---
product_id: 51500209
title: "350-34581 Oxygen Sensor, Original Equipment Replacement O2 Sensor,"
brand: "walker products"
price: "VT16813"
currency: VUV
in_stock: true
reviews_count: 8
url: https://www.desertcart.vu/products/51500209-350-34581-oxygen-sensor-original-equipment-replacement-o2-sensor
store_origin: VU
region: Vanuatu
---

# Laser welded body ensuring precision and longevity High-temperature sleeving for extreme durability Dual lower shield design for ultimate protection 350-34581 Oxygen Sensor, Original Equipment Replacement O2 Sensor,

**Brand:** walker products
**Price:** VT16813
**Availability:** ✅ In Stock

## Summary

> 🛠️ Upgrade your ride with the sensor pros trust—performance that never quits!

## Quick Answers

- **What is this?** 350-34581 Oxygen Sensor, Original Equipment Replacement O2 Sensor, by walker products
- **How much does it cost?** VT16813 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/51500209-350-34581-oxygen-sensor-original-equipment-replacement-o2-sensor)

## Best For

- walker products enthusiasts

## Why This Product

- Trusted walker products brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete Repair Solutions:** Includes O2 bungs and kits to fix damaged threads—no compromises
- • **Seamless OEM Fit & Function:** 100% OE replacement tested for exact fit across 2003-2017 models
- • **Nationwide Technician Approved:** Industry-trusted by professionals for reliable, long-lasting performance
- • **Built to Endure Extreme Conditions:** Dual shield and plasma-sprayed coating protect against corrosion and heat
- • **Precision Engineered Ceramic Element:** Experience ±1% measurement accuracy for optimal engine performance

## Overview

Walker Products 350-34581 Oxygen Sensor is a premium, 100% OE replacement sensor featuring a dual lower shield design, ceramic element, laser-welded body, and high-temperature sleeving. Engineered and tested in the USA, it delivers ±1% accuracy and corrosion resistance, fitting a wide range of 2003-2017 North American vehicles. Approved by professional technicians nationwide, it ensures reliable, long-lasting engine performance and easy installation.

## Description

Walker Products 350-34581 Oxygen Sensor, Original Equipment Replacement O2 Sensor,

## Features

- 100% OE Replacement
- Dual lower shield design, ceramic element
- Laser welded body and shield
- Plasma sprayed protective coating, and High Temperature Sleeving
- Industry proven performance - approved by professional technicians nationwide

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Walker Products |
| Item dimensions L x W x H | 2.2 x 2 x 5.9 inches |
| Material | Ceramic |
| Item Weight | 0.2 Pounds |
| Style | O2 Sensor |
| Measurement Accuracy | ±1% |
| Mounting Type | Flange Mount |
| Output Type | electrical signal |
| Specific Uses For Product | Oxygen Sensor |
| UPC | 724620093937 |
| Global Trade Identification Number | 00724620093937 |
| Manufacturer | Walker Products |
| Model | Oxygen Sensor |
| Item Weight | 3.2 ounces |
| Product Dimensions | 2.2 x 2 x 5.9 inches |
| Item model number | Walker 350-34581 |
| Manufacturer Part Number | 350-34581 |
| OEM Part Number | 15550 21546 234-4342 SG1637 213-2934, 234-4668 |
| Special Features | Buick Enclave GMC Envoy Chevrolet Equinox Cadillac Escalade Pontiac G4 Pontiac G5 Ford G6 Pontiac G8 Pontiac Grand Prix Mitsubishi GTO Chevrolet HHR Chevrolet Impala Peugeot Ion Buick LaCrosse Buick Lucerne Chevrolet Malibu Pontiac Montana, Chevrolet Monte Carlo Saturn Outlook Buick Rainier Citroen Relay Buick Rendezvous Cadillac Seville Ford Sierra Chevrolet Silverado Saturn Sky Pontiac Solstice Chevrolet Sonora Chevrolet Spark Chevrolet SSR Chevrolet Suburban Chevrolet Tahoe, Chevrolet Trailblazer Chevrolet Uplander Saturn Vue GMC Yukon Buick Terraza Pontiac Torrent, Oxygen Sensor Fit: 2003-2017 Saab 9-7x GMC Acadia Buick Allure Isuzu Ascender Saturn Aura Chevrolet Avalanche Pontiac Bonneville Chevrolet Caprice Chevrolet Captiva Chevrolet Cheyenne Chevrolet Cobalt Chevrolet Corvette Cadillac CTS Cadillac DeVille |

## Product Details

- **Brand:** Walker Products
- **Item dimensions L x W x H:** 2.2 x 2 x 5.9 inches
- **Material:** Ceramic
- **Item Weight:** 0.2 Pounds
- **Style:** O2 Sensor

## Images

![350-34581 Oxygen Sensor, Original Equipment Replacement O2 Sensor, - Image 1](https://m.media-amazon.com/images/I/61OL4dj1BjL.jpg)
![350-34581 Oxygen Sensor, Original Equipment Replacement O2 Sensor, - Image 2](https://m.media-amazon.com/images/I/61KFbMxIbqL.jpg)
![350-34581 Oxygen Sensor, Original Equipment Replacement O2 Sensor, - Image 3](https://m.media-amazon.com/images/I/61DGaWO9mbL.jpg)
![350-34581 Oxygen Sensor, Original Equipment Replacement O2 Sensor, - Image 4](https://m.media-amazon.com/images/I/61-MdUP00GL.jpg)
![350-34581 Oxygen Sensor, Original Equipment Replacement O2 Sensor, - Image 5](https://m.media-amazon.com/images/I/61KG4bEtMqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good quality
*by B***N on November 17, 2024*

My check engine light was on and of course I needed a echeck so I scanned the light and I needed an o2 but didn’t want to break the bank. So I bought this product. First off the quality was literally like oem quality. It fit right up to my car very well. I turned my car on after installing and the check engine light went away. Very good replacement part for a great price. My car was running way better after I installed it. Definitely recommend.

### ⭐⭐⭐⭐⭐ R
*by R***L on June 23, 2025*

Good

### ⭐⭐⭐⭐⭐ great product and price
*by K***N on April 21, 2025*

great product and price

---

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**Shop now:** [https://www.desertcart.vu/products/51500209-350-34581-oxygen-sensor-original-equipment-replacement-o2-sensor](https://www.desertcart.vu/products/51500209-350-34581-oxygen-sensor-original-equipment-replacement-o2-sensor)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-23*