--- product_id: 459697568 title: "Oxygen Sensor 234-4622 Heated Downstream Upstream Compatible with Toyota Camry Avalon Sienna 4Runner RAV4 Solara Matrix Lexus ES300 Pontiac Vibe,O2 Sensor Replacement" brand: "marsflex" price: "€ 72.53" currency: EUR in_stock: true reviews_count: 5 category: "Marsflex" url: https://www.desertcart.es/products/459697568-oxygen-sensor-234-4622-heated-downstream-upstream-compatible-with-toyota store_origin: ES region: Spain --- # 0.45 Amps current rating 16.5 inch total length cable Heated sensor up to 930°C Oxygen Sensor 234-4622 Heated Downstream Upstream Compatible with Toyota Camry Avalon Sienna 4Runner RAV4 Solara Matrix Lexus ES300 Pontiac Vibe,O2 Sensor Replacement **Brand:** marsflex **Price:** € 72.53 **Availability:** ✅ In Stock ## Summary > 🚗 Upgrade your ride with Marsflex: The smart sensor your engine deserves! ## Quick Answers - **What is this?** Oxygen Sensor 234-4622 Heated Downstream Upstream Compatible with Toyota Camry Avalon Sienna 4Runner RAV4 Solara Matrix Lexus ES300 Pontiac Vibe,O2 Sensor Replacement by marsflex - **How much does it cost?** € 72.53 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/459697568-oxygen-sensor-234-4622-heated-downstream-upstream-compatible-with-toyota) ## Best For - marsflex enthusiasts ## Why This Product - Trusted marsflex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fuel Efficiency Booster:** Enhances fuel economy and extends catalytic converter life. - • **Durable High-Temp Design:** Withstands up to 930°C for reliable long-term operation. - • **Plug & Play Installation:** Exact fit with 16.5-inch cable for hassle-free replacement. - • **Trusted Quality Assurance:** Backed by 1-year warranty and rigorous factory testing. - • **Precision Engine Optimization:** Boost your Toyota or Lexus performance with OE-spec accuracy. ## Overview The Marsflex Oxygen Sensor 234-4622 is a heated downstream/upstream O2 sensor compatible with a wide range of Toyota, Lexus, and Pontiac models. Engineered to OE specifications, it delivers precise air-fuel mixture readings to optimize engine performance, improve fuel efficiency, and extend catalytic converter life. Featuring a durable design rated for temperatures up to 930°C and a 16.5-inch cable for easy installation, this sensor comes with a 1-year warranty ensuring reliability and quality. ## Description Marsflex Oxygen O2 Sensor 234-4622 13355 Downstream Heated Compatible with Toyota Camry Avalon Sienna 4Runner RAV4 Solara Matrix Lexus ES300 Pontiac Vibe,250-24360 Replacement Review: The quality is the same as Deson. 5 stars for the price, and it still works. It prefers to fit with a 2006 Camry LE, change it since Nov 2024, 10,000 miles so far, I drive a lot. Review: ممتاز ## Features - Cautions: Please check your vehicle fitment carefully in the product description to avoid any wrong purchase.Please check your part pictures with our pictures, especially the plug, it must be completely same. Or it will not fit your car - Cmpatible for Toyota Camry & RAV4 : Marsflex Oxygen O2 Sensor 234-4622 Compatible for 1994-2001 Toyota Camry LE/ SE/ XLE/ CE V6 3.0L, 2004-2011 Toyota Camry LE/ SE/ XLE/ CE/ Hybrid/ Base L4 2.4L, 2010-2017 Toyota Camry Base/ LE/ SE/ XLE/ CE/ Hybrid LE/ Hybrid XLE/ Hybrid SE/ L/ SE Sport/ Special Edition/ L4 2.4L, 2006-2008 Toyota RAV4 Base/ Sport/ Limited L4 2.4L, 2009-2018 Toyota RAV4 Base/ Sport/ Limited/ LE/ XLE/ SE/ Hybrid XLE/ Hybrid SE/ Hybrid Limited/ Platinum/ Adventure L4 2.5L - Cmpatible for Other Toyota Model : Marsflex Oxygen O2 Sensor 234-4622 Compatible for 1995-1999 Toyota Avalon XL/ XLS V6 3.0L, 2013-2018 Toyota Avalon Hybrid Limited/ Hybrid XLE/ Hybrid XLE Touring/ Hybrid XLE Plus/ Hybrid XLE Premium L4 2.5L, 2013-2018 Toyota Avalon Hybrid Limited/ Hybrid XLE/ Hybrid XLE Touring/ Hybrid XLE Plus/ Hybrid XLE Premium L4 2.5L, 1999-2003 Toyota Solara SE/ SLE V6 3.0L, 1995-1996 Toyota Tercel DX/ STD 1.5L L4, 1999 -2000 Toyota 4Runner Base L4 2.7L - Cmpatible for Lexus: Marsflex Oxygen O2 Sensor 234-4622 Compatible for 1995-1998 Lexus ES300 Base V6 3.0L, 1995-1998 Lexus ES300 Base V6 3.0L, 2015-2021 Lexus NX300h Base/ Luxury/ F Sport Black Line L4 2.5L, 2015-2021 Lexus NX300h Base/ Luxury/ F Sport Black Line L4 2.5L, 2015-2017 Lexus NX200t Base/ F Sport L4 2.4L - Cmpatible for Pontiac: Marsflex Oxygen O2 Sensor 234-4622 Compatible for 2009-2010 Pontiac Vibe Base/ GT L4 2.4L - Advantage: Made of high-quality materials, strong durability, to ensure service life, Marsflex O2 Sensor can improve engine performance and fuel economy, extend Catalytic Converter life - Easy Installation:Marsflex oxygen sensor 234-4622 total length 16.5 inch. Manufactured to OE specification fit form and function, durable and easy installation - Warranty: 1-YEAR WARRANTY. ALL Marsflex oxygen sensors are extensively tested during manufacturing to guarantee quality, reliability,and above all,always meet or exceed the original equipment specifications ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B099S7DXJX | | Are batteries included? | No | | Best Sellers Rank | #345,365 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #254 in Automotive Cleaner Oils & Fluids | | Brand | Marsflex | | Colour | Black | | Current Rating | 0.45 Amps | | Customer Reviews | 3.9 3.9 out of 5 stars (615) | | Date First Available | 24 July 2021 | | Included Components | 1. 234-4622 O2 Oxygen Sensor 2. Oxygen Sensor Instruction Manual | | Item Dimensions LxWxH | 15 x 5.5 x 5.5 Centimeters | | Item Height | 2.17 Inches | | Item Weight | 119 g | | Item Width | 2.17 Inches | | Item dimensions L x W x H | 15 x 5.5 x 5.5 Centimeters | | Item model number | 65-TRSH-P4NX | | Lower Temperature Rating | 150 Degrees Celsius | | Manufacturer | Marsmotor | | Material | 234-4622 | | Maximum Supply Voltage | 15 Volts | | Measurement Accuracy | Go & No-go Gauge | | Measuring Range | λ=0.7- ∞ | | Model number | 65-TRSH-P4NX | | Mounting Type | Flange Mount | | Number of Memory Sticks | 1 | | Output Type | electrical signal | | Product Dimensions | 15.01 x 5.51 x 5.51 cm; 119.07 g | | Response Time | 8 Seconds | | Sensing Distance | 1000 Millimetres | | Specific Uses For Product | Oxygen O2 Sensor | | Style | Compatible | | Upper Temperature Rating | 930 Degrees Celsius | | Wattage | 5 Watts | ## Product Details - **Brand:** Marsflex - **Item Weight:** 4.2 Ounces - **Item dimensions L x W x H:** 15 x 5.5 x 5.5 Centimeters - **Material:** 234-4622 - **Style:** Compatible ## Images ![Oxygen Sensor 234-4622 Heated Downstream Upstream Compatible with Toyota Camry Avalon Sienna 4Runner RAV4 Solara Matrix Lexus ES300 Pontiac Vibe,O2 Sensor Replacement - Image 1](https://m.media-amazon.com/images/I/61G19JTd9iL.jpg) ## Questions & Answers **Q: What is the life expectancy of aWhat is the life expectancy of an oxygen sensor? oxygen sensor?** A: Heated oxygen sensors should be checked or replaced every 60,000 miles, while unheated oxygen sensors should be checked or replaced every 30,000 miles **Q: Do I need to replace all of the sensors at once?** A: It is best to replace O2 sensors in pairs. Because, replacing one sensor will cause the ECU to set a code for the other sensors. This is because the new sensor switching activity is much faster than that of the older aged sensors **Q: The oxygen sensor will not come out.** A: If you are using an open end wrench, try an O2 socket. If this fails, try a long ratchet or breaker bar in conjunction with your socket to generate more torque. After the sensor is removed, be sure to use a thread cleaner to clean up the bung threads **Q: Why does the fault code still exist after replacing the oxygen sensor?** A: 1 Oxygen sensor circuit failure 2 The mixture is too rich 3 The mixture is too lean 4 The three-way catalytic converter is damaged or fails 5 Damaged ECM **Q: Will this oxygen sensor work with my vehicle?** A: Marsflex oxygen sensor is consistent with OEM, please refer to the page information for compatibility information. You can check 'Amazon confirmed it' for confirmation, or provide us with your vehicle information and we will confirm it for you. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by Z***U on 6 May 2025* The quality is the same as Deson. 5 stars for the price, and it still works. It prefers to fit with a 2006 Camry LE, change it since Nov 2024, 10,000 miles so far, I drive a lot. ### ⭐⭐⭐⭐⭐ Review *by ا***ل on 18 May 2025* ممتاز ### ⭐⭐⭐⭐⭐ Review *by K***Y on 14 December 2025* Good sensor ## Frequently Bought Together - Marsflex Oxygen O2 Sensor 234-4622 13355 Downstream Heated Compatible with Toyota Camry Avalon Sienna 4Runner RAV4 Solara Matrix Lexus ES300 Pontiac Vibe,250-24360 Replacement - Offset Oxygen Sensor Socket, 3/8-Inch Drive, 7/8-Inch (22mm), Wire Gate Accesses Sensor from Side, Preventing Damage to Wires, Universal for Most Cars - Marsflex Air Fuel Ratio O2 Oxygen Sensor Upstream 234-9042 Compatible with Toyota Camry Sienna Solara Highlander Lexus RX350 RX400h ES330 ES300 Replacement 89467-06040 89467-0E030 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.es/products/459697568-oxygen-sensor-234-4622-heated-downstream-upstream-compatible-with-toyota](https://www.desertcart.es/products/459697568-oxygen-sensor-234-4622-heated-downstream-upstream-compatible-with-toyota) --- *Product available on Desertcart Spain* *Store origin: ES* *Last updated: 2026-05-19*