fits model: Rl. make: Acura. year: 1996–2004.

( Brand: Beck Arnley ), ( Manufacturer Part Number: 156-4017 ), ( Part Type: Sensor )
The 156-4017 Acura Post Arnley Oxygen Sensor, manufactured by Beck/RL Catalyst Systems, is a crucial component of your vehicle's exhaust system. This oxygen sensor is specifically designed for Acura vehicles from the model years 1996 to 2004.
This high-quality oxygen sensor is equipped with advanced features to ensure optimal engine performance. It accurately monitors the amount of oxygen in your vehicle's exhaust gases, providing real-time data to the engine control unit (ECU). This data is used to adjust the air-fuel mixture, ensuring the engine operates at its most efficient level.
The 156-4017 Acura Post Arnley Oxygen Sensor is made from high-temperature resistant materials, ensuring it can withstand the extreme temperatures found in a vehicle's exhaust system. It features a ceramic sensor element, which is coated with a special catalytic material that reacts with oxygen to produce a small electrical signal. This signal is then sent to the ECU for analysis.
Installation of the 156-4017 Acura Post Arnley Oxygen Sensor is straightforward, thanks to its robust design. It features a heat shield to protect the sensor from direct contact with the exhaust system, reducing the risk of damage and ensuring a long service life. The sensor is also equipped with a heat-resistant connector and wiring harness, making it easy to connect to your vehicle's electrical system.
In summary, the 156-4017 Acura Post Arnley Oxygen Sensor is a reliable and high-performing replacement part for your vehicle. Its advanced features and durable construction make it an excellent choice for maintaining your vehicle's engine performance and ensuring it operates smoothly and efficiently.
Pros of buying a 156-4017 Acura Post Arnley Oxygen Sensor (96-04 Beck RL Cat):1. Brand Reputation: Beck/Arnley is a well-known and trusted aftermarket parts manufacturer, known for their high-quality and reliable products.
2. OEM Compatibility: This oxygen sensor is designed to fit and function perfectly in Acura RL vehicles (1996-2004), ensuring a seamless replacement.
3. Improved Engine Performance: A faulty oxygen sensor can lead to poor fuel efficiency, reduced engine performance, and higher emissions. Replacing it with a new one can help improve these issues.
4. Long-Lasting: The lifespan of this oxygen sensor is estimated to be around 70,000-100,000 miles, which is longer than the OEM sensor's lifespan.
Cons of buying a 156-4017 Acura Post Arnley Oxygen Sensor (96-04 Beck RL Cat):1. Higher Price Point: Compared to OEM sensors, aftermarket parts like this one may be slightly more expensive.
2. Potential Installation Challenges: Some users may find the installation process more complex than the OEM sensor, as aftermarket parts may require specific tools or procedures.
3. Quality Variability: While Beck/Arnley is a reputable brand, there may still be some variability in quality between individual units.
Conclusion:If you own an Acura RL (1996-2004) and are experiencing issues with your oxygen sensor, the 156-4017 Acura Post Arnley Oxygen Sensor (96-04 Beck RL Cat) is a reliable and high-quality replacement option. Its longer lifespan and OEM compatibility make it a worthwhile investment for many drivers. However, be aware of the potential higher price point and possible installation challenges.
Recommendation:If you're comfortable doing a DIY installation, the 156-4017 Acura Post Arnley Oxygen Sensor (96-04 Beck RL Cat) is an excellent choice for improving your vehicle's performance and fuel efficiency. If you're not comfortable with installing the sensor yourself, consider taking your vehicle to a professional mechanic to ensure a proper installation.
Shipping quotes given on are estimates. Please scroll down for more photos.
Opened and re boxed, removed from a part of a larger assembly or just do not have a box at all anymore. Our choice.
Actual item shown. They have either been moved multiple times.
This part is actually physically in our possession and is ready to ship immediately. This does not make it fake, or a Chinese knockoff, or used.
Just because it is dirty or dusty does not make it used. Only what is in the pictures is what you are going to get.
Free shipping is for continental USA only. Beck Arnley part number the item may have been part of a larger assembly and removed.
Does not matter what you think you should get. So what you see is what you get.
Post catalytic converter please see fitment notes. Many times a manufacturer will scratch off their name or remove the part from their branded box and re box it in a generic box or just dump it with hundreds of like parts in a pallet.
No matter what says. Just because it doesn look the same as what you bought before does not make it fake.
But do not blame us for your mistakes. So please understand although new there may be scuffs, scratches, nicks or minor damage. The will list any major faults but the pictures are what you are buying.