine performance, increased fuel efficiency, and reduced emissions. Although the initial cost may be higher than the original equipment sensor, the potential benefits, including a longer service life, can make it a worthwhile investment. However, installation may require some mechanical expertise, and availability may be a concern for some.

If you are confident in your mechanical abilities and can locate a reputable supplier, the ASF129ED675R02 upstream O2 sensor is a recommended upgrade for your Honda Accord (18-21) or Acura RDX Turbocharged K20C4. This high-performance sensor can help restore your engine's performance, enhance fuel efficiency, and reduce emissions, making it a valuable addition to your vehicle.

Details:

ONLY a defective sensor after tested by voltmeter is applied to manufacturer warranty. How to install the oxygen sensor. Oxygen Sensors Location. Must Know Before Buying.

Check engine light on A reduction in fuel economy. Step 1 - Some sensors are equipped with a heat shield that must be removed before the sensor removal, this is performed by removing any mounting bolts. Acura RDX 2.0L 2019 - 2021, TLX 2021, Honda Accord 1.5L 2018 - 2021, 2018 - 2021. There're many different codes for specific functional failures, which are NOT necessarily relevant to the sensor.

If Check Engine Light is on or an OBDII Trouble/Fault code occurs after installation, check the sensor with a voltmeter As below. If the car has diagnostic trouble codes, they will need to be cleared. If the sensor is good, further diagnosis required. New List Item.

Step 2 - By using a regular socket it minimizes potential damage to the sensor body and threads, this technique helps avoid stripping old upon removal. Note: some replacement sensors have a universal electrical connector that must be configured to the wiring of old sensor. The following information is for instructional and guidance reference only. The images shown are not the actual item and for your reference only.

Your catalytic converter fails unexpectedly Exhaust emissions reach undesirable levels. Gently install the new oxygen sensor by hand while keeping wiring and connector free from bends.

part #: asf129ed675r02 prices

• $33.56-$36.29

specifications acrasensor:

• for models: Rdx, Accord
• for makes: Honda, Acura
• for years: 2018-2021
• brand: As-speedfather
• mpn: Asf129ed675r02
• part type: Sensor
• manufacturer warranty: 1 Year
• sensor type: Oxygen Sensor
• fitment type: Direct Replacement

payments acrAsensor:

• credit card: Discover
• wallet: Google-pay
• other

returns acrAsensor:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

seller acrAsensor:

• # reviews: 20784
• city: Ontario, California
• rating: 99.2%

shipping acrAsensor:

• cost: $0.00
• service: FedEx Ground Economy
• type: Fixed
• carrier: FedEx
• transit: 4-7 Days
• clAss: Economy

general acrAsensor:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Air Intake Fuel Sensors

offer acrAsensor:

• options: Ship-to-home
• started: March 13, 2025
• sold: 0
• availability: In Stock
• quantity: 20
• best offers: True

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