---
product_id: 4047778
title: "BOSCH 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: "$189223"
currency: COP
in_stock: true
url: https://www.desertcart.co/products/4047778-bosch-15284-premium-oe-fitment-oxygen-sensor-compatible-with-select
store_origin: CO
region: Colombia
---

# True Direct-fit OE connectors 2-second fast-acting heater response Double laser-welded stainless steel body BOSCH 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:** $189223
**Availability:** ✅ In Stock

## Summary

> 🚗 Upgrade your ride with Bosch precision – because your engine deserves the best!

## Quick Answers

- **What is this?** BOSCH 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?** $189223 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/4047778-bosch-15284-premium-oe-fitment-oxygen-sensor-compatible-with-select)

## 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

- • **Decades of Innovation:** Leverage Bosch’s legacy since the 1960s for unmatched sensor reliability.
- • **Plug & Play Installation:** Pre-coated threads and OE connectors make upgrades hassle-free and fast.
- • **Factory-Tested Excellence:** Every sensor undergoes 100% functional testing for guaranteed performance.
- • **Rapid Response Technology:** Heats up in seconds to optimize engine efficiency and reduce emissions.
- • **Durability Meets Precision:** Sealed stainless steel body resists exhaust damage for extended lifespan.

## Overview

The BOSCH 15284 Premium OE Fitment Oxygen Sensor is engineered with decades of Bosch expertise, featuring a double laser-welded stainless steel body for durability, a fast-acting heater that reaches operating temperature within 2 seconds, and true OE direct-fit connectors for seamless installation. Compatible with select 2003-06 Buick, Cadillac, Chevrolet, GMC, and Isuzu vehicles, this sensor ensures optimal engine performance, reduced emissions, and long-lasting reliability.

## Description

BOSCH 15284 Premium OE Fitment Oxygen Sensor - Compatible with Select Cadillac Escalade; Chevrolet Avalanche, Silverado, Suburban, Tahoe, Trailblazer EXT; GMC Envoy, Sierra, Yukon, + More

## 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, superior performance
- [FACTORY TESTED] - Seared appearance of protection tube is a result of a 100 % 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 hassle-free
- Compatible with select vehicles (Note: 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, 2003-05 Silverado 1500, 2005 SSR
- Compatible with (continued): CHEVROLET: 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, 2003-05 Yukon XL 1500; ISUZU: 2005 Ascender

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Bosch |
| Item dimensions L x W x H | 2.2 x 1.97 x 5.83 inches |
| Material | Stainless Steel |
| Item Weight | 0.15 Pounds |
| Style | Oxygen Sensor |
| Maximum Supply Voltage | 5 Volts |
| Measurement Accuracy | High Accuracy |
| Measuring Range | 4.5 - 5.5 V |
| Mounting Type | Flange Mount |
| Output Type | NPN |
| Response Time | 2 seconds |
| Specific Uses For Product | Temperature |
| UPC | 028851152846 |
| Global Trade Identification Number | 00028851152846 |
| Manufacturer | BOSCH |
| Model | Oxygen Sensor |
| Item Weight | 2.4 ounces |
| Product Dimensions | 2.2 x 1.97 x 5.83 inches |
| Item model number | F00HL00111 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 15284 |
| OEM Part Number | 8125731670 |

## Product Details

- **Brand:** Bosch
- **Item dimensions L x W x H:** 2.2 x 1.97 x 5.83 inches
- **Material:** Stainless Steel
- **Item Weight:** 0.15 Pounds
- **Style:** Oxygen Sensor

## Images

![BOSCH 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)

## 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!

## 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.co/products/4047778-bosch-15284-premium-oe-fitment-oxygen-sensor-compatible-with-select](https://www.desertcart.co/products/4047778-bosch-15284-premium-oe-fitment-oxygen-sensor-compatible-with-select)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-20*