CITY CITICEL 4OXV Oxygen Sensor 1PCS 40X-V AAY80-390

( Brand: City Citicel ), ( Part Type: Sensor ), ( Unit Type: Unit ), ( Manufacturer Part Number: 4OXV ), ( Country/region Of Manufacture: United Kingdom )

Review CITY CITICEL 1pcs Original And New Oxygen Sensor 40xv

The CITICEL 4OXV oxygen sensor is a crucial component in the fuel delivery system of various vehicles, designed to monitor the oxygen content in exhaust gases for optimal fuel-air mixture combustion. This particular sensor is marked with the part number 40xV AAY80-390.

This oxygen sensor is a heated zirconia sensor, which means it uses a ceramic material called zirconia to sense oxygen levels. The sensor operates by heating the ceramic material to a temperature where it transforms from its normal state to a high-temperature state, allowing it to detect oxygen levels in the exhaust gases. The sensor's resistance changes based on the oxygen content in the exhaust gases, which is then interpreted by the vehicle's engine control module to adjust the fuel-air mixture for efficient combustion.

The CITICEL 4OXV oxygen sensor comes in a compact, tube-shaped design, with a diameter of approximately 1 inch (25mm) and a length of about 2.5 inches (64mm). The sensor has a threaded connector on each end to facilitate easy installation and removal. The sensor's electrical connections are protected by a durable, insulated wire harness, which helps prevent damage during installation and use.

This oxygen sensor is designed to meet or exceed the original equipment manufacturer's (OEM) specifications for performance and durability. It features a high-temperature resistance material, ensuring reliable operation even in extreme temperatures. Additionally, the sensor's ceramic element is encapsulated in a protective coating, which helps prevent it from being damaged by corrosive exhaust gases.

The CITICEL 4OXV oxygen sensor is a direct replacement for the OEM sensor and is compatible with various vehicle makes and models. By maintaining optimal oxygen sensor functionality, this sensor helps improve fuel efficiency, reduce exhaust emissions, and ensure optimal engine performance.

In summary, the CITICEL 4OXV oxygen sensor is a high-performance and durable component that plays a vital role in the fuel delivery system of various vehicles. Its heated zirconia design allows for precise oxygen level detection, while its compact, durable construction ensures reliable operation even in extreme temperatures. This sensor is a direct replacement for the OEM sensor and is an essential upgrade for those seeking improved fuel efficiency, reduced exhaust emissions, and optimal engine performance.

The CITICEL 40XV 1PCS Oxygen Sensor AAY80-390 is a crucial component in the emission control system of internal combustion engines. This sensor measures the amount of unburnt oxygen in the exhaust gases and sends this data to the engine control unit (ECU). Based on this information, the ECU adjusts the fuel-air mixture for optimal combustion and reduces exhaust emissions.

1. Improved Fuel Efficiency: A faulty oxygen sensor can lead to poor fuel economy. Replacing it with a new one can help restore your vehicle's fuel efficiency.

2. Enhanced Engine Performance: A properly functioning oxygen sensor ensures optimal engine performance by maintaining the correct air-fuel mixture.

3. Reduced Exhaust Emissions: By maintaining the correct air-fuel mixture, the oxygen sensor helps reduce harmful exhaust emissions.

4. Long-Term Cost Savings: Replacing a faulty oxygen sensor with a new one can save you money in the long run by preventing more significant engine damage.

5. Check Engine Light: A faulty oxygen sensor can trigger the check engine light, which can be inconvenient and potentially costly if ignored. Replacing the sensor can help prevent this.

1. Cost: Replacing an oxygen sensor can be an expensive repair, especially if you choose to have it done at a dealership.

2. Labor Costs: If you choose to have the sensor replaced by a professional, you will also incur labor costs.

3. Time Consuming: Replacing an oxygen sensor can be a time-consuming process, especially if you are not mechanically inclined.

The CITICEL 40XV 1PCS Oxygen Sensor AAY80-390 is an essential component in maintaining the optimal performance and efficiency of your vehicle's engine. While the cost of replacing an oxygen sensor can be a significant investment, the long-term cost savings and improved engine performance make it a worthwhile investment. If you are comfortable working on your vehicle or have access to a mechanic, replacing the sensor yourself can help reduce labor costs.

If you are experiencing issues with your vehicle's engine performance or have a check engine light, it is recommended that you replace your oxygen sensor as soon as possible. By addressing this issue promptly, you can prevent more significant engine damage and save yourself money in the long run. If you are not comfortable performing the replacement yourself, consider taking your vehicle to a trusted mechanic for a professional diagnosis and repair.

part # 4oxv prices

• $41.99-$128.27

specifications detectoshould:

• brand: City Citicel
• part type: Sensor
• unit type: Unit
• manufacturer part number: 4OXV
• country/region of manufacture: United Kingdom

seller detectoshould:

• rating: 0.0%
• # reviews: 0

shipping detectoshould:

• service: Standard
• transit: 4-9 Days
• type: Fixed
• class: Standard
• cost: $0.00

returns detectoshould:

• policy: No Returns

offer detectoshould:

• started: April 3, 2025
• best offers: True
• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 3

payments detectoshould:

• credit card: Mastercard
• other
• wallet: Apple-pay

general detectoshould:

• Test, Measurement Inspection > Test Meters Detectors > Gas Detectors Monitors
• condition: New

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