---
product_id: 44293741
title: "Fleetguard Separator Fuel/Water Spin On Part No: FS1003"
brand: "cummins"
price: "€ 124.48"
currency: EUR
in_stock: true
category: "Cummins"
url: https://www.desertcart.be/products/44293741-fleetguard-separator-fuel-water-spin-on-part-no-fs1003
store_origin: BE
region: Belgium
---

# Efficient fuel/water separation Precision-machined exterior Lightweight 2.01 lbs design Fleetguard Separator Fuel/Water Spin On Part No: FS1003

**Brand:** cummins
**Price:** € 124.48
**Availability:** ✅ In Stock

## Summary

> 💧 Keep your engine running clean and lean with Fleetguard’s precision fuel/water separator!

## Quick Answers

- **What is this?** Fleetguard Separator Fuel/Water Spin On Part No: FS1003 by cummins
- **How much does it cost?** € 124.48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/44293741-fleetguard-separator-fuel-water-spin-on-part-no-fs1003)

## Best For

- cummins enthusiasts

## Why This Product

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

## Key Features

- • **Ultimate Fuel Purity:** Spin-on design ensures hassle-free installation and superior water separation for peak engine performance.
- • **Lightweight Efficiency:** At just over 2 pounds, it balances robust filtration with easy handling and minimal added weight.
- • **Trusted Cummins Quality:** Backed by a 4.8-star rating and Cummins’ legacy, this filter guarantees reliability and peace of mind.
- • **Optimized for Performance:** Ranked top 2,400+ in replacement fuel filters, it’s the go-to choice for professionals who demand excellence.
- • **Precision Machined Exterior:** Durable, high-quality finish built to withstand tough automotive environments and extend filter life.

## Overview

The Fleetguard FS1003 Fuel/Water Separator by Cummins is a precision-machined, lightweight spin-on filter designed to efficiently separate water from fuel, enhancing engine performance and longevity. Highly rated by users and trusted in automotive replacement parts, it offers easy installation and reliable filtration for professional-grade vehicle maintenance.

## Description

Fleetguard Separator Fuel/Water Spin On Part No: FS1003

## Features

- AI-FS1003J

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01IW2NOOG |
| Best Sellers Rank | #350,971 in Automotive ( See Top 100 in Automotive ) #2,376 in Automotive Replacement Fuel Filters |
| Brand | Cummins |
| Customer Reviews | 4.8 4.8 out of 5 stars (58) |
| Date First Available | July 22, 2016 |
| Exterior | Machined |
| Item Weight | 2.01 pounds |
| Item model number | AI-FS1003J |
| Manufacturer | Cummins |
| Manufacturer Part Number | AI-FS1003J |
| Model | Fuel/Water Separator |
| Package Dimensions | 10.2 x 3.7 x 3.66 inches |

## Product Details

- **Brand:** Cummins
- **Outer Material:** Metal
- **Product Grade:** Replacement Part
- **Style:** Heavy Duty
- **Vehicle Service Type:** Tractor

## Images

![Fleetguard Separator Fuel/Water Spin On Part No: FS1003 - Image 1](https://m.media-amazon.com/images/I/61igzmJ2uLL.jpg)

## Frequently Bought Together

- Fleetguard Separator Fuel/Water Spin On Part No: FS1003
- Cummins Filtration LF9009 Oil/Lube Filter, 1 Pack
- Fleetguard FF5488 Fuel Filter For Cummins 3959612, 98.7% Efficiency, 5-Micron Rating, 7/8-14 UNF-2B Thread Size, 6.92"H x 3.68"OD

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**Shop now:** [https://www.desertcart.be/products/44293741-fleetguard-separator-fuel-water-spin-on-part-no-fs1003](https://www.desertcart.be/products/44293741-fleetguard-separator-fuel-water-spin-on-part-no-fs1003)

---

*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-11-06*