DENSO AUTO PARTS SX-3201 Upstream Air Fuel Level Sensor Iw Emission

( Brand: Denso Auto Parts ), ( Manufacturer Part Number: SX-3201 ), ( Type: Air / Fuel Ratio Sensor ), ( Item Weight: 0.2500 ), ( Item Height: 1.880 ), ( Item Length: 5.750 ), ( Item Width: 2.190 ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C393 26-50 ), ( Compatible Year: 2006 2005 2004 2003 ), ( Core Charge: Free No Core Charge ), ( Position: Upstream ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Denso Air / Fuel Ratio Sensor )

Review DENSO AUTO PARTS Upstream Air Fuel Ratio Sensor Acura Emission Iw fits MDX 2003–2006

The DENSO SX-3201 Upstream Air Fuel Ratio Sensor is a crucial component of the emissions system in select 2003-2006 Acura MDX models. This sensor is engineered to monitor the air-fuel mixture entering the engine's combustion chamber in real-time, ensuring optimal fuel efficiency and reducing harmful exhaust emissions.

The sensor utilizes a zirconia element with a heated circuit for improved sensitivity and accuracy. The upstream positioning of this sensor, which is located before the engine's catalytic converter, allows for precise measurement of the air-fuel ratio at the engine entrance. This information is then sent to the vehicle's engine control unit (ECU) for adjustments in fuel injection and ignition so that the engine runs efficiently with the ideal air-fuel ratio.

The SX-3201 air fuel ratio sensor offers excellent durability due to its robust design and high-temperature resistance. This sensor is designed to withstand the extreme operating conditions found in modern automotive applications and is, therefore, resilient against common issues such as fouling, corrosion, and contamination.

The replacement of a faulty or failing upstream air fuel ratio sensor is essential not only for the proper functioning of the emissions control system but also for maintaining the overall performance and fuel efficiency of the vehicle. With OEM-grade quality and advanced design features, the DENSO SX-3201 provides reliable and accurate performance, guaranteeing a smooth driving experience for its users.

In summary, the DENSO SX-3201 Upstream Air Fuel Ratio Sensor for 2003-2006 Acura MDX is a critical component of the emissions system and engine management system. Its precise measurement of the air-fuel ratio enables efficient and clean combustion process, provides durability, and longevity for superior engine performance.

The Denso SX-3201 Upstream Air Fuel Ratio Sensor is a critical component of the emission system in 2003-2006 Acura MDX vehicles. This sensor measures the amount of air and fuel mixture entering the engine, ensuring the correct fuel-air ratio for efficient combustion and optimal emissions. In this analysis, we will discuss the pros and cons of purchasing a Denso SX-3201 sensor for your MDX.

1. OEM Replacement: The Denso SX-3201 is the original equipment manufacturer (OEM) part for the 2003-2006 Acura MDX. Installing an OEM part is the recommended choice for maintaining the authenticity and reliability of your vehicle's emission control system.

2. Enhanced Performance: A faulty upstream air fuel ratio sensor can cause erratic engine behavior and poor fuel economy. Installing a new and functional sensor can help restore engine performance and efficiency.

3. Improved Emissions: With accurate air fuel ratio measurements, your vehicle's emission system can function effectively, reducing harmful emissions and improving overall environmental friendliness.

4. Reliable: Denso is a trusted and respected manufacturer in the automotive industry. Their sensors are manufactured with high-quality materials and are known for their durability and precision.

5. Long-term Savings: A new sensor can save you the potential hassle and costs of dealing with misdiagnosed symptoms, and possibly prevent more significant problems down the road.

1. Expense: The Denso SX-3201 sensor may be a more significant investment than aftermarket alternatives. However, the reliability and longevity of an OEM part may make this cost worthwhile.

2. Installation Complexity: Installing the sensor requires some mechanical knowledge or the expertise of a professional mechanic. You may also need specialized tools to perform the replacement efficiently.

3. Availability: Replacement sensors may not always be readily available at local auto parts stores. Some customers have reported delayed delivery times when purchasing online.

If you're looking for a reliable and efficient solution for maintaining your Acura MDX's emission control system, the Denso SX-3201 Upstream Air Fuel Ratio Sensor is a worthy investment. Its benefits, including improved engine performance, increased fuel economy, and enhanced emissions control, likely outweigh the initial investment and potential inconvenience of installation.

If you're experiencing issues with your upstream air fuel ratio sensor or simply wish to maintain your Acura MDX's emission system, we recommend turning to a trusted automotive parts supplier, such as Denso, for your replacement part. By opting for an OEM sensor, you'll ensure a precise, long-lasting, and high-quality solution for your vehicle. If you're not comfortable performing the installation yourself, consider hiring a professional mechanic to ensure the job is done correctly.

Details:

Denso Upstream Air Fuel Ratio Sensor for 2003 - 2006 Acura MDX Emission iw: Status: In Stock.

part #: sx3201 price

• $144.32

specifications acrasensor:

• for models: Mdx
• for makes: Acura
• for years: 2003-2006
• brand: Denso Auto Parts
• mpn: Sx-3201
• type: Air / Fuel Ratio Sensor
• item weight: 0.2500
• item height: 1.880
• item length: 5.750
• item width: 2.190
• manufacturer warranty: 1 Year
• ipn: C393 26-50
• compatible year: 2006 2005 2004 2003
• core charge: Free No Core Charge
• position: Upstream
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Denso Air / Fuel Ratio Sensor

returns acrasensor:

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

seller acrasensor:

• city: Indianapolis, Indiana
• rating: 98.8%
• # reviews: 544320

payments acrasensor:

• wallet: Paypal
• other
• credit card: Mastercard

general acrasensor:

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

shipping acrasensor:

• cost: $0.00
• service: Standard, Expedited
• class: Standard, Expedited
• transit: 2-5 Days
• type: Fixed

offer acrasensor:

• sold: 0
• started: February 10, 2025
• availability: In Stock
• options: Ship-to-home
• quantity: 1

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