---
product_id: 346204938
title: "Lisle 34900 Water Sensor Wrench (OEM Version)"
brand: "lisle"
price: "₨11540"
currency: LKR
in_stock: true
reviews_count: 5
category: "Lisle"
url: https://www.desertcart.lk/products/346204938-lisle-34900-water-sensor-wrench-oem-version
store_origin: LK
region: Sri Lanka
---

# Precision hex fit Sensor-safe plastic build Made in USA quality Lisle 34900 Water Sensor Wrench (OEM Version)

**Brand:** lisle
**Price:** ₨11540
**Availability:** ✅ In Stock

## Summary

> 🔧 Protect your diesel’s heart with the wrench that fits like a glove!

## Quick Answers

- **What is this?** Lisle 34900 Water Sensor Wrench (OEM Version) by lisle
- **How much does it cost?** ₨11540 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/346204938-lisle-34900-water-sensor-wrench-oem-version)

## Best For

- lisle enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight & Durable:** Powder-coated plastic wrench weighs just 0.01 oz but built to last through countless maintenance jobs.
- • **Perfect Fit Every Time:** Custom hex design prevents sensor damage—no more guesswork or broken parts.
- • **Duramax & Cummins Ready:** Specifically engineered for 2012+ 6.6L Duramax and compatible with 6.7 Cummins water sensors.
- • **Trusted Quality & Reviews:** 4.8-star rating from over 3,800 users proves this wrench is the go-to for professional-grade diesel care.
- • **DIY Diesel Maintenance Essential:** Eliminate costly sensor replacements by using the right tool for your fuel filter water sensor.

## Overview

The Lisle 34900 Water Sensor Wrench is a precision-engineered, powder-coated plastic tool designed to safely remove and install water sensors on fuel filters of 2012 and newer 6.6L Duramax diesel engines. Its unique hex design prevents damage to delicate plastic sensors, making it an essential, lightweight, and durable tool for diesel truck owners who value quality and reliability. Highly rated and made in the USA, it’s the smart choice for professional-grade DIY maintenance.

## Description

Removes and Installs the Water Sensor Located on the Fuel Filter on 2012 and Newer 6.6L Duramax Diesel Engines.

Review: Works great for the water separator sensor on a 6.7 Cummins. Since the sensor is made of plastic using vise-grips is not advisable and the nut is big like a 1-5/8" so having this tool from Lisle just makes sense if you do your own maintenance on your diesel truck. It fits well and is not expensive. No risk of splitting or damaging your sensor and ruining your day. Lisle tools are quality and made in the US. My go-to for specialty tools.
Review: It works just fine

## Features

- For use when replacing the fuel filter or when servicing the water sensor
- The plastic sensor has a new hex design that is easily damaged by tools, like pliers, that do not specifically fit the sensor
- Included components: Wrench
- Product Dimensions 10.5 x 4.5 x 1 inches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00DBMLYSG |
| Brand Name | Lisle |
| Color | OEM Water Sensor Wrench |
| Customer Reviews | 4.8 4.8 out of 5 stars (3,833) |
| Finish Types | Powder Coated |
| Global Trade Identification Number | 00083045349006 |
| Head Style | Hex |
| Included Components | Wrench |
| Item Length | 10.5 Inches |
| Item Type Name | Water Sensor Wrench |
| Item Weight | 0.01 Ounces |
| Manufacturer | Lisle |
| Manufacturer Part Number | 34900 |
| Material Type | Plastic |
| Model Number | 34900 |
| Operation Mode | attribute not appiicable to product |
| Package Quantity | 1 |
| UPC | 083045349006 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Lisle
- **Colour:** OEM Water Sensor Wrench
- **Item length:** 10.5 Inches
- **Item weight:** 0.01 Ounces
- **Material:** Plastic

## Images

![Lisle 34900 Water Sensor Wrench (OEM Version) - Image 1](https://m.media-amazon.com/images/I/71bHkge1dsL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by W***E on 23 October 2023*

Works great for the water separator sensor on a 6.7 Cummins. Since the sensor is made of plastic using vise-grips is not advisable and the nut is big like a 1-5/8" so having this tool from Lisle just makes sense if you do your own maintenance on your diesel truck. It fits well and is not expensive. No risk of splitting or damaging your sensor and ruining your day. Lisle tools are quality and made in the US. My go-to for specialty tools.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 6 August 2019*

It works just fine

### ⭐⭐⭐⭐⭐ Review
*by M***T on 14 January 2014*

If you have a Duramax, you need one of these in your tool box. I keep one in my truck box, just in case I have to change a fuel filter on the side of the road. I recommend you try once to change the filter with just what you have in your truck. I did, and realized I was missing a couple of basic tools that I needed. This would be one of them. You can do it with pliers but risk cracking the plastic water sensor, so use the right tool for the job. It's cheap, it works, there's no excuse. Order it.

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**Shop now:** [https://www.desertcart.lk/products/346204938-lisle-34900-water-sensor-wrench-oem-version](https://www.desertcart.lk/products/346204938-lisle-34900-water-sensor-wrench-oem-version)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-06-23*