---
product_id: 80696171
title: "Keenso 2pcs O2 Sensor Spacer, Universal 45mm M18*1.5 Check Engine Light Eliminator Adapter O2 Oxygen Sensor Spacer Extender Adapater Silver"
brand: "keenso"
price: "B/.62"
currency: PAB
in_stock: true
reviews_count: 8
category: "Keenso"
url: https://www.desertcart.com.pa/products/80696171-keenso-2pcs-o2-sensor-spacer-universal-45mm-m18-1-5
store_origin: PA
region: Panama
---

# 45mm spacer length for optimal sensor distance M18*1.5 thread pitch precision High-strength iron, rust & corrosion resistant Keenso 2pcs O2 Sensor Spacer, Universal 45mm M18*1.5 Check Engine Light Eliminator Adapter O2 Oxygen Sensor Spacer Extender Adapater Silver

**Brand:** keenso
**Price:** B/.62
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate your ride’s IQ—ditch false alerts with precision-engineered O2 sensor spacers!

## Quick Answers

- **What is this?** Keenso 2pcs O2 Sensor Spacer, Universal 45mm M18*1.5 Check Engine Light Eliminator Adapter O2 Oxygen Sensor Spacer Extender Adapater Silver by keenso
- **How much does it cost?** B/.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/80696171-keenso-2pcs-o2-sensor-spacer-universal-45mm-m18-1-5)

## Best For

- keenso enthusiasts

## Why This Product

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

## Key Features

- • **Optimal Sensor Distance:** 45mm spacer extends your O2 sensor away from exhaust heat, effectively eliminating false check engine lights.
- • **Durable Heavy-Duty Iron Construction:** Crafted from premium iron to resist rust and corrosion, ensuring long-lasting performance under extreme conditions.
- • **Precision Threading for Universal Fit:** Engineered with M18*1.5 thread pitch to seamlessly fit most modern vehicles without modification.
- • **Effortless Direct Bolt-On Installation:** No tools or vehicle modifications needed—just screw in and drive, saving you time and hassle.
- • **Risk-Free Purchase with Responsive Support:** Backed by a money-back guarantee and 24/7 customer service to keep your ride worry-free.

## Overview

The Keenso 2pcs O2 Sensor Spacer set features universal M18*1.5 threading and a 45mm length to increase the distance between your vehicle’s oxygen sensor and exhaust system. Made from high-strength, corrosion-resistant iron, these spacers provide a durable, direct bolt-on solution to eliminate annoying check engine lights caused by sensor misreads. Compatible with most modern vehicles, they offer an easy installation experience backed by a reliable money-back guarantee and responsive customer support.

## Description

Product Description O2 Sensor Spacer, 2pcs Universal 45mm M18*1.5 Check Engine Light Eliminator Adapter O2 Oxygen Sensor Spacer Extender Adapater Silver Features M18*1.5 thread pitch, 45mm length Check Engine Light Eliminator Adapter. Increases the distance between the O2 sensor and exhaust system. Universal fitment for most vehicles with the M18*1.5 O2 sensor hole. Threads made with dedicated tool, perfect accuracy and repeatability. Easy installation, direct bolt-on, no modification needed. Made of high quality iron, high strength and durability. Specifications

Review: Good fit - Looks like they will do what they are intended for👍
Review: good - very good

## Features

- Function --- M18*1.5 thread pitch, 45mm length Check Engine Light Eliminator Adapter for usage of veichle plugs spacer to eliminate check engine light. Increases the distance between the O2 sensor and exhaust system
- Easy Installation --- Most modern vehicles are fitted with M18x1.5mm threaded oxygen sensors, you can easily screw your oxygen sensor into the spacer and then the spacer into your exhaust, direct bolt-on, no modification needed
- Heavy Duty Material --- Oxygen sensor adapter made of high quality iron which is high strength and durability to use and never have rust or corrosion. This will enable the spacer to using for a long time. Threads made with dedicated tool, perfect accuracy and repeatability
- Universal Fitted --- O2 sensor spacer is universal 18mm threaded socket fitment for most vehicles with the M18*1.5 O2 sensor hole
- Service Guarantee --- Money Refund or New Replacement, Long Worry-free Guarantee, and Within 24h Online Answer to you. If you have any questions on our O2 Oxygen Sensor Spacer Adapater, please feel to contact us

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GZQNYSF |
| Best Sellers Rank | 18,885 in Automotive ( See Top 100 in Automotive ) 209 in Car Exhaust & Exhaust Systems |
| Brand | Keenso |
| Country Of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 180 Reviews |
| Item Dimensions | 10 x 10 x 10 millimetres |
| Item Weight | 90 Grams |
| Item dimensions L x W x H | 10 x 10 x 10 millimetres |
| Item weight | 90 Grams |
| Manufacturer | Keenso |
| Material | Iron |
| Measuring Range | 0.9 - 1.1 |
| Measuring range | 0.9 - 1.1 |
| Model Number | 798382612729 |
| Mounting Type | Exhaust Mount |
| Output Type | Digital |
| Sensing Distance | 0.05 Metres |
| Specific Uses For Product | Oxygen Sensor |
| Style | Heavy Duty,Modern |
| Style Name | Heavy Duty,Modern |
| UPC | 798382612729 |
| Upper Temperature Rating | 1537 Degrees Celsius |

## Product Details

- **Brand:** Keenso
- **Item dimensions L x W x H:** 10 x 10 x 10 millimetres
- **Material:** Iron
- **Item weight:** 90 Grams
- **Style:** Heavy Duty,Modern

## Images

![Keenso 2pcs O2 Sensor Spacer, Universal 45mm M18*1.5 Check Engine Light Eliminator Adapter O2 Oxygen Sensor Spacer Extender Adapater Silver - Image 1](https://m.media-amazon.com/images/I/41kD-rrE2JL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good fit
*by N***0 on 30 December 2025*

Looks like they will do what they are intended for👍

### ⭐⭐⭐⭐⭐ good
*by M***D on 15 November 2025*

very good

### ⭐⭐⭐⭐⭐ Did the job
*by P***G on 9 November 2023*

i was not sure it would fix the problem but it did after fitting a new O2 sensor the light came back on so I thought I would try the extension and it works fine no more EML

## Frequently Bought Together

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-27*