---
product_id: 364172905
title: "Fuel/Water Sep Spin-On FS1003 (SIngle)"
brand: "fleetguard"
price: "KD 42.84"
currency: KWD
in_stock: true
reviews_count: 5
category: "Fleetguard"
url: https://www.desertcart.com.kw/products/364172905-fuel-water-sep-spin-on-fs1003-single
store_origin: KW
region: Kuwait
---

# Largest OD 93.73 mm for superior filtration Overall Height 248.16 mm ensures optimal fit Thread Size 1-14 UNS-2B for secure spin-on installation Fuel/Water Sep Spin-On FS1003 (SIngle)

**Brand:** fleetguard
**Price:** KD 42.84
**Availability:** ✅ In Stock

## Summary

> ⛽ Keep your engine running clean and mean with Fleetguard’s precision spin-on filter!

## Quick Answers

- **What is this?** Fuel/Water Sep Spin-On FS1003 (SIngle) by fleetguard
- **How much does it cost?** KD 42.84 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/364172905-fuel-water-sep-spin-on-fs1003-single)

## 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

- • **Spin-On Convenience:** Easy-to-install spin-on mounting type saves time and reduces maintenance hassle.
- • **Trusted American Quality:** Proudly made in the USA with a 4.8-star rating from over 230 satisfied professionals.
- • **Robust Metal Construction:** Durable metal outer shell built to withstand harsh industrial and automotive environments.
- • **Enhanced Fuel & Water Separation:** Advanced filtration technology protects your engine by efficiently separating water from fuel.
- • **Precision Fit for Cummins Engines:** Designed to perfectly match Cummins 8.3 ISC, ensuring seamless integration and peak performance.

## Overview

The Fleetguard FS1003 Fuel/Water Separator Spin-On filter offers a large 93.73 mm outer diameter and 248.16 mm height for optimal fit and filtration. Featuring a 1-14 UNS-2B thread size and durable metal construction, it ensures reliable fuel and water separation for automotive and industrial engines, especially compatible with Cummins 8.3 ISC models. Made in the USA and highly rated by professionals, it combines convenience with trusted performance.

## Description

**Price is for 1 filter **

Review: Good product and price is good
Review: Fit my Cummins 8.3 ISC perfectly.

## Features

- Largest OD 93.73 mm (3.69 in)
- Overall Height 248.16 mm (9.77 in)
- Thread Size 1-14 UNS-2B
- Standpipe YES
- For Upgrade use FS19596, Same as Cummins 3406889

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B073DCW2JY |
| Brand | Fleetguard |
| Country of Origin | USA |
| Customer Reviews | 4.8 4.8 out of 5 stars (231) |
| Date First Available | 29 October 2012 |
| Item Dimensions LxWxH | 31.3 x 28.3 x 21.1 Centimeters |
| Item Weight | 290 g |
| Item dimensions L x W x H | 31.3 x 28.3 x 21.1 Centimeters |
| Item model number | FS1003 |
| Manufacturer | Fleetguard |
| Manufacturer Part Number | FS1003 |
| Material | Metal |
| Mounting Type | Spin-On |
| Outer Material | Metal |
| Output Type | Analog |
| Product Dimensions | 31.29 x 28.27 x 21.13 cm; 290.3 g |
| Specific Uses For Product | automotive, industrial |
| Style | Spin-On |
| UPC | 653341383969 |

## Product Details

- **Brand:** Fleetguard
- **Item Weight:** 0.64 Pounds
- **Item dimensions L x W x H:** 31.3 x 28.3 x 21.1 Centimeters
- **Material:** Metal
- **Style:** Spin-On

## Images

![Fuel/Water Sep Spin-On FS1003 (SIngle) - Image 1](https://m.media-amazon.com/images/I/519ABR64KwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***A on 13 September 2020*

Good product and price is good

### ⭐⭐⭐⭐⭐ Review
*by S***N on 18 October 2025*

Fit my Cummins 8.3 ISC perfectly.

### ⭐⭐⭐⭐⭐ Review
*by W***N on 25 July 2025*

it works

## Frequently Bought Together

- Fleetguard Fuel/Water Sep Spin-On FS1003 ( SIngle)
- 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.com.kw/products/364172905-fuel-water-sep-spin-on-fs1003-single](https://www.desertcart.com.kw/products/364172905-fuel-water-sep-spin-on-fs1003-single)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-24*