ORRIGEY R050PA735S11 Upstream Oxygen Air Fuel Level Sensor 2.0L 234-9006

( Brand: Orrigey ), ( Manufacturer Part Number: R050PA735S11 ), ( Manufacturer Warranty: 1 Year ), ( Type: Sensor ), ( Custom Bundle: No ), ( Fitment Type: Direct Replacement ), ( Thread Size: M18 ), ( Terminal Type: Blade ), ( Universal Or Specific Fit: Specific ), ( Attachment Method: Screw-on ), ( Connector Gender: Male ), ( Wire Harness Length: 18.98 In ), ( Sensor Type: Heated ), ( Output Signal Range: 0.2v To 0.8v ), ( Mounting Type: Threaded ), ( Position: Upstream, Sensor 1 ), ( Features: Direct Fit )

Review ORRIGEY Upstream Acura 2.0l Oxygen Air Fuel Ratio Sensor fits RSX 2002–2004

Origey R050PA735S11 Upstream Oxygen Air Fuel Ratio Sensor for 2002-2004 Acura RSX 2.0L (OEM Replacement: 234-9006)

The Origey R050PA735S11 Upstream Oxygen Air Fuel Ratio Sensor is an excellent replacement part for your 2002-2004 Acura RSX 2.0L vehicle. This sensor is specifically designed to fit and function identically to the original equipment manufacturer (OEM) part number 234-9006, ensuring a seamless and reliable replacement experience.

This upstream oxygen sensor monitors the air-fuel mixture in the engine's exhaust gases before the catalytic converter. By measuring the amount of unburnt oxygen in the exhaust, the sensor allows the engine control unit to adjust the fuel-air mixture for optimal combustion efficiency, reducing emissions, and improving overall engine performance.

The Origey R050PA735S11 Upstream Oxygen Air Fuel Ratio Sensor is made using high-quality materials and advanced manufacturing techniques to ensure long-lasting durability and accuracy. Its ceramic sensing element is coated with a protective layer to prevent fouling and corrosion, ensuring consistent performance even in harsh driving conditions.

Installing the Origey R050PA735S11 Upstream Oxygen Air Fuel Ratio Sensor is a straightforward process that can be completed in about an hour with common hand tools. The sensor is located in the exhaust manifold or near the engine, and the replacement procedure involves removing a few bolts, disconnecting the electrical connector, and replacing the old sensor with the new one.

Using an OEM-quality replacement sensor like the Origey R050PA735S11 ensures that your Acura RSX maintains its optimal performance and fuel efficiency. It also saves you the expense of purchasing a new vehicle or dealing with the high costs of an OEM replacement part.

In summary, the Origey R050PA735S11 Upstream Oxygen Air Fuel Ratio Sensor is a high-quality, reliable, and cost-effective solution for replacing the oxygen sensor in your 2002-2004 Acura RSX 2.0L. Its precise and accurate measurement capabilities ensure optimal combustion efficiency and reduced emissions, while its durable construction ensures long-lasting performance.

Upgrading the Oxygen Sensor (234-9006) in 2002-2004 Acura RSX 2.0L: Pros, Cons, and Recommendation

The oxygen sensor, specifically part number 234-9006, is a crucial component in the emission control system of your 2002-2004 Acura RSX 2.0L. A faulty sensor can lead to decreased fuel efficiency and increased emissions, potentially resulting in a failed emissions test. Replacing the old sensor with a new one can be beneficial. In this article, we will discuss the pros and cons of upgrading the oxygen sensor and provide a recommendation.

1. Improved fuel efficiency: A new oxygen sensor ensures accurate air-fuel ratio feedback to the engine control unit, resulting in improved fuel economy.

2. Enhanced engine performance: By providing precise oxygen sensor data, the engine can run more efficiently, leading to improved overall engine performance.

3. Reduced emissions: A functioning oxygen sensor is essential for maintaining proper engine operation and reducing harmful emissions.

4. Longer sensor life: Upgrading to a high-quality aftermarket oxygen sensor may result in a longer sensor lifespan compared to the original equipment manufacturer (OEM) sensor.

5. Cost-effective: Replacing the oxygen sensor is a relatively inexpensive upgrade compared to other engine repairs or modifications.

1. Potential for increased complexity: Depending on the upgraded oxygen sensor, there could be added complexity to the installation process, such as additional wiring or calibration requirements.

2. Risk of compatibility issues: Some aftermarket oxygen sensors may not be compatible with the specific wiring harness or engine control unit in your RSX, potentially requiring additional modifications or the purchase of a harness adapter.

3. Limited performance gains: While upgrading the oxygen sensor can improve overall engine performance, it may not yield significant power gains compared to other modifications, such as an exhaust system or engine tuning.

Based on the information presented, it is recommended to upgrade the oxygen sensor (234-9006) in your 2002-2004 Acura RSX 2.0L. The benefits of improved fuel efficiency, enhanced engine performance, reduced emissions, longer sensor life, and cost-effectiveness outweigh the potential cons of increased complexity and compatibility issues. To mitigate the risks, ensure that you purchase a high-quality aftermarket oxygen sensor from a reputable manufacturer and follow any installation instructions carefully. If you encounter any compatibility issues, consult with a professional mechanic or the manufacturer's technical support for guidance.

Details:

How to install the oxygen sensor. Oxygen Sensors Location. Check engine light on A reduction in fuel economy. If the car has diagnostic trouble codes, they will need to be cleared.

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. If the sensor is good, further diagnosis required. Your catalytic converter fails unexpectedly Exhaust emissions reach undesirable levels. 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. There're many different codes for specific functional failures, which are NOT necessarily relevant to the sensor. Must Know Before Buying. ONLY a defective sensor after tested by voltmeter is applied to manufacturer warranty.

The following information is for instructional and guidance reference only. New List Item. 2002 2004 Acura RSX 2.0L. 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. Step 3 - Then, locate and disconnect the wiring connector, this step should be done before removing sensor if is still attached.

part #: r050pa735s11 price

• $22.79

specifications acrasensor:

• for models: Rsx
• for makes: Acura
• for years: 2002-2004
• brand: Orrigey
• mpn: R050pa735s11
• manufacturer warranty: 1 Year
• type: Sensor
• custom bundle: No
• fitment type: Direct Replacement
• thread size: M18
• terminal type: Blade
• universal or specific fit: Specific
• attachment method: Screw-on
• connector gender: Male
• wire harness length: 18.98 In
• sensor type: Heated
• output signal range: 0.2v To 0.8v
• mounting type: Threaded
• position: Upstream, Sensor 1
• features: Direct Fit

general acrasensor:

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

offer acrasensor:

• sold: 0
• availability: In Stock
• started: June 14, 2025
• options: Ship-to-home

payments acrasensor:

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

seller acrasensor:

• city: Ontario, California
• rating: 99.3%
• # reviews: 3505

returns acrasensor:

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

shipping acrasensor:

• type: Fixed
• transit: 4-10 Days
• service: Standard
• class: Standard
• cost: $0.00

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