1. Acura Sensors For Sale
  2. sku: 5714948339186772
  3. TOPOWER TO80847AT373P

TOPOWER TO80847AT373P Upstream Downstream Oxygen Sensor 2.0L A/f O2

fits model: Rsx. make: Acura. year: 2002–2004.

To80847at373p Topower 2pcs For 02-04 Acura Rsx 2.0l Upstream Downstream A/f Ratio Oxygen O2 02 Sensor

( Brand: Topower ), ( Manufacturer Part Number: TO80847AT373P ), ( Type: Sensor ), ( Manufacturer Warranty: 1 Year ), ( Custom Bundle: Yes ), ( Modified Item: No ), ( Fitment Type: Direct Replacement ), ( Thread Size: M18 ), ( Terminal Type: Blade ), ( Universal Or Specific Fit: Specific ), ( Attachment Method: Screw-on ), ( Output Signal Range: 0.2v To 0.8v ), ( Mounting Type: Threaded ), ( Pin Quantity: 4, 4 ), ( Position: Upstream, Downstream, Sensor 1, Sensor 2 ), ( Features: Direct Fit )

Review TOPOWER 2pcs Acura 2.0l Upstream Downstream A/f Ratio Oxygen O2 Sensor fits RSX 2002–2004

Top Quality Upstream and Downstream AF O2 Sensor for 2002-2004 Acura RSX 2.0L (OEM Replacement: OEM Part Number: AP2-373-P02-080847)

If you're in search of a reliable and high-performing upstream and downstream AF oxygen sensor for your 2002-2004 Acura RSX 2.0L, look no further than this OEM replacement sensor with the part number AP2-373-P02-080847.

This advanced sensor is designed specifically for the Acura RSX 2.0L model, ensuring a perfect fit and optimal performance. The upstream sensor monitors the air-fuel mixture before the engine, while the downstream sensor monitors the exhaust gases after the catalytic converter. Both sensors work together to maintain the ideal air-fuel ratio, which in turn enhances fuel efficiency, reduces emissions, and improves engine performance.

Manufactured using the latest technology and materials, this oxygen sensor is built to last. Its heating element is made from high-temperature ceramic material, providing excellent thermal stability and ensuring quick and accurate response times. The sensor tip is made of zirconia, a material known for its excellent oxygen ion conductivity, ensuring precise measurement of oxygen concentration in the exhaust gases.

The sensor housing is made of durable materials, designed to withstand the harsh conditions of the exhaust system. Its robust design ensures a long service life, reducing the need for frequent replacements.

Installing this sensor is a breeze, thanks to its plug-and-play design. Simply remove the old sensor and plug in the new one, no additional modifications or calibrations are required.

In summary, this upstream and downstream AF oxygen sensor for 2002-2004 Acura RSX 2.0L is an excellent choice for those seeking top performance, reliability, and durability. With its OEM quality and precise measurement capabilities, you can trust that this sensor will keep your engine running smoothly and efficiently.

Pros and Cons of Buying a OEM (O2-SENSOR-TO-80847-AT-373P) for 2002-04 Acura RSX 2.0L Upstream Downstream A/F Oxygen Sensor

1. OEM Part: Pros:

- Guaranteed fit and function as it is manufactured by the same company that originally made the part for your vehicle.

- Comes with a manufacturer's warranty, providing peace of mind and protection against potential defects.

- Ensures proper engine performance and efficiency, as the sensor is crucial for maintaining the air-fuel mixture in the engine.

Cons:

- Generally more expensive than aftermarket alternatives due to the brand name and official manufacturer status.

2. Aftermarket Part: Pros:

- Often more affordable than OEM parts, making them a cost-effective alternative for budget-conscious consumers.

- Wide availability from various aftermarket manufacturers, ensuring a good selection and potentially better pricing.

Cons:

- Risk of compatibility issues as aftermarket parts may not fit perfectly or function identically to the OEM part.

- Lack of a manufacturer's warranty, leaving the consumer responsible for any potential defects or issues.

- Potential for reduced performance or efficiency compared to OEM parts.

Ending Conclusion: When deciding between an OEM (O2-SENSOR-TO-80847-AT-373P) and an aftermarket sensor for your 2002-04 Acura RSX 2.0L, consider the following factors:

- Your budget: If cost is a major concern, an aftermarket sensor may be the more affordable option.

- Desire for guaranteed fit and function: An OEM sensor will provide the best fit and function, but it will typically cost more.

- Comfort with potential risks: Aftermarket sensors come with the risk of compatibility issues and the lack of a manufacturer's warranty.

Recommendation:

If you prioritize guaranteed fit, function, and peace of mind, opt for the OEM sensor (O2-SENSOR-TO-80847-AT-373P). However, if your budget is a concern and you're willing to accept the potential risks, an aftermarket sensor may be a suitable alternative. Ultimately, the decision is yours based on your priorities and preferences.

Details:

Note: some replacement sensors have a universal electrical connector that must be configured to the wiring of old sensor. Step 2 - By using a regular socket it minimizes potential damage to the sensor body and threads, this technique helps avoid stripping old upon removal. ONLY a defective sensor after tested by voltmeter is applied to manufacturer warranty. There're many different codes for specific functional failures, which are NOT necessarily relevant to the sensor.

Your catalytic converter fails unexpectedly Exhaust emissions reach undesirable levels. Step 3 - Then, locate and disconnect the wiring connector, this step should be done before removing sensor if is still attached. Check engine light on A reduction in fuel economy. Must Know Before Buying.

Step 1 - Some sensors are equipped with a heat shield that must be removed before the sensor removal, this is performed by removing any mounting bolts. Oxygen Sensors Location. The following information is for instructional and guidance reference only. How to install the oxygen sensor.

If the sensor is good, further diagnosis required. Gently install the new oxygen sensor by hand while keeping wiring and connector free from bends. If Check Engine Light is on or an OBDII Trouble/Fault code occurs after installation, check the sensor with a voltmeter as below. 2002 2004 Acura RSX 2.0L.

New List Item. If the car has diagnostic trouble codes, they will need to be cleared.

part #: to80847at373p price

  • $32.49

specifications acrasensor:

  • for models: Rsx
  • for makes: Acura
  • for years: 2002-2004
  • brand: Topower
  • mpn: To80847at373p
  • type: Sensor
  • manufacturer warranty: 1 Year
  • custom bundle: Yes
  • modified item: No
  • fitment type: Direct Replacement
  • thread size: M18
  • terminal type: Blade
  • universal or specific fit: Specific
  • attachment method: Screw-on
  • output signal range: 0.2v To 0.8v
  • mounting type: Threaded
  • pin quantity: 4, 4
  • position: Upstream, Downstream, Sensor 1, Sensor 2
  • features: Direct Fit

shipping acrasensor:

  • service: FedEx Ground Economy
  • carrier: FedEx
  • cost: $0.00
  • transit: 4-7 Days
  • class: Economy
  • type: Fixed

general acrasensor:

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

returns acrasensor:

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

payments acrasensor:

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

offer acrasensor:

  • options: Ship-to-home
  • sold: 0
  • started: January 29, 2026
  • availability: In Stock

seller acrasensor:

  • rating: 100.0%
  • city: Ontario, California
  • # reviews: 46947
for models: rsx, for makes: acura, for years: 2002-2004, type: sensor, manufacturer warranty: 1 year, custom bundle: yes, modified item: no, fitment type: direct replacement, thread size: m18, terminal type: blade, universal or specific fit: specific, attachment method: screw-on, output signal range: 0.2v to 0.8v, mounting type: threaded, pin quantity: 4, 4, position: upstream, downstream, sensor 1, sensor 2, features: direct fit,
category: auto parts > car truck parts accessories > air fuel delivery > acura air intake fuel sensors, sku: 5714948339186772,
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