What is an oxygen sensor and what does it do?

An oxygen sensor is a critical component in a vehicle's exhaust system that monitors the level of oxygen in the exhaust gases. Its primary function is to provide feedback to the engine control unit (ECU) to optimize fuel injection and ensure efficient engine performance. Proper functioning of the oxygen sensor helps in reducing emissions and improving gas mileage. If you notice a drop in fuel efficiency or increased emissions, it may be an indication that the oxygen sensor requires attention.

How do I know if my oxygen sensor needs replacement?

Signs that your oxygen sensor may need replacing include a check engine light illuminated on your dashboard, poor fuel efficiency, failed emissions tests, or rough engine idle. You may also notice a decrease in power or acceleration. Regular vehicle diagnostics and monitoring can help catch these issues early, ensuring optimal vehicle performance. A malfunctioning sensor can negatively impact not just your car's performance but also your contribution to environmental sustainability.

What makes the OEM: 90543281, 93174519, 93181910, 55561425, and 855510 oxygen sensors stand out?

These OEM-certified oxygen sensors are engineered for compatibility with specific vehicle models, ensuring precise fit and function. By using original equipment manufacturer parts, you can maintain your vehicle’s performance and reliability. OEM parts are typically made from high-quality materials and go through rigorous testing, which helps in achieving better longevity compared to generic alternatives. Choosing OEM ensures your vehicle adheres to manufacturer specifications for optimal operation.

Is it necessary to replace both upstream and downstream oxygen sensors?

While it’s not always necessary to replace both upstream and downstream sensors together, it can be beneficial in maintaining performance. The upstream sensor measures oxygen in the exhaust gases before they enter the catalytic converter, while the downstream sensor checks the converter’s performance. If one sensor is failing, it often indicates that the other may not be far behind. Replacing both can prevent future issues and maintain vehicle performance.

Can I install an oxygen sensor myself?

Yes, installing an oxygen sensor can be a DIY task, provided you have basic mechanical skills and the right tools. Typically, it involves locating the sensor in the exhaust system, removing the old unit, and installing the new one, ensuring all connections are secure. However, it's important to disconnect the battery and follow safety procedures to avoid potential hazards. If you're unsure, consulting a professional mechanic is always a good choice for peace of mind.

What should I check before installing a new oxygen sensor?

Before installation, ensure that the vehicle is cool and safely elevated, if necessary, to access the sensor. Check for any exhaust leaks, as a leak can affect the reading and performance of the new sensor. Clean the area around the sensor to avoid contamination during installation. Lastly, it’s advisable to have diagnostic tools ready to clear any fault codes after the replacement, ensuring that the new sensor is recognized by your vehicle’s ECU.

What vehicles are compatible with the OEM: 90543281 series oxygen sensors?

The OEM: 90543281 series oxygen sensors are designed for specific vehicle models, typically aligning with various brands known for reliability and performance. To confirm compatibility, it’s essential to check your vehicle’s specifications and identifiers. Compatibility ensures proper fit and functionality, which are vital for the sensor’s performance in monitoring and controlling the engine's exhaust process effectively.

How can I maintain my vehicle’s oxygen sensors for durability?

To maintain your vehicle's oxygen sensors, regular maintenance checks are key. Ensure your fuel system is clean and that you avoid using low-quality fuel, as impurities can harm the sensors. Promptly address check engine lights and performance issues to avoid prolonged stress on the sensors. Keeping the exhaust system free from leaks and performing regular inspections can prolong the life of your oxygen sensors, enhancing your vehicle's overall performance.

What is the difference between upstream and downstream oxygen sensors?

Upstream oxygen sensors are located before the catalytic converter and primarily monitor the amount of oxygen in the exhaust gases to optimize fuel mixture and combustion efficiency. Downstream oxygen sensors are placed after the converter and assess its efficiency by measuring the oxygen levels post-combustion process. Understanding the distinction helps owners in diagnostic situations and when considering replacements for optimal vehicle performance.

How to Shop 1PCS Automotive Parts Oxygen Sensor OEM: 90543281 Online From Ubuy?

It’s easy to shop 1PCS Automotive Parts Oxygen Sensor OEM: 90543281 online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is 1PCS Automotive Parts Oxygen Sensor OEM: 90543281 Available to Shop Online in Australia?

Yes, at Ubuy Australia this product is available for you to shop at a reasonable price. The 1PCS Automotive Parts Oxygen Sensor OEM: 90543281 is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

GDKLDFG

1PCS Automotive Parts Oxygen Sensor OEM: 90543281 93174519 93181910 55561425 855510 Automotive Components

High quality oxygen sensors have a fast response time, enabling the engine control system to make adjustments quickly, optimize the combustion process, and reduce exhaust emissions.

GDKLDFG

Item #: 152726247

1PCS Automotive Parts Oxygen Sensor OEM: 90543281 93174519 93181910 55561425 855510 Automotive Components

Q: Where can I buy 1PCS Automotive Parts Oxygen Sensor OEM: 90543281, 93174519, 93181910, 55561425, 855510 in Australia?

You can conveniently purchase the 1PCS Automotive Parts Oxygen Sensor OEM models like 90543281, 93174519, 93181910, 55561425, and 855510 through Ubuy. Ubuy offers a vast selection of automotive components, ensuring variety in quality and practicality tailored to your vehicle's needs. Its user-friendly platform makes finding the right replacement parts simple and efficient.

95% of respondents would recommend this to a friend

Item #: 152726247

AUD 118

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

^{*All items will import from US}

Availability : In stock

Imported from USA store

QTY:

Order now and get it around Saturday, October 31

Secured transaction

Our Top Logistics Partners

High quality oxygen sensors have a fast response time, enabling the engine control system to make adjustments quickly, optimize the combustion process, and reduce exhaust emissions.

U-Care Warranty:

None

Select a Plan

Buy Now Pay Later

Fast
Shipping

Free
Return^*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Wide Compatibility

Designed to fit a range of automotive models, this oxygen sensor replaces multiple OEM numbers, ensuring broad application across various vehicles for enhanced functionality.

High Precision

Engineered for accurate readings, this sensor optimizes fuel efficiency and minimizes emissions, helping to maintain engine performance and reduce environmental impact.

Durable Design

Built with high-quality materials, this oxygen sensor offers exceptional durability and longevity, ensuring reliable performance even in demanding automotive environments.

Product Details

Who Should Buy?

Vehicle Maintenance
Ideal for car owners needing to replace a faulty oxygen sensor to improve engine performance and fuel efficiency.
DIY Mechanics
Perfect for enthusiasts who prefer doing their own repairs and need a reliable sensor for their vehicles.
Budget-Friendly Repairs
A cost-effective option for those who want an affordable replacement part without sacrificing quality or performance.

High-End Vehicles
May not meet the specific requirements of luxury vehicles that require OEM-certified or high-performance sensors.

Product Description

1PCS Automotive Parts Oxygen Sensor OEM: 90543281 93174519 93181910 55561425 855510 Automotive Components

Have any Query? Chat with us

Customer Questions & Answers

Question: How to Shop 1PCS Automotive Parts Oxygen Sensor OEM: 90543281 Online From Ubuy?

Answer: It’s easy to shop 1PCS Automotive Parts Oxygen Sensor OEM: 90543281 online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is 1PCS Automotive Parts Oxygen Sensor OEM: 90543281 Available to Shop Online in Australia?

Answer: Yes, at Ubuy Australia this product is available for you to shop at a reasonable price. The 1PCS Automotive Parts Oxygen Sensor OEM: 90543281 is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

GDKLDFG Oxygen Editorial Review

1PCS Automotive Parts Oxygen Sensor OEM: 90543281 93174519 93181910 55561425 855510 Automotive Components is a reliable choice for your vehicle's needs. Weighing only 0.4 lbs, this oxygen sensor is designed for easy installation and optimal performance. It fits a range of vehicles, ensuring compatibility and efficiency in monitoring the air-fuel mixture for improved engine performance. Many users have highlighted its robustness and reliable functionality, making it an essential component for automotive maintenance. Additionally, its lightweight nature aids in ease of handling, making repairs more straightforward and maintenance less cumbersome.

Customer Reviews & Ratings

5.0

1 customers ratings

5 Star

100%
4 Star

0%
3 Star

0%
2 Star

0%
1 Star

0%

Review this product

Share your thoughts with other customers

Pros

Lightweight design for easy handling
Optimizes engine performance efficiently
Robust construction for longevity
Compatible with various vehicle models
Straightforward installation process

Cons

Limited user feedback available

Product Price History

Important information

Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

AUD 118

Order now and get it around Saturday, October 31

QTY:

Secured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners

Fastest cross-border delivery

Features & Benefits

Precise control of air-fuel ratio for improved combustion efficiency.
Real-time adjustments to optimize engine power performance.
Fast response time ensures quick adjustments during dynamic driving conditions.
Reduction in exhaust emissions for a more eco-friendly driving experience.
Enhances overall fuel economy.
Essential for maximizing engine performance.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns ^*, and secure packaging on every order.

1PCS Automotive Parts Oxygen Sensor OEM: 90543281 93174519 93181910 55561425 855510 Automotive Components

AUD 118

Buy Now Pay Later

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Product Details

Who Should Buy?

Product Description

Customer Questions & Answers

GDKLDFG Oxygen Editorial Review

Customer Reviews & Ratings

Review this product

Pros

Cons

Product Price History

Important information

AUD 118

Features & Benefits

Ubuy Assurance

Fast
Shipping

Free
Return^*