---
product_id: 522340813
title: "Adapter, O2 Sensor Spacer, Spacer"
brand: "aynefy"
price: "NT$659"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/522340813-adapter-o2-sensor-spacer-spacer
store_origin: TW
region: Taiwan
---

# 45mm length Universal fit M18x1.5 thread Adapter, O2 Sensor Spacer, Spacer

**Brand:** aynefy
**Price:** NT$659
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade Your Ride with Ease!

## Quick Answers

- **What is this?** Adapter, O2 Sensor Spacer, Spacer by aynefy
- **How much does it cost?** NT$659 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/522340813-adapter-o2-sensor-spacer-spacer)

## Best For

- aynefy enthusiasts

## Why This Product

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

## Key Features

- • **Precision Engineering:** Crafted for accuracy, ensuring a seamless connection.
- • **Effortless Installation:** No modifications needed—just bolt it on and go!
- • **Universal Compatibility:** Fits most vehicles—cars, trucks, and SUVs alike!
- • **Optimize Sensor Readings:** Enhance your emissions monitoring for better performance.
- • **Eliminate Check Engine Lights:** Say goodbye to false alerts and enjoy a smoother ride!

## Overview

The Oxygen Sensor Adapter is a 2-piece, 45mm M18x1.5 extender designed to eliminate check engine lights caused by O2 sensor issues. It enhances sensor performance by increasing the distance from the exhaust system, ensuring accurate readings. Compatible with most vehicles, this adapter features precision threading for a reliable fit and is easy to install without any modifications.

## Description

Oxygen Sensor Adapter, 2Pcs 45mm M18x1.5 Check Engine Light Eliminator Adapter O2 Oxygen Sensor Extender Spacer Silver

## Features

- Check Engine Light Eliminator: Our 2Pcs 45mm M18*1.5 Check Engine Light Eliminator Adapter is designed to eliminate check engine lights triggered by the O2 sensor. With this adapter, you can prevent false readings and unwanted alerts, ensuring a smooth driving experience.
- Increased Distance for O2 Sensor: This oxygen sensor extender spacer increases the distance between the O2 sensor and the exhaust system. By doing so, it helps optimize sensor readings and promotes accurate emissions monitoring.
- Universal Fitment: Our adapter is compatible with most vehicles that have an M18*1.5 O2 sensor hole. Whether you own a car, truck, or SUV, you can rely on this oxygen sensor adapter for a secure and precise fit.
- Precision Thread Pitch: The M18*1.5 thread pitch of this adapter is crafted with a dedicated tool, ensuring perfect accuracy and repeatability. This meticulous attention to detail guarantees a reliable and seamless connection between the adapter and your vehicle's O2 sensor.
- Easy Installation: Installing our oxygen sensor extender spacer is a breeze. It features a direct bolt-on design, which means there's no need for any modifications or complex procedures. Simply attach it to the O2 sensor hole and enjoy the benefits of improved sensor performance. Upgrade your vehicle's O2 sensor system effortlessly with our reliable and user-friendly adapter.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Style | Simple |
| Material | Iron |
| Specific Uses For Product | Oxygen Sensor |

## Product Details

- **Brand:** AYNEFY
- **Material:** Iron
- **Style:** Simple
- **Specific uses for product:** Oxygen Sensor
- **Manufacturer:** AYNEFY

## Images

![Adapter, O2 Sensor Spacer, Spacer - Image 1](https://m.media-amazon.com/images/I/61XgGAm1rbL.jpg)

## Frequently Bought Together

- Oxygen Sensor Adapter, 2Pcs 45mm M18x1.5 Check Engine Light Eliminator Adapter O2 Oxygen Sensor Extender Spacer Silver
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- Keenso 2pcs O2 Sensor Spacer, Universal 45mm M18*1.5 Check Engine Light Eliminator Adapter O2 Oxygen Sensor Spacer Extender Adapater Silver

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**Shop now:** [https://www.desertcart.tw/products/522340813-adapter-o2-sensor-spacer-spacer](https://www.desertcart.tw/products/522340813-adapter-o2-sensor-spacer-spacer)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-05-16*