fits model: Mdx, Rdx, Rl, Accord, Odyssey, Pilot. make: Honda, Acura.

( Brand: As-speedfather ), ( Manufacturer Part Number: ASF129ED438R12 ), ( Part Type: Sensor ), ( Manufacturer Warranty: 1 Year ), ( Sensor Type: Oxygen Sensor ), ( Fitment Type: Direct Replacement )
The AS-SpeedFather ASF129ED438R12 O2 Sensor is a high-quality replacement part designed for various Honda, Acura, and AWD vehicles, including the Accord, Odyssey, Pilot, MDX, RDX, ZDX, and RL. This upstream oxygen sensor is essential for maintaining optimal engine performance and fuel efficiency.
The ASF129ED438R12 O2 Sensor features a robust design, made from premium materials that ensure durability and reliability. It is precision-engineered to accurately monitor the amount of oxygen in your vehicle's exhaust system. This information is crucial for the engine control unit (ECU) to adjust the air-fuel ratio for optimal combustion, resulting in better fuel economy and reduced emissions.
The sensor's hexagonal design ensures easy installation, and it comes with a heat-resistant, ceramic-based element that can withstand high temperatures. The sensor's connector is also designed to be corrosion-resistant, ensuring a secure and long-lasting connection.
The AS-SpeedFather ASF129ED438R12 O2 Sensor is specifically designed for upstream applications, meaning it is located closer to the engine. This position allows it to monitor the oxygen content in the exhaust gases before they are further processed by the catalytic converter.
In summary, the AS-SpeedFather ASF129ED438R12 O2 Sensor is a top-tier replacement part for your vehicle's exhaust system. Its robust design, accurate oxygen monitoring capabilities, and easy installation make it an excellent choice for maintaining your vehicle's engine performance and fuel efficiency.
Pros of buying a ASPEC ASF129ED438R12 O2 Sensor for Honda Accord Odyssey, Pilot, Acura MDX, RDX, ZDX, and RL:1. Compatibility: This sensor is designed to fit various models, making it a versatile option for car owners.
2. Affordability: Compared to OEM (Original Equipment Manufacturer) sensors, the ASPEC ASF129ED438R12 is generally more cost-effective.
3. Quality: ASPEC is known for producing high-quality automotive parts, ensuring reliable performance.
4. Easy Installation: The sensor comes with instructions and is typically straightforward to install, saving you time and money.
Cons of buying a ASPEC ASF129ED438R12 O2 Sensor for Honda Accord Odyssey, Pilot, Acura MDX, RDX, ZDX, and RL:1. Potential for Lower Performance: Although the ASPEC sensor is designed to meet the required specifications, it may not offer the same level of performance as an OEM sensor.
2. Lack of Warranty: Some aftermarket sensors, like the ASPEC, may not come with the same warranty coverage as OEM parts.
In conclusion, if you're looking for an affordable and reliable alternative to OEM oxygen sensors, the ASPEC ASF129ED438R12 could be a great choice. However, considering the potential for lower performance and limited warranty coverage, it's essential to weigh these factors against the cost savings. If performance is a top priority, you may want to consider investing in OEM sensors or researching other high-performance aftermarket options.
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. If the car has diagnostic trouble codes, they will need to be cleared. ONLY a defective sensor after tested by voltmeter is applied to manufacturer warranty. There're many different codes for specific functional failures, which are NOT necessarily relevant to the sensor.
How to install the oxygen sensor. The following information is for instructional and guidance reference only. Note: some replacement sensors have a universal electrical connector that must be configured to the wiring of old sensor. Must Know Before Buying.
Check engine light on. The images shown are not the actual item and for your reference only. Step 5 - Use a small wire brush to help clean the threaded port ensure proper seal of new sensor. Step 3 - Then, locate and disconnect the wiring connector, this step should be done before removing sensor if is still attached.
Gently install the new oxygen sensor by hand while keeping wiring and connector free from bends. New List Item. Exhaust emissions reach undesirable levels. Your catalytic converter fails unexpectedly.
A reduction in fuel economy. If Check Engine Light is on or an OBDII Trouble/Fault code occurs after installation, check the sensor with a voltmeter As below. Oxygen Sensors Location. 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.
If the sensor is good, further diagnosis required.