--- 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: "383 zł" currency: PLN in_stock: true reviews_count: 2 category: "Atbizzle" url: https://www.desertcart.pl/products/723023068-o2-oxygen-sensor-234-4668-upstream-and-downstream-fit-2003 store_origin: PL region: Poland --- # Precise rapid oxygen detection High-temp 310S stainless steel housing Pre-applied anti-seize thread coating 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:** 383 zł **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?** 383 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/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 - • **Race-Ready Durability:** 310S stainless steel resists corrosion and heat for long-lasting performance. - • **Confidence with Coverage:** Backed by an 18-month unlimited mileage guarantee for peace of mind. - • **Plug & Play Installation:** Anti-seize coated threads ensure smooth, hassle-free setup every time. - • **Precision Oxygen Sensing:** Ceramic and precious metal electrodes deliver lightning-fast, accurate readings. - • **Perfect Fit for Iconic V8s:** Specifically engineered for 2003-2005 Chevy, GMC, and Cadillac 5.3L V8 engines. ## Overview The ATBIZZLE O2 Oxygen Sensor 234-4668 is a premium 4-piece set designed for upstream and downstream installation on 2003-2005 5.3L V8 engines from GMC, Chevy, and Cadillac. Featuring high-temp 310S stainless steel housing, advanced ceramic and precious metal electrodes for rapid oxygen detection, and pre-applied anti-seize coating for easy installation, this sensor set ensures optimal engine performance and emissions control. It comes with an 18-month unlimited mileage warranty, making it a reliable upgrade for professional-grade vehicle maintenance. ## Description Buy 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）: Oxygen - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: FRAUDULENT - This item does NOT work and it kept my check engine light on causing further codes. Do NOT buy. Review: Super fast delivery and great quality!! Thanks!! - Very good quality that solved my code. The price was fair, shipping was quick, and it fixed my car,exactly what I needed. ## 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 | #274,211 in Automotive ( See Top 100 in Automotive ) #1,220 in Automotive Replacement Oxygen Sensors | | Brand | ATBIZZLE | | Customer Reviews | 4.0 4.0 out of 5 stars (12) | | Date First Available | February 15, 2025 | | Item Weight | 7.2 ounces | | Item model number | 234-4668 | | 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 E***L on December 20, 2025* This item does NOT work and it kept my check engine light on causing further codes. Do NOT buy. ### ⭐⭐⭐⭐⭐ Super fast delivery and great quality!! Thanks!! *by S***A on November 26, 2025* Very good quality that solved my code. The price was fair, shipping was quick, and it fixed my car,exactly what I needed. ## 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.pl/products/723023068-o2-oxygen-sensor-234-4668-upstream-and-downstream-fit-2003](https://www.desertcart.pl/products/723023068-o2-oxygen-sensor-234-4668-upstream-and-downstream-fit-2003) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-02*