1. Acura Sensors For Sale
  2. sku: 4813193263121771
  3. DENSO FF364NC

DENSO FF364NC Upstream Air Fuel Level Sensor First

fits model: Rsx. make: Acura. year: 2005–2006.

Ff364nc Denso Upstream Air Fuel Ratio Sensor For 2005-2006 Acura Rsx First Time Fit

( Brand: Denso ), ( Manufacturer Part Number: FF364NC ), ( Part Type: Fuel Sensor ), ( Placement On Vehicle: Upstream ), ( Manufacturer Warranty: 12 Month Warranty ), ( Info: First Time Fit ), ( Years: 2005 2006 05 06 ), ( Fitment: Acura Rsx Air Fuel Ratio Sensor ), ( Cs-sku: 400 )

Review DENSO Upstream Air Fuel Ratio Sensor Acura First Time Fit fits RSX 2005–2006

Introducing the DENSO FF364NC Upstream Air Fuel Ratio Sensor, a critical component in ensuring optimal engine performance for your 2005-2006 Acura RSX. This sensor plays a vital role in the fuel injection system by continuously measuring the air-fuel mixture entering the engine combustion chamber, allowing the engine management system to adjust fuel delivery for ideal air-fuel ratio.

The FF364NC is a compact, advanced sensor, featuring a ceramic sensor element that ensures stable and accurate readings, even under varying engine conditions. Its upstream location, just before the engine intake, allows for precise measurement of the air-fuel mixture before it enters the combustion chamber.

This sensor is specifically designed to meet the exacting standards of the automotive industry, with a high-temperature resistance of up to 140 C (280 F) and a pressure resistance of up to 0.5 MPa (72.5 psi). Its robust construction includes a protective ceramic coating to shield the sensor element from potential damage.

The DENSO FF364NC is a key component of your Acura RSX's fuel management system, ensuring a smooth and efficient driving experience. When it comes time for replacement, trust the expertise of DENSO, a leading manufacturer of advanced automotive sensors and systems, to deliver a high-quality, reliable solution.

This sensor is easy to install, with a plug-and-play design that connects directly to your vehicle's wiring harness. The OE-style connector ensures a secure and hassle-free connection, while the included gasket ensures a tight seal for optimal performance.

In summary, the DENSO FF364NC Upstream Air Fuel Ratio Sensor is a crucial component in maintaining the ideal air-fuel mixture for your 2005-2006 Acura RSX's engine. Its advanced technology, durable construction, and easy installation make it a top choice for automotive enthusiasts and professionals alike.

The Denso FF364NC Upstream Air Fuel Ratio Sensor is a crucial component in the air-fuel delivery system of a 2005-2006 Acura RSX. This sensor measures the amount of air and fuel mixture entering the engine's combustion chamber to ensure optimal fuel efficiency and reduced emissions. Let's discuss the pros and cons of replacing the factory sensor with a new Denso FF364NC sensor.

Pros:

1. Improved Fuel Efficiency: Replacing the old sensor with a new one can help improve fuel efficiency by ensuring that the engine receives the correct air-fuel mixture.

2. Better Engine Performance: A faulty sensor can cause uneven engine performance, misfires, or even engine stalling. Replacing it with a new sensor can help improve engine performance and reliability.

3. Enhanced Emissions Control: The air-fuel sensor plays a crucial role in the vehicle's emissions control system. A faulty sensor can cause increased emissions, leading to failed emissions tests. Replacing the sensor can help improve emissions control and pass emissions tests.

4. Longer Sensor Lifespan: The new Denso FF364NC sensor is designed to last longer than the factory sensor, reducing the need for frequent replacements.

5. OEM Quality: Denso is a well-known and reputable manufacturer of automotive sensors. Replacing the sensor with a new Denso part ensures OEM quality and reliability.

Cons:

1. Cost: The cost of a new Denso FF364NC sensor may be higher than the cost of a used or aftermarket sensor.

2. Installation Complexity: Replacing the sensor may require advanced technical skills and tools, especially if the vehicle's engine bay is hard to access.

3. Potential for False Positives: A new sensor may initially produce false positives, indicating a rich or lean fuel mixture, until it stabilizes and calibrates to the engine's specifications.

4. Possible Need for Additional Repairs: A faulty sensor may be a symptom of a larger issue, such as a faulty fuel pressure regulator or a clogged air intake system. Replacing the sensor may only be a temporary solution.

Conclusion:

Replacing the factory air-fuel ratio sensor with a new Denso FF364NC sensor has several advantages, including improved fuel efficiency, better engine performance, enhanced emissions control, and a longer sensor lifespan. However, the cost and installation complexity may be a disadvantage for some. Ultimately, the decision to replace the sensor depends on the individual's priorities, technical skills, and budget. If the sensor is causing noticeable issues with the vehicle's performance or emissions control, or if the vehicle is due for an emissions test, replacing the sensor with a new Denso FF364NC sensor is a recommended solution.

Details:

Vehicle Fitment Information, , 2005 - 2006 Acura RSXK20Z1, RSXK20A3Manual. Condition: New.

part #: ff364nc price

  • $167.17

specifications acrasensor:

  • for models: Rsx
  • for makes: Acura
  • for years: 2005-2006
  • brand: Denso
  • mpn: Ff364nc
  • part type: Fuel Sensor
  • placement on vehicle: Upstream
  • manufacturer warranty: 12 Month Warranty
  • info: First Time Fit
  • years: 2005 2006 05 06
  • fitment: Acura Rsx Air Fuel Ratio Sensor
  • cs-sku: 400

returns acrasensor:

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

offer acrasensor:

  • sold: 0
  • started: May 25, 2025
  • quantity: 2
  • options: Ship-to-home
  • availability: In Stock

shipping acrasensor:

  • service: FedEx Ground or FedEx Home Delivery
  • class: Standard
  • carrier: FedEx
  • cost: $0.00
  • transit: 4-6 Days
  • type: Fixed

payments acrasensor:

  • credit card: Diners-club
  • other
  • wallet: Apple-pay

seller acrasensor:

  • rating: 95.1%
  • city: Saint Paul, Minnesota
  • # reviews: 90711

general acrasensor:

  • condition: New
  • Car Truck Parts Accessories > Air Fuel Delivery > Air Intake Fuel Sensors
for models: rsx, for makes: acura, for years: 2005-2006, part type: fuel sensor, placement on vehicle: upstream, manufacturer warranty: 12 month warranty, info: first time fit, years: 2005 2006 05 06, fitment: acura rsx air fuel ratio sensor, cs-sku: 400,
category: auto parts > car truck parts accessories > air fuel delivery > acura air intake fuel sensors, sku: 4813193263121771,
Denso FF364NC Is Similar To:
acrasensor logo
1 offer $167.17 USD
  • New. Offer #1 priced at $167.17 + $0.00 shipping estimate = $167.17* total. Vehicle Engine Transmission. 2005-2006 Acura RSX K20Z1.FREE SHIPPING

Copyright © acrasensor.com