DENSO OE CONNECTOR 34CF22Q Downstream Oxygen Sensor K20A3

( Brand: Denso Oe Connector ), ( Manufacturer Part Number: 34CF22Q ), ( Part Type: Sensor ), ( Placement On Vehicle: Downstream ), ( Part Details: Oe Connector ), ( Important Note: 4 Wire ), ( Fit Years: 2002 2003 2004 ), ( Cs-sku: 400 )

Review DENSO OE CONNECTOR Downstream Oxygen Sensor Acura fits RSX 2002–2004

The Denso 34CF22Q Downstream Oxygen Sensor is a crucial component in the exhaust system of certain 2002-2004 Acura RSX models equipped with the K20A3 engine. This sensor plays a significant role in maintaining optimal engine performance and fuel efficiency by continuously monitoring the oxygen content in exhaust gases.

This particular oxygen sensor, manufactured by Denso, a leading automotive components supplier, is designed with advanced technology to ensure precise and reliable readings. The sensor housing is made of high-temperature ceramic material that can withstand the extreme conditions of the exhaust system. The sensitive oxygen sensing element is coated with a cerium oxide layer, which reacts quickly to oxygen content changes.

The sensor features a heater element to ensure a fast and accurate response time. This element is designed to heat up the sensor to its operating temperature quickly after the engine is started. Once the sensor reaches its operating temperature, it begins to measure the oxygen content in the exhaust gases and sends this information to the engine control module for adjustments to the fuel-air mixture.

The Denso 34CF22Q Downstream Oxygen Sensor is a direct replacement for the original equipment sensor and is engineered to meet or exceed OEM specifications. It is designed to fit and function seamlessly in the existing exhaust system and wiring harness. The sensor comes with a new gasket and mounting hardware to ensure a secure installation.

In summary, the Denso 34CF22Q Downstream Oxygen Sensor is an essential upgrade for 2002-2004 Acura RSX K20A3 models. It provides accurate and dependable oxygen sensor readings, ensuring optimal engine performance and fuel efficiency. The sensor is made of high-quality materials and is designed to fit and function perfectly in the existing exhaust system. With a fast response time and reliable construction, this sensor is an excellent investment for any Acura RSX owner looking to maintain the performance and longevity of their vehicle.

A Comprehensive Analysis of Buying a Denso Connector 34CF22Q Downstream Oxygen Sensor for 2002-2004 Acura RSX K20A3

The Denso Connector 34CF22Q Downstream Oxygen Sensor is a crucial part of the exhaust system in the 2002-2004 Acura RSX K20A3. This sensor monitors the amount of oxygen in the exhaust gases, which is essential for the engine's fuel-air mixture and optimal combustion. In this analysis, we will discuss the pros and cons of purchasing this particular oxygen sensor.

1. OEM Quality: Denso is an original equipment manufacturer (OEM) for Acura, meaning this sensor is designed to meet or exceed the original specifications for your vehicle.

2. Reliability: Denso is known for producing high-quality sensors with long lifespans, ensuring that your investment will last for an extended period.

3. Improved Performance: A faulty oxygen sensor can cause a decrease in engine performance. Installing a new, functional sensor will restore optimal performance and improve fuel efficiency.

4. Diagnostic Capabilities: Some advanced diagnostic tools can read the data from the oxygen sensor, helping you identify and address other potential issues within the exhaust system.

1. Cost: OEM parts, such as the Denso Connector 34CF22Q Downstream Oxygen Sensor, can be pricier than aftermarket alternatives.

2. Availability: Depending on your location and the availability of the sensor at local auto parts stores, you may need to order it online with a longer wait time.

The Denso Connector 34CF22Q Downstream Oxygen Sensor is a recommended purchase for those seeking a reliable, high-performing replacement part for their 2002-2004 Acura RSX K20A3. Although it may come with a higher price tag, the OEM quality, longevity, and improved performance make it a worthwhile investment.

If you're looking to replace the downstream oxygen sensor in your 2002-2004 Acura RSX K20A3, consider purchasing the Denso Connector 34CF22Q Downstream Oxygen Sensor. This part is designed to meet or exceed the original specifications, ensuring optimal engine performance and longevity. While the cost may be higher than aftermarket alternatives, the reliability and quality make it a wise investment for your vehicle.

Details:

Condition: New OEM Vehicle Fitment Engine, 2002 - 2004 Acura RSXK20A3. ALUMINUM-OXIDE TRAP LAYER - Keeps silicone and lead outside the ceramic element through Denso exclusive design, preventing damage to platinum electrode. Product Remark: 4 Wire. DOUBLE-PROTECTION COVER - Maintains proper unit temperature for quicker response times and protects the ceramic element against silicone lead poisoning.

Position: Downstream. STAINLESS STEEL HOUSING - Resists corrosion and contamination with.

part #: 34cf22q prices

• $62.70-$291.37

specifications acrasensor:

• for models: Rsx
• for makes: Acura
• for years: 2002-2004
• brand: Denso Oe Connector
• mpn: 34cf22q
• part type: Sensor
• placement on vehicle: Downstream
• part details: Oe Connector
• important note: 4 Wire
• fit years: 2002 2003 2004
• cs-sku: 400

offer acrasensor:

• sold: 0
• started: May 10, 2025
• availability: In Stock
• options: Ship-to-home
• quantity: 4

seller acrasensor:

• city: Fort Smith, Arkansas
• rating: 95.9%
• # reviews: 59685

payments acrasensor:

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

returns acrasensor:

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

general acrasensor:

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

shipping acrasensor:

• cost: $0.00
• transit: 4-10 Days
• type: Fixed
• class: Standard
• carrier: FedEx
• service: FedEx Ground or FedEx Home Delivery

Denso Oe Connector 34CF22Q Is Similar To:

• 065500-2820 Denso Acura Integra Oem Secondary Oxygen Sensor Ratio (42.2% similar) Get business information that counts. Shipping carrier domestic USPS first-class...(April 17th, 2018)
• 079800-5410-079800-5410-0798005410 Denso Acura Rsx Wire Plug Connector Sensor Vacuum Actuator Harness (18.6% similar) You are looking at one good used wire plug Connector harness end clip off the valve sensor, as shown in photos. MRW488 stock MW559 Hollander it is pulled out ready to ship. It is out of a 2002 acura rsx base 2 door hatchback with. Thanks good luck. Exterior color code was: NH-623 NH-623M interior ...(May 15th, 2018)
• 90-91 0943853 Acura Integra Oem Idle Air Control Valve Iacv Denso (16.3% similar) 90 91 acura integral Oem idle air control valve ICC Denso this is a idle air control valve removed from a 91 acura integral ls. Shipping carrier domestic USPS first class...(February 24th, 2016)
• 136200-1530 1997 Acura Tl 2.5l Vacuum Valve Vsv Denso Oem (12.9% similar) 1997 Acura Tl 5l vacuum valve vs Denso sensor used. All electrical items are not covered by warranty. Sale is final...(July 23rd, 2016)
• 136200-2050 1999 Acura Integra Gsr Blk2 Oem Purge Control Solenoid Denso (20.8% similar) If you would like to hear the car running go to the video section of my Facebook page on the video 1999 GSR black car 2 test video. This listing is for a purge control solenoid that came from a 1999 integral GSR two door. For example they may need cleaning, seals, bearings, oil, or other ...(June 26th, 2016)
• 136800-1013 01-03 Acura Cl Oem Idle Air Control Valve Iacv Denso Part (19.9% similar) 01 03 acura cl Oem idle air control valve ICC Denso part inventory bin C13...(May 25th, 2016)
• 192000-5010 Denso 02-03 Tl Acura (28.1% similar) Part: 192000-5010 prices...(June 15th, 2017)
• 234-1017 Denso New Sensor For Acura Integra Legend Honda Accord Prelude (32.7% similar) Upstream RIGHT1989HONDAPRELUDE2. This part may also be known as: o2 sensor, air fuel ratio 02 fits the following: year make model DETAILS1986ACURAINTEGRA1. 7l - upstream RIGHT1989ACURALEGEND2. Upstream RIGHT1991HONDAPRELUDE2. 7l - upstream RIGHT1986HONDAACCORD2. 6l - UPSTREAM1991ACURAINTEGRA1. Built...(June 22nd, 2018)
• 234-4543 Denso O2 Oxygen Sensor Downstream (41.9% similar) All expedited orders must be received before 12 pm PST noon pacific standard time to leave same day. Shipping price for this item is to the continental 48 states only. You can call FedEx too at FedEx why so long. Return shipping is absolutely free. FedEx tells you where it is. Box, APOS, fops, or ...(February 10th, 2017)
• 234-4979 Denso New Sensor For Acura Ilx Honda Civic (40.6% similar) Built for trouble-free ownership and 100 visually inspected quality tested, this o2 sensor is backed by our satisfaction guarantee. This sensor is manufactured and tested to the strictest Oe standards for unparalleled performance. 8l - gas DOWNSTREAM2016HONDAHR-V1. This part may also be known as: o2...(June 21st, 2018)
• 234-5018 Denso O2 Oxygen Sensor Upstream (42.6% similar) Why so long. Shipping price for this item is to the continental 48 states only. Sometimes packages have to go by another delivery service. Usually this is due to the delivery location or size, weight, and dimensions of package. Return shipping is absolutely free. Box, APOS, fops, or military mail ...(February 10th, 2017)