---
product_id: 20345933
title: "Bosch 15894 Premium OE Fitment Oxygen Sensor - Compatible With Select 2002-08 Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Saab, and Saturn Cars, Trucks, Vans, and Suvs"
brand: "bosch"
price: "304.12 DT"
currency: TND
in_stock: true
category: "Bosch"
url: https://www.desertcart.tn/products/20345933-bosch-15894-premium-oe-fitment-oxygen-sensor-compatible-with-select
store_origin: TN
region: Tunisia
---

# Fast-acting heater reaches operating temp in 6s True direct-fit OE connectors & anti-seize threads Double laser-welded stainless steel body Bosch 15894 Premium OE Fitment Oxygen Sensor - Compatible With Select 2002-08 Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Saab, and Saturn Cars, Trucks, Vans, and Suvs

**Brand:** bosch
**Price:** 304.12 DT
**Availability:** ✅ In Stock

## Summary

> 🔥 Upgrade your ride with Bosch precision – because every second counts!

## Quick Answers

- **What is this?** Bosch 15894 Premium OE Fitment Oxygen Sensor - Compatible With Select 2002-08 Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Saab, and Saturn Cars, Trucks, Vans, and Suvs by bosch
- **How much does it cost?** 304.12 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/20345933-bosch-15894-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

- • **Rapid Heat-Up Technology:** Fast-acting heater gets your sensor up to speed in seconds for optimal engine efficiency.
- • **Plug-and-Play Installation:** True OE fitment with pre-coated anti-seize threads means hassle-free, quick upgrades.
- • **Decades of Proven Innovation:** Leverage Bosch’s legacy since the 1960s for unmatched sensor reliability.
- • **Built to Last, Tested to Perfection:** 100% factory-tested with a seared protection tube for guaranteed performance.
- • **Corrosion-Resistant Stainless Steel:** Exclusive double laser-welded body ensures long sensor life even in harsh exhaust conditions.

## Overview

The Bosch 15894 Premium OE Fitment Oxygen Sensor offers cutting-edge durability with a double laser-welded stainless steel body and fast-acting heater technology that reaches operating temperature in just 6 seconds. Factory-tested for flawless performance and designed for direct OE fitment with anti-seize coated threads, it ensures easy installation and long-lasting reliability across select 2002-08 Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Saab, and Saturn vehicles.

## 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, superior 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 contamination 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.

## 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 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 contamination 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 (verify specific fitment details with desertcartConfirmedFit fit checker above): BUICK: 2004-06 Rainier; CHEVROLET: 2003-05 Astro, 2004-05 Colorado, 2003-07 Express 1500, 2003-07 Express 2500, 2003-07 Express 3500
- CHEVROLET: 2004-08 Malibu, 2006 SSR, 2002-06 Trailblazer, 2002-06 Trailblazer EXT; GMC: 2004-05 Canyon, 2002-06 Envoy, 2002-06 Envoy XL, 2004-05 Envoy XUV, 2003-05 Safari, 2003-07 Savana 1500, 2003-07 Savana 2500, 2003-07 Savana 3500
- ISUZU: 2003-06 Ascender; OLDSMOBILE: 2002-04 Bravada; PONTIAC: 2006-07 G6, 2006-07 Solstice; SAAB: 2005-06 9-7x; SATURN: 2007 Sky

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004AGCBZW |
| Best Sellers Rank | #115,263 in Automotive ( See Top 100 in Automotive ) #270 in Automotive Replacement Oxygen Sensors |
| Brand | Bosch |
| Brand Name | Bosch |
| Customer Reviews | 4.4 out of 5 stars 186 Reviews |
| Global Trade Identification Number | 00028851158947 |
| Included Components | Oxygen Sensor |
| Item Dimensions | 2.2 x 1.97 x 5.83 inches |
| Item Type Name | Oxygen Sensor |
| 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 |
| Measurement Accuracy | High |
| Model | 15894 |
| Mounting Type | Flange Mount |
| Output Type | Digital |
| Part Number | 15894 |
| Response Time | 6 seconds |
| Style | Oxygen Sensor |
| Style Name | Oxygen Sensor |
| UPC | 028851158947 |
| Upper Temperature Rating | 1500 Degrees Fahrenheit |

## Images

![Bosch 15894 Premium OE Fitment Oxygen Sensor - Compatible With Select 2002-08 Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Saab, and Saturn Cars, Trucks, Vans, and Suvs - Image 1](https://m.media-amazon.com/images/I/61nyt0pq11L.jpg)
![Bosch 15894 Premium OE Fitment Oxygen Sensor - Compatible With Select 2002-08 Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Saab, and Saturn Cars, Trucks, Vans, and Suvs - Image 2](https://m.media-amazon.com/images/I/61EJemTbB3L.jpg)
![Bosch 15894 Premium OE Fitment Oxygen Sensor - Compatible With Select 2002-08 Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Saab, and Saturn Cars, Trucks, Vans, and Suvs - Image 3](https://m.media-amazon.com/images/I/61asEGixSgL.jpg)
![Bosch 15894 Premium OE Fitment Oxygen Sensor - Compatible With Select 2002-08 Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Saab, and Saturn Cars, Trucks, Vans, and Suvs - Image 4](https://m.media-amazon.com/images/I/61wRPFuyJNL.jpg)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-20*