---
product_id: 26342190
title: "Lisle 34900 Water Sensor Wrench (OEM Version)"
brand: "lisle"
price: "S$30"
currency: SGD
in_stock: true
reviews_count: 13
category: "Lisle"
url: https://www.desertcart.sg/products/26342190-lisle-34900-water-sensor-wrench-oem-version
store_origin: SG
region: Singapore
---

# Precision hex design Fits 2012+ 6.6L Duramax Durable OEM-grade plastic Lisle 34900 Water Sensor Wrench (OEM Version)

**Brand:** lisle
**Price:** S$30
**Availability:** ✅ In Stock

## Summary

> 🔧 Master your diesel maintenance 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?** S$30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/26342190-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

- • **Hex-Perfect Fit:** Engineered specifically for water sensor hex heads to prevent damage and ensure flawless removal.
- • **Comfort Grip Control:** Ergonomic design lets you work smarter, not harder, reducing hand fatigue during maintenance.
- • **Duramax Diesel Ready:** Tailored for 2012 and newer 6.6L Duramax engines—no more guessing or jury-rigging your tools.
- • **Compact & Lightweight:** At just 10.5 inches and ultra-lightweight, it’s the perfect tool to keep in your kit for quick sensor swaps.
- • **OEM Quality Assurance:** Built to OEM specs with polished finish for professional-grade durability and reliability.

## Overview

The Lisle 34900 Water Sensor Wrench is a precision-engineered tool designed specifically for removing and installing water sensors on fuel filters of 2012 and newer 6.6L Duramax diesel engines. Featuring a durable plastic hex head that prevents sensor damage, an ergonomic grip for ease of use, and OEM-quality construction, this compact 10.5-inch wrench ensures professional-grade performance and reliability for diesel engine maintenance.

## Description

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

Review: Ram 3500 - 6.7 Cummins - Works Perfect - Purchased 01/05/2022 - I've used this wrench a few times now. Quality is good. It works as intended and makes it easy to get the filter off. It does fit the Ram 3500 6.7 Diesel without issue. If you need one, it is a recommended product. Can't speak to the Ford or Chevy diesels...
Review: Makes removing sensor off bottom of fuel filter easy. - Works as described. Comfort grip.

## 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 |
| Best Sellers Rank | #92,912 in Automotive ( See Top 100 in Automotive ) #267 in Oil Filter Wrenches |
| Brand | Lisle |
| Color | Oem Water Sensor Wrench |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,957) |
| Date First Available | June 11, 2013 |
| End Style | Box End |
| Finish Type | Polished |
| Global Trade Identification Number | 00083045349006 |
| Head Style | Hex |
| Is Discontinued By Manufacturer | No |
| Is Non Sparking | No |
| Item Length | 10.5 Inches |
| Item Package Quantity | 1 |
| Item Weight | 0.01 ounces |
| Item model number | 34900 |
| Manufacturer | Lisle |
| Manufacturer Part Number | 34900 |
| Material | Plastic |
| Measurement Standard | Metric |
| Model | 34900 |
| Operation Mode | Mechanical |
| Point Count | 6 |
| UPC | 083045349006 |
| Wrench Length Style | Standard |

## Product Details

- **Brand:** Lisle
- **Color:** 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/61om7tfYvML.jpg)
![Lisle 34900 Water Sensor Wrench (OEM Version) - Image 2](https://m.media-amazon.com/images/I/71bHkge1dsL.jpg)
![Lisle 34900 Water Sensor Wrench (OEM Version) - Image 3](https://m.media-amazon.com/images/I/71zgxV+IhxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ram 3500 - 6.7 Cummins - Works Perfect
*by B***S on January 8, 2024*

Purchased 01/05/2022 - I've used this wrench a few times now. Quality is good. It works as intended and makes it easy to get the filter off. It does fit the Ram 3500 6.7 Diesel without issue. If you need one, it is a recommended product. Can't speak to the Ford or Chevy diesels...

### ⭐⭐⭐⭐⭐ Makes removing sensor off bottom of fuel filter easy.
*by K***R on May 20, 2025*

Works as described. Comfort grip.

### ⭐⭐⭐⭐⭐ Makes this job easier than can be!
*by C***T on May 7, 2021*

I change the water separator on my truck very 6 weeks because of the miles I drive. I have heard of this tool but never bough it and just used large wrenches. I decided enough was enough and bought it. Makes removing the water sensor the easiest part of the install. Absolutely Perfect fit, one hand on the water separator and one on the wrench you break it loose, even with diesel filled hands. Great tool! Must Have!

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**Shop now:** [https://www.desertcart.sg/products/26342190-lisle-34900-water-sensor-wrench-oem-version](https://www.desertcart.sg/products/26342190-lisle-34900-water-sensor-wrench-oem-version)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-12*