---
product_id: 527271786
title: "LSU 4.9 5-Wire Lambda WideBand O2 Oxygen Sensor for AEM 30-4110/30-0300/30-0310/39210-2E100 X Series AFR Inline Controller UEGO / 17025, 0258017025 for Air Fuel Ratio Wideband o2 Sensor kit"
brand: "jiskaiai"
price: "KD 13.50"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/527271786-lsu-4-9-5-wire-lambda-wideband-o2-oxygen-sensor
store_origin: KW
region: Kuwait
---

# High-temp resistant stainless steel Perfect fit for AEM Wideband Controllers Ultra-fast sensor response LSU 4.9 5-Wire Lambda WideBand O2 Oxygen Sensor for AEM 30-4110/30-0300/30-0310/39210-2E100 X Series AFR Inline Controller UEGO / 17025, 0258017025 for Air Fuel Ratio Wideband o2 Sensor kit

**Brand:** jiskaiai
**Price:** KD 13.50
**Availability:** ✅ In Stock

## Summary

> 🚗 Tune like a pro, drive like a boss!

## Quick Answers

- **What is this?** LSU 4.9 5-Wire Lambda WideBand O2 Oxygen Sensor for AEM 30-4110/30-0300/30-0310/39210-2E100 X Series AFR Inline Controller UEGO / 17025, 0258017025 for Air Fuel Ratio Wideband o2 Sensor kit by jiskaiai
- **How much does it cost?** KD 13.50 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/527271786-lsu-4-9-5-wire-lambda-wideband-o2-oxygen-sensor)

## Best For

- jiskaiai enthusiasts

## Why This Product

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

## Key Features

- • **Hassle-Free Support:** 1-year warranty plus responsive 24-hour customer service for peace of mind and zero downtime.
- • **Durable Build Quality:** Double laser-welded stainless steel body ensures long-lasting, submersible protection under extreme conditions.
- • **Seamless Compatibility:** Designed specifically for AEM 30-4110/30-0300/30-0310 and compatible part numbers—no guesswork, just plug & play.
- • **Fuel Efficiency Booster:** Stable, reliable readings help fine-tune combustion, maximizing mileage and reducing emissions.
- • **Precision Oxygen Sensing:** Sophisticated element delivers accurate air-fuel ratio data for optimized engine tuning.

## Overview

The LSU 4.9 5-Wire Lambda WideBand O2 Sensor is a premium, high-temperature resistant oxygen sensor engineered for precise air-fuel ratio monitoring. Compatible with key AEM Wideband Controllers, it features a durable stainless steel body with double laser welding for extended life and submersion protection. This sensor delivers rapid, stable readings to optimize engine performance and fuel efficiency, backed by a 1-year warranty and dedicated customer support.

## Description

LSU 4.9 5-Wire Lambda WideBand O2 Oxygen Sensor for AEM 30-4110/30-0300/30-0310/39210-2E100 X Series AFR Inline Controller UEGO / 17025, 0258017025 for Air Fuel Ratio Wideband o2 Sensor kit

## Features

- 【Product warranty】1 years,Our wideband sensor use a more sophisticated sensing element that provides a signal that is proportional to the amount of oxygen in the exhaust， heating, improve fuel efficiency, stable performance, durable quality
- 【PREMIUM QUALITY】our o2 sensor is crafted from high temperature resistant material for quicker response times.Replace the exhaust gas sensor on the car.Double laser-welded stainless steel body is totally submersible to seal tight for long life.
- 【FITS】AEM Wideband Controllers with part numbers 17025, 0258017025 30-4110 Digital Wideband UEGO Gauge, 30-0300 X-Series Digital Wideband UEGO AFR Gauge, 30-0310 X-Series Inline Wideband UEGO AFR Controller | Most 4.9 LSU Wideband Controller Gauge
- 【Interchangeable part number】2345082, 234-5082, 75-4506, 39210-2E100, 392102E100, 24325，Upstream Front 5-Wire Harness Length: 12.48 In.A lot of buyers brought the wrong A/F gauge sensor because they don't pay attention to the plug and the length of the sensor. Please check these 2 features before purchase
- 【AFTER-SALES SERVICE】If the OEM wideband sensor malfunctions, stops working or any other problem, you can contact us via desertcart message to request a hassle-free replacement or refund service, 100% satisfactory after-sales service and technical assistance. We will reply you within 24 hours and provide you with a solution.

## Product Details

- **Brand:** JISKAIAI
- **Item dimensions L x W x H:** 7.48 x 1.97 x 0.98 inches
- **Material:** Stainless Steel
- **Style:** Durable
- **Measurement Accuracy:** ±1.5%

## Images

![LSU 4.9 5-Wire Lambda WideBand O2 Oxygen Sensor for AEM 30-4110/30-0300/30-0310/39210-2E100 X Series AFR Inline Controller UEGO / 17025, 0258017025 for Air Fuel Ratio Wideband o2 Sensor kit - Image 1](https://m.media-amazon.com/images/I/71xgpvVRsQL.jpg)

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**Shop now:** [https://www.desertcart.com.kw/products/527271786-lsu-4-9-5-wire-lambda-wideband-o2-oxygen-sensor](https://www.desertcart.com.kw/products/527271786-lsu-4-9-5-wire-lambda-wideband-o2-oxygen-sensor)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-07*