--- product_id: 723023068 title: "O2 Oxygen Sensor 234-4668 Upstream & Downstream Fit for 2003 2004 2005 GMC Sierra 1500 Yukon XL, Chevy/Chevrolet Silverado Suburban 1500 Tahoe, Cadillac Escalade 5.3L V8（4Pcs）" brand: "atbizzle" price: "₹ 8867" currency: INR in_stock: true reviews_count: 4 url: https://www.desertcart.in/products/723023068-o2-oxygen-sensor-234-4668-upstream-and-downstream-fit-2003 store_origin: IN region: India --- # Precise rapid oxygen detection with ceramic & precious metal electrodes High-temp 310S stainless steel housing Pre-applied anti-seize coating for easy install O2 Oxygen Sensor 234-4668 Upstream & Downstream Fit for 2003 2004 2005 GMC Sierra 1500 Yukon XL, Chevy/Chevrolet Silverado Suburban 1500 Tahoe, Cadillac Escalade 5.3L V8（4Pcs） **Brand:** atbizzle **Price:** ₹ 8867 **Availability:** ✅ In Stock ## Summary > 🚗 Upgrade your ride’s brain with precision sensing power! ## Quick Answers - **What is this?** O2 Oxygen Sensor 234-4668 Upstream & Downstream Fit for 2003 2004 2005 GMC Sierra 1500 Yukon XL, Chevy/Chevrolet Silverado Suburban 1500 Tahoe, Cadillac Escalade 5.3L V8（4Pcs） by atbizzle - **How much does it cost?** ₹ 8867 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/723023068-o2-oxygen-sensor-234-4668-upstream-and-downstream-fit-2003) ## Best For - atbizzle enthusiasts ## Why This Product - Trusted atbizzle brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durability That Lasts:** Crafted with corrosion-resistant 310S stainless steel housing to withstand extreme heat and harsh conditions, extending sensor life. - • **Effortless Installation:** Pre-applied anti-seize coating on threads means no hassle, no damage—just a smooth, secure fit every time. - • **Confidence with Coverage:** Backed by an 18-month unlimited mileage warranty, so you can drive worry-free knowing support is just a call away. - • **Precision Oxygen Sensing:** Advanced ceramic and precious metal electrodes ensure ultra-fast, accurate air-fuel ratio readings for peak engine performance. - • **Perfect Fit for Iconic Rides:** Specifically engineered for 2003-2005 Chevy, GMC, and Cadillac 5.3L V8 models, guaranteeing OEM-level compatibility and reliability. ## Overview The O2 Oxygen Sensor 234-4668 is a premium 4-piece set designed for 2003-2005 Chevy, GMC, and Cadillac 5.3L V8 vehicles. Featuring high-temp 310S stainless steel housing and advanced ceramic electrodes coated with precious metals, it delivers fast and accurate oxygen level detection. Pre-applied anti-seize coating ensures easy installation, while an 18-month unlimited mileage warranty provides peace of mind. Ideal for professional-grade engine optimization and longevity. ## Description How to confirm if the oxygen sensor model is compatible with your vehicle? Four methods: 1.Compare the original factory number on the old sensor. 2.Check compatibility using your vehicle’s VIN code. 3.Review the product page’s compatibility details or use desertcart’s compatibility checker. 4.Consult the parts supplier. What is the expected lifespan of the oxygen sensor? Heated-type sensors are recommended for replacement or inspection around 60,000 miles, and non-heated types around 30,000 miles. Can I replace it myself? Yes；however, if you lack prior installation experience, we recommend seeking assistance from a professional technician. What if the fault light remains on after replacement? Some vehicles need an ECU reset or sensor adaptation. The fault light might not mean an oxygen sensor problem. 1.Read fault codes with a diagnostic tool. 2.Check wiring or related issues (e.g., catalytic converter) and analyze the codes. ## Features - 【Product Features】The oxygen sensor features high-quality ceramic components and precious metal-coated electrodes, delivering precise and rapid oxygen concentration detection. The housing is made of high-temperature-resistant 310S stainless steel, offering excellent corrosion resistance and durability. Pre-applied anti-seize coating on the threads allows for direct installation. - 【Compatible Car Model】4 PCS Oxygen sensor 234-4668 Upstream Downstream Compatible With Chevy Silverado 1500 5.3L 2003-2005, Tahoe 5.3L 2003-2005, Avalanche 1500 5.3L 2003-2005, Suburban 1500 5.3L2003-2005. Compatible with GMC Sierra 1500 5.3L 2003-2005, Yukon 5.3L 2003-2005, Yukon XL 1500 5.3L 2003-2005, Compatible with Cadillac Escalade 5.3L 2003-2005. - 【Important Notice】Before purchasing, please check the wire length and connector type. Also, review the product description and compatibility chart (year, brand, model, engine, installation position, and other details). - 【Replaces Part Number】234-4668, 250-24470, 350-34581, 25024470, 2344668, 35034581, OS5045, 12569429, 12573005, 12573167, 12576131, 12583290, 12607410, 12609001, 12611127, 8125731670 - 【Product Service】We provide an 18-month unlimited mileage guarantee. If you need assistance verifying product compatibility or are unsatisfied with your purchase, please contact us directly through desertcart. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0DSFZDNWR | | Best Sellers Rank | #492,921 in Automotive (See Top 100 in Automotive) #2,397 in Automotive Replacement Oxygen Sensors | | Brand | ATBIZZLE | | Customer Reviews | 3.7 3.7 out of 5 stars (18) 3.7 out of 5 stars | | Date First Available | February 15, 2025 | | Item Model Number | 234-4668 | | Item Weight | 7.2 ounces | | Manufacturer | ATBIZZLE | | Manufacturer Part Number | ATB-B006 | | Package Dimensions | 7.28 x 3.94 x 2.76 inches | ## Product Details - **Brand:** ATBIZZLE - **Style:** 234-4668 - **Manufacturer:** ATBIZZLE ## Images ![O2 Oxygen Sensor 234-4668 Upstream & Downstream Fit for 2003 2004 2005 GMC Sierra 1500 Yukon XL, Chevy/Chevrolet Silverado Suburban 1500 Tahoe, Cadillac Escalade 5.3L V8（4Pcs） - Image 1](https://m.media-amazon.com/images/I/61M4XfHzanL.jpg) ![O2 Oxygen Sensor 234-4668 Upstream & Downstream Fit for 2003 2004 2005 GMC Sierra 1500 Yukon XL, Chevy/Chevrolet Silverado Suburban 1500 Tahoe, Cadillac Escalade 5.3L V8（4Pcs） - Image 2](https://m.media-amazon.com/images/I/71lGvqYuzJL.jpg) ![O2 Oxygen Sensor 234-4668 Upstream & Downstream Fit for 2003 2004 2005 GMC Sierra 1500 Yukon XL, Chevy/Chevrolet Silverado Suburban 1500 Tahoe, Cadillac Escalade 5.3L V8（4Pcs） - Image 3](https://m.media-amazon.com/images/I/717EnV2Hj6L.jpg) ![O2 Oxygen Sensor 234-4668 Upstream & Downstream Fit for 2003 2004 2005 GMC Sierra 1500 Yukon XL, Chevy/Chevrolet Silverado Suburban 1500 Tahoe, Cadillac Escalade 5.3L V8（4Pcs） - Image 4](https://m.media-amazon.com/images/I/61rmA7BYzYL.jpg) ![O2 Oxygen Sensor 234-4668 Upstream & Downstream Fit for 2003 2004 2005 GMC Sierra 1500 Yukon XL, Chevy/Chevrolet Silverado Suburban 1500 Tahoe, Cadillac Escalade 5.3L V8（4Pcs） - Image 5](https://m.media-amazon.com/images/I/71F+4yaYKAL.jpg) ## Questions & Answers **Q: How to confirm if the oxygen sensor model is compatible with your vehicle?** A: Four methods 1.Compare the original factory number on the old sensor. 2.Check compatibility using your vehicle’s VIN code. 3.Review the product page’s compatibility details or use Amazon’s compatibility checker. 4.Consult the parts supplier. **Q: What is the expected lifespan of the oxygen sensor?** A: Heated-type sensors are recommended for replacement or inspection around 60,000 miles, and non-heated types around 30,000 miles. **Q: Can I replace it myself?** A: Yes；however, if you lack prior installation experience, we recommend seeking assistance from a professional technician. **Q: What if the fault light remains on after replacement?** A: Some vehicles need an ECU reset or sensor adaptation. The fault light might not mean an oxygen sensor problem. 1.Read fault codes with a diagnostic tool. 2.Check wiring or related issues (e.g., catalytic converter) and analyze the codes. ## Customer Reviews ### ⭐ Fraudulent *by on Reviewed in the United States July 8, 2026* All of the sensors are the same one with no indication on which one is which do not buy! ### ⭐ Not reading *by on Reviewed in the United States June 13, 2026* No good when installing all the sensors were nit operational ### ⭐ FRAUDULENT *by on Reviewed in the United States December 20, 2025* This item does NOT work and it kept my check engine light on causing further codes. Do NOT buy. ## Frequently Bought Together - ATBIZZLE O2 Oxygen Sensor 234-4668 Upstream & Downstream Fit for 2003 2004 2005 GMC Sierra 1500 Yukon XL, Chevy/Chevrolet Silverado Suburban 1500 Tahoe, Cadillac Escalade 5.3L V8（4Pcs） - 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.in/products/723023068-o2-oxygen-sensor-234-4668-upstream-and-downstream-fit-2003](https://www.desertcart.in/products/723023068-o2-oxygen-sensor-234-4668-upstream-and-downstream-fit-2003) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-08-21*