--- product_id: 4047778 title: "15284 Premium OE Fitment Oxygen Sensor - Compatible with Select Cadillac Escalade; Chevrolet Avalanche, Silverado, Suburban, Tahoe, Trailblazer EXT; GMC Envoy, Sierra, Yukon, + More" brand: "bosch" price: "198.70 DT" currency: TND in_stock: true reviews_count: 13 category: "Bosch" url: https://www.desertcart.tn/products/4047778-15284-premium-oe-fitment-oxygen-sensor-compatible-with-select-cadillac store_origin: TN region: Tunisia --- # True direct-fit OE connectors 2-second fast-acting heater response Double laser-welded stainless steel body 15284 Premium OE Fitment Oxygen Sensor - Compatible with Select Cadillac Escalade; Chevrolet Avalanche, Silverado, Suburban, Tahoe, Trailblazer EXT; GMC Envoy, Sierra, Yukon, + More **Brand:** bosch **Price:** 198.70 DT **Availability:** ✅ In Stock ## Summary > 🚗 Upgrade your ride with Bosch precision – because your engine deserves the best! ## Quick Answers - **What is this?** 15284 Premium OE Fitment Oxygen Sensor - Compatible with Select Cadillac Escalade; Chevrolet Avalanche, Silverado, Suburban, Tahoe, Trailblazer EXT; GMC Envoy, Sierra, Yukon, + More by bosch - **How much does it cost?** 198.70 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/4047778-15284-premium-oe-fitment-oxygen-sensor-compatible-with-select-cadillac) ## Best For - bosch enthusiasts ## Why This Product - Trusted bosch brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Installation:** Pre-coated threads and OE-fit connectors make upgrades effortless and hassle-free. - • **Rapid Heat-Up Technology:** Heats up within seconds for optimal engine performance and reduced emissions. - • **Decades of Proven Innovation:** Leverage Bosch’s legacy since the 1960s for unmatched sensor reliability. - • **Built to Last with Stainless Steel:** Exclusive double laser-welded body ensures ultimate durability against exhaust damage. - • **Precision Tested for Peak Performance:** 100% factory-tested to meet Bosch’s rigorous quality standards every time. ## Overview The BOSCH 15284 Premium OE Fitment Oxygen Sensor offers advanced, factory-tested technology with a durable stainless steel body and rapid heater response. Designed for select GM and Isuzu models, it ensures quick installation and long-lasting performance, optimizing engine efficiency and reducing emissions. ## Description Every Bosch Oxygen Sensor benefits from the technological and manufacturing experience gained from decades of production, since first inventing the Oxygen Sensor in the late 1960's, ensuring long-lasting performance that you can count on. Bosch Oxygen Sensors are 100% tested for full functionality, resulting in a seared appearance of the protection tube, to ensure every Bosch manufactured sensor meets Bosch's rigorous standards for quality and performance. Exclusive double laser-welded stainless steel body is totally submersible and sealed tight to protect against damage from exhaust emissions - ensuring a longer sensor service life. Fast-acting heater optimizes sensor operation on Planar and 3, 4, and 5 wire Thimble type sensors allowing the oxygen sensor to reach its operating temperature quicker - within seconds - for optimum performance. True Direct-fit OE connectors and harnesses, along with threads pre-coated with anti-seize compound right out of the box, make installation simple and hassle-free. It's critical that oxygen sensors are replaced at the suggested intervals provided by vehicle manufacturers before the sensor fails. Following the recommendations will prevent long term damage to a vehicle's engine, reduce harmful carbon dioxide (CO2) emissions, and save money when refueling your vehicle. Review: Works but still throws a check engine for that sensor. - 04 Yukon 5.3 non flex fuel, sensor works, switches as it should, harness is the correct length, but the pcm doesn’t seem to like the rate of its switching, it doesn’t misfire and runs just fine but still has a check engine light on for that specific sensor and I don’t care to fix it the light doesn’t bother me that much. Review: Direct fit for 2005 Chevy Tahoe with the 5.3 LS - There isn't much to say here- It's simple and works. 5/5 stars; Upon installation, it drastically improved mpg and caused check engine light + error codes to go away. You'll need 2x of these for the upstream. These do not work as downstream. Bosch is one of the better brands in my experience when it comes to O2 sensors and stuff like this in general (spark plugs, etc). It would likely work in any early 2000 5.3 LS, but that's just me eyeballing. Be sure to verify fitment before purchase. ## Features - [INNOVATIVE TECHNOLOGY] - Every Bosch Oxygen Sensor benefits from the technological and manufacturing experience gained from decades of production since first inventing the Oxygen Sensor in the late 1960's, ensuring long-lasting performance - [FACTORY TESTED] - Seared appearance of protection tube is a result of a 100 percent fully functional quality test to ensure every Bosch manufactured sensor meets Bosch's rigorous standards for quality and performance - [STAINLESS STEEL BODY] - Exclusive double laser-welded stainless steel body is totally submersible and sealed tight to protect against damage from exhaust emissions - ensuring longer sensor service life - [FAST ACTING HEATER] - Fast-acting heater optimizes sensor operation on Planar and 3, 4, and 5 wire Thimble type sensors allowing the oxygen sensor to reach its operating temperature quicker - within seconds - for optimum performance - [READY TO INSTALL] - True Direct-fit OE connectors and harnesses, along with threads pre-coated with anti-seize compound right out of the box, make installation simple and easy - Compatible with select vehicles (Note: engine may affect fitment - verify specific fitment details, including sensor position, with fit checker above): BUICK: 2005 Rainier; CADILLAC: 2004 CTS, 2003-05 Escalade; CHEVROLET: 2003-05 Avalanche 1500 - Compatible with (continued): CHEVROLET: 2003-05 Silverado 1500, 2005 SSR, 2003-06 Suburban 1500, 2003-05 Tahoe, 2005 Trailblazer EXT; GMC: 2005 Envoy, 2005 Envoy XL, 2005 Envoy XUV, 2003-05 Sierra 1500, 2003-05 Yukon - Compatible with (continued): GMC: 2003-05 Yukon XL 1500; ISUZU: 2005 Ascender ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000CF3VVS | | Best Sellers Rank | #30,062 in Automotive ( See Top 100 in Automotive ) #24 in Automotive Replacement Oxygen Sensors | | Brand | Bosch | | Brand Name | Bosch | | Customer Reviews | 4.6 out of 5 stars 540 Reviews | | Global Trade Identification Number | 00028851152846 | | Included Components | Oxygen Sensor | | Item Dimensions | 2.2 x 1.97 x 5.83 inches | | Item Type Name | Oxygen Sensor | | Item Weight | 2.4 ounces | | Item dimensions L x W x H | 2.2 x 1.97 x 5.83 inches | | Manufacturer | BOSCH | | Material | Stainless Steel | | Material Type | Stainless Steel | | Maximum Supply Voltage | 5 Volts | | Measurement Accuracy | High Accuracy | | Measuring Range | 4.5 - 5.5 V | | Model | F00HL00111 | | Mounting Type | Flange Mount | | Output Type | NPN | | Part Number | 15284 | | Response Time | 2 seconds | | Specific Uses For Product | Temperature | | Style | Oxygen Sensor | | Style Name | Oxygen Sensor | | UPC | 028851152846 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Bosch - **Item Weight:** 2.4 ounces - **Item dimensions L x W x H:** 2.2 x 1.97 x 5.83 inches - **Material:** Stainless Steel - **Style:** Oxygen Sensor ## Images ![15284 Premium OE Fitment Oxygen Sensor - Compatible with Select Cadillac Escalade; Chevrolet Avalanche, Silverado, Suburban, Tahoe, Trailblazer EXT; GMC Envoy, Sierra, Yukon, + More - Image 1](https://m.media-amazon.com/images/I/71aXcYde0-L.jpg) ![15284 Premium OE Fitment Oxygen Sensor - Compatible with Select Cadillac Escalade; Chevrolet Avalanche, Silverado, Suburban, Tahoe, Trailblazer EXT; GMC Envoy, Sierra, Yukon, + More - Image 2](https://m.media-amazon.com/images/I/61sFYSRTe3L.jpg) ![15284 Premium OE Fitment Oxygen Sensor - Compatible with Select Cadillac Escalade; Chevrolet Avalanche, Silverado, Suburban, Tahoe, Trailblazer EXT; GMC Envoy, Sierra, Yukon, + More - Image 3](https://m.media-amazon.com/images/I/61yxxsGWkPL.jpg) ## Questions & Answers **Q: Is the upstream for 2003 chevy silverado 1500 5.3 the same part # as the downstream?** A: they are diffrent in design yes the 2 upstream are bank 1 sensor 1 & 2 downstream are bank 2 sensor 1 & 2 **Q: I've seen this described as a "male connector".. but isn't that a female? It looks like something goes IN the white part??** A: No this is consider a male connector. **Q: Does it have the connector already on the wires?** A: Yes. The plug is already spliced in just like a factory unit. Completely plug and play install. **Q: I have a 03 silverado. i wanna replace all 4 o2 sensors. guy at autozone said i need 3 of this part number and the center ones different?** A: My 05 5.3 Silverado called for all four of them to be this part number. I installed them and everything has worked perfectly since! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works but still throws a check engine for that sensor. *by Z***H on January 2, 2026* 04 Yukon 5.3 non flex fuel, sensor works, switches as it should, harness is the correct length, but the pcm doesn’t seem to like the rate of its switching, it doesn’t misfire and runs just fine but still has a check engine light on for that specific sensor and I don’t care to fix it the light doesn’t bother me that much. ### ⭐⭐⭐⭐⭐ Direct fit for 2005 Chevy Tahoe with the 5.3 LS *by D***G on August 15, 2024* There isn't much to say here- It's simple and works. 5/5 stars; Upon installation, it drastically improved mpg and caused check engine light + error codes to go away. You'll need 2x of these for the upstream. These do not work as downstream. Bosch is one of the better brands in my experience when it comes to O2 sensors and stuff like this in general (spark plugs, etc). It would likely work in any early 2000 5.3 LS, but that's just me eyeballing. Be sure to verify fitment before purchase. ### ⭐⭐⭐⭐⭐ 2004 Chevy truck *by J***S on January 21, 2026* Perfect fit for Bank 2 oxygen sensors on a 2004 Chevy Silverado ## Frequently Bought Together - BOSCH 15284 Premium OE Fitment Oxygen Sensor - Compatible with Select 2003-06 Buick, Cadillac, Chevrolet, GMC, and Isuzu Cars, Trucks, and Suvs - BOSCH 15152 Premium OE Fitment Oxygen Sensor - Compatible with Select 2004-15 Buick, Cadillac, Chevrolet, GMC, Pontiac, and Saturn Cars, Trucks, Vans, and Suvs - 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/4047778-15284-premium-oe-fitment-oxygen-sensor-compatible-with-select-cadillac](https://www.desertcart.tn/products/4047778-15284-premium-oe-fitment-oxygen-sensor-compatible-with-select-cadillac) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-09*