---
product_id: 14894540
title: "Fuel Water Separator - FS1242"
brand: "fleetguard"
price: "€ 48.93"
currency: EUR
in_stock: true
reviews_count: 11
category: "Fleetguard"
url: https://www.desertcart.fr/products/14894540-fuel-water-separator-fs1242
store_origin: FR
region: France
---

# High-efficiency water separation Easy replacement design Vehicle-specific precision fit Fuel Water Separator - FS1242

**Brand:** fleetguard
**Price:** € 48.93
**Availability:** ✅ In Stock

## Summary

> 💧 Keep your engine dry, your ride smooth, and your fleet unstoppable!

## Quick Answers

- **What is this?** Fuel Water Separator - FS1242 by fleetguard
- **How much does it cost?** € 48.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/14894540-fuel-water-separator-fs1242)

## Best For

- fleetguard enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Maintenance:** Designed for quick and hassle-free replacement, minimizing downtime and keeping your fleet running smoothly.
- • **Trusted by Professionals:** With a 4.6-star rating from over 200 users, this best-selling separator is the go-to choice for serious vehicle maintenance.
- • **Precision Fit for Your Truck:** Engineered for a perfect match with Cummins 8.3 and other vehicle-specific models, ensuring seamless installation and optimal performance.
- • **Durable Stainless Steel Exterior:** Robust construction resists corrosion and wear, delivering long-lasting reliability under demanding conditions.
- • **Superior Water Separation Efficiency:** Advanced filtration technology removes water contaminants effectively, protecting your engine and boosting fuel system longevity.

## Overview

The Fleetguard Fuel Water Separator FS1242 is a vehicle-specific, high-efficiency filter designed to remove water from fuel systems. Featuring a durable stainless steel exterior and easy replacement design, it ensures optimal engine protection and longevity. Highly rated by professionals, it fits models like the Cummins 8.3 perfectly, making it a trusted choice for truck maintenance.

## Description

Fleetguard Fuel Water Separator - FS1242

Review: easy to replace - Good filter
Review: Perfect fit - I have a Cummins 8.3 and it was a perfect fit as stated

## Features

- Easy to use
- Sold in each
- Highly efficient

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001IYCJ0Q |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #201,225 in Automotive ( See Top 100 in Automotive ) #65 in Automotive Replacement Fuel & Water Separators |
| Brand | Fleetguard |
| Customer Reviews | 4.6 4.6 out of 5 stars (214) |
| Date First Available | October 21, 2008 |
| Exterior | Machined |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.4 ounces |
| Item model number | FS1242 |
| Manufacturer | Fleetguard |
| Manufacturer Part Number | Fuel Water Separator |
| Model | Fuel Water Separator |
| OEM Part Number | FS1242 |
| Outer Material | Stainless Steel |
| Position | Left |
| Product Dimensions | 12.57 x 8.57 x 7.88 inches |
| Product Grade | Replacement Part |
| Style | Modern |
| UPC | 622329273608 |
| Vehicle Service Type | Truck |

## Product Details

- **Brand:** Fleetguard
- **Item Weight:** 0.15 Pounds
- **Outer Material:** Stainless Steel
- **Product Grade:** Replacement Part
- **Vehicle Service Type:** Truck

## Images

![Fuel Water Separator - FS1242 - Image 1](https://m.media-amazon.com/images/I/513N59gModL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ easy to replace
*by J***Y on November 5, 2025*

Good filter

### ⭐⭐⭐⭐⭐ Perfect fit
*by S***. on December 14, 2024*

I have a Cummins 8.3 and it was a perfect fit as stated

### ⭐⭐⭐⭐⭐ Fast shipping
*by C***E on December 12, 2024*

The filter I needed without having to make a trip to town

## Frequently Bought Together

- Fleetguard Fuel Water Separator - FS1242
- Fleetguard FS1022, Diesel Fuel Water Separator
- Cummins Filtration LF9009 Oil/Lube Filter, 1 Pack

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.fr/products/14894540-fuel-water-separator-fs1242](https://www.desertcart.fr/products/14894540-fuel-water-separator-fs1242)

---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-13*