--- product_id: 736576774 title: "Oxygen O2 Sensor for 2007-2010 Hummer H3 3.7L 2009-2010 Hummer H3T 3.7L Upstream + Downstream" brand: "higherbro" price: "32046.52 DT" currency: TND in_stock: true reviews_count: 3 category: "Higherbro" url: https://www.desertcart.tn/products/736576774-oxygen-o2-sensor-for-2007-2010-hummer-h3-3-7l store_origin: TN region: Tunisia --- # Upstream + Downstream sensor set included Precision fit for 2007-2010 Hummer H3 3.7L 1 Year Quality Warranty guaranteed Oxygen O2 Sensor for 2007-2010 Hummer H3 3.7L 2009-2010 Hummer H3T 3.7L Upstream + Downstream **Brand:** higherbro **Price:** 32046.52 DT **Availability:** ✅ In Stock ## Summary > 🛠️ Upgrade your ride’s breathability — because your Hummer deserves precision air control! ## Quick Answers - **What is this?** Oxygen O2 Sensor for 2007-2010 Hummer H3 3.7L 2009-2010 Hummer H3T 3.7L Upstream + Downstream by higherbro - **How much does it cost?** 32046.52 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/736576774-oxygen-o2-sensor-for-2007-2010-hummer-h3-3-7l) ## Best For - higherbro enthusiasts ## Why This Product - Trusted higherbro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Sensor Coverage:** Includes both upstream and downstream O2 sensors to optimize engine performance and emissions control. - • **Confidence in Quality:** Backed by a 1-year warranty, so you can drive worry-free knowing your sensor is built to last. - • **Premium Material Build:** Crafted from high-grade aluminum oxide for superior durability and precise oxygen measurement. - • **Seamless Compatibility:** Engineered specifically for multiple GM and Isuzu models, ensuring perfect integration with your 3.7L Hummer H3 and more. - • **Plug-and-Play Installation:** Flange mount design allows for quick, hassle-free replacement without professional help. ## Overview The Higherbro Oxygen O2 Sensor set is a precision-engineered replacement for 2007-2010 Hummer H3 3.7L and compatible GM/Isuzu models, featuring upstream and downstream sensors made from durable aluminum oxide. Designed for easy flange-mount installation, it ensures accurate oxygen measurement to optimize engine efficiency and emissions, backed by a 1-year quality warranty. ## Description desertcart.co.jp: Higherbro Oxygen O2 Sensor for 2007-2010 Hummer H3 3.7L 2009-2010 Hummer H3T 3.7L Upstream + Downstream : Automotive Review: Rapide en el envío y en buen estado - Buena atención y rapidez Review: Junk ## Features - Fits 2010 Buick Lacrosse 2.4L Fits 2007 Buick Rainier 4.2L Fits 2007-2012 Chevrolet Colorado 2.9L Fits 2007-2012 Chevrolet Colorado 3.7L Fits 2007-2009 Chevy Trailblazer 4.2L Fits 2007-2010 2 GMC Canyon 2.9L Fits 2007-2012 GMC Canyon 3.7L Fits 2007-2009 GMC Envoy 4.2L Fits 2007-2010 Hummer H3 3.7L Fits 2009-2010 Hummer H3T 3.7L Available for 2007-2008 Fits Isuzu Ask ende 4.2L; 2007-2008 Isuzu I-290 2.9L; 2007-2008 Isuzu I-370 3.7L; Fits 2007-2009 Saab 9-7X 4.2L - 2; Upstream and Downstream - 1 Year Quality Warranty - Please check the "Select Your Vehicle" at the top of the link (make, model, year, engine, notebook, especially engine, note) to make sure your car will fit before purchasing ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Higher-autoparts | | Part number | higherbro20209 | | Item Weight | 272 g | | Package Dimensions | 15.6 x 11.91 x 5.89 cm; 272 g | | Style | モダン | | Material | 酸化アルミニウム | | Measurement Accuracy | 高い | | Mounting Type | フランジマウント | | Specific Uses For Product | 酸素O2センサー | | Batteries Included | No | | Batteries Required? | No | ## Product Details - **Brand:** higherbro - **Material:** 酸化アルミニウム - **Item Weight:** 0.27 Kilograms - **Style:** モダン - **Measurement Accuracy:** 高い ## Images ![Oxygen O2 Sensor for 2007-2010 Hummer H3 3.7L 2009-2010 Hummer H3T 3.7L Upstream + Downstream - Image 1](https://m.media-amazon.com/images/I/51Qw2CASGyL.jpg) ![Oxygen O2 Sensor for 2007-2010 Hummer H3 3.7L 2009-2010 Hummer H3T 3.7L Upstream + Downstream - Image 2](https://m.media-amazon.com/images/I/51C235e80nL.jpg) ![Oxygen O2 Sensor for 2007-2010 Hummer H3 3.7L 2009-2010 Hummer H3T 3.7L Upstream + Downstream - Image 3](https://m.media-amazon.com/images/I/51aF5GTeioL.jpg) ![Oxygen O2 Sensor for 2007-2010 Hummer H3 3.7L 2009-2010 Hummer H3T 3.7L Upstream + Downstream - Image 4](https://m.media-amazon.com/images/I/51WIIEw6rWL.jpg) ![Oxygen O2 Sensor for 2007-2010 Hummer H3 3.7L 2009-2010 Hummer H3T 3.7L Upstream + Downstream - Image 5](https://m.media-amazon.com/images/I/517XFMiowhL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Rapide en el envío y en buen estado *by O***Z on May 17, 2024* Buena atención y rapidez ### ⭐ Junk *by T***S on December 5, 2025* ### ⭐ No es lo que dice ser. Es una estafa. *by R***O on April 27, 2025* Es una estafa. Recibí los 2 sensores viejos usados. No pude devolverlos porque me sale más caro el proceso. No fue por lo que pagué. ## Frequently Bought Together - higherbro 2PCS Oxygen O2 Sensor for 2007-2010 Hummer H3 3.7L; 2009-2010 Hummer H3T 3.7L Upstream +Downstream - 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 --- ## 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.tn/products/736576774-oxygen-o2-sensor-for-2007-2010-hummer-h3-3-7l](https://www.desertcart.tn/products/736576774-oxygen-o2-sensor-for-2007-2010-hummer-h3-3-7l) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-23*