1STCHOICE-AUTOPARTS 1ST808373CHOICE Upstream Downstream 2.0L A/f Oxygen O2 Sensor

( Brand: 1stchoice-autoparts ), ( Manufacturer Part Number: 1ST808373CHOICE ), ( 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 ), ( Feature: Escp ), ( Features: Direct Fit )

Review 1STCHOICE-AUTOPARTS 2pcs Acura 2.0l Upstream Downstream A/f Ratio Oxygen O2 Sensor fits RSX 2002–2004

The 1stchoice-autoparts 1st808373 is a high-quality upstream and downstream oxygen sensor designed specifically for 2002-2004 Acura RSX 2.0L vehicles. This oxygen sensor is an essential component of the vehicle's emission control system, responsible for monitoring the oxygen content in the exhaust gases to ensure optimal fuel-air mixture for efficient combustion.

The 1stchoice-autoparts 1st808373 oxygen sensor is made from premium materials to ensure durability and longevity. The sensor's heating element is crafted from high-temperature alloy, while the ceramic element inside is designed to provide accurate and reliable readings. The sensor's stainless steel housing is corrosion-resistant, ensuring it withstands the harsh conditions of the exhaust system.

This oxygen sensor features a wide operating temperature range of -40 C to 1050 C (-40 F to 1922 F), ensuring it performs well in various driving conditions. The sensor is also equipped with a built-in heater element that quickly brings the sensor to operating temperature for accurate readings.

The 1stchoice-autoparts 1st808373 oxygen sensor is easy to install, with a direct-fit design that requires no modifications to the vehicle's exhaust system. It is compatible with both the upstream (pre-cat) and downstream (post-cat) oxygen sensor locations in the 2002-2004 Acura RSX 2.0L engine.

In conclusion, the 1stchoice-autoparts 1st808373 oxygen sensor is a reliable and durable replacement for the original sensor in 2002-2004 Acura RSX 2.0L vehicles. Its high-quality materials, wide operating temperature range, and direct-fit design make it an excellent choice for maintaining your vehicle's emission control system and ensuring optimal engine performance.

1. OEM Compatibility: This O2 sensor is designed to fit your 02-04 Acura RSX 2.0L engine, ensuring a seamless replacement and proper function.

2. High-Quality Materials: The sensor is made with top-grade materials that ensure durability and reliability, reducing the chances of failure in the near future.

3. Affordable Price: Compared to original equipment manufacturer (OEM) parts, this aftermarket sensor offers a more budget-friendly option without compromising performance.

4. Quick and Easy Installation: The sensor comes with clear installation instructions, making it a straightforward process that can be completed in a short amount of time.

1. Lack of Warranty: Aftermarket parts like this sensor may not come with the same warranty coverage as OEM parts, which could leave you responsible for any additional costs in the event of a failure.

2. Possible Performance Issues: While the sensor should provide comparable performance, some users have reported minor differences in fuel efficiency and emissions when using aftermarket parts.

3. Potential for Incorrect Fit: Although it's designed to fit your specific vehicle model, there's a slight chance that the sensor may not fit perfectly, requiring additional modifications or adjustments.

The 1st Choice Autoparts 1st808373 O2 Sensor for 02-04 Acura RSX 2.0L is a great choice for those seeking an affordable and reliable alternative to OEM parts. Its OEM compatibility, durable construction, and straightforward installation process make it an attractive option for many car owners. However, consider the lack of warranty coverage and potential for minor performance issues when making your decision.

If you're looking for a cost-effective solution to replace your oxygen sensor, the 1st Choice Autoparts 1st808373 O2 Sensor is a solid option. Be sure to carefully follow the installation instructions and monitor your vehicle's performance after installation. If you value a warranty or have concerns about performance, you may want to consider investing in a high-quality OEM part instead.

Details:

Excellent Delivery. There're many different codes for specific functional failures, which are NOT necessarily relevant to the 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.Step 6 - tighten damage, these sensors need to be fairly snug avoid leakage.Step 7 Once is tightened, reinstall any heat shields or bracing that had removed.Step 8 After shield has been reinstalled, mount its holder reattach back onto harness.

If the car has diagnostic trouble codes, they will need to be cleared.Must Know Before Buying:The following information is for instructional and guidance reference only. Your catalytic converter fails unexpectedly. Note: some replacement sensors have a universal electrical connector that must be configured to the wiring of old sensor. Step 5 - Use small wire brush help clean threaded port ensure proper seal new sensor. A reduction in fuel economy.

The images shown are not the actual item and for your reference only. Exhaust emissions reach undesirable levels. Fast shipping:All our packages use USPS First Class Package Service, 5. Check engine light on.

ONLY a defective sensor after tested by voltmeter is applied to manufacturer warranty.2.

part #: 1st808373choice prices

• $41.79-$55.19

specifications acrasensor:

• for models: Rsx
• for makes: Acura
• for years: 2002-2004
• brand: 1stchoice-autoparts
• mpn: 1st808373choice
• 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
• feature: Escp
• features: Direct Fit

payments acrasensor:

• wallet: Paypal
• other
• credit card: Mastercard

offer acrasensor:

• quantity: 2
• started: January 27, 2025
• availability: In Stock
• best offers: True
• sold: 0
• options: Ship-to-home

shipping acrasensor:

• type: Fixed
• service: Standard
• class: Standard
• cost: $0.00
• transit: 3-8 Days

returns acrasensor:

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

seller acrasensor:

• city: Ontario, California
• # reviews: 255
• rating: 98.9%

general acrasensor:

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

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