---
product_id: 158209540
title: "AMPLER's Air Filter AF26103 - replacement for International ProStar/WorkStar Air Filter part nr: 3551814C1 - Repl for: TranStar, LoneStar - Repl filter #: P613336, LAF6663, RS4862, AF2412, CA10305"
brand: "ampler filters"
price: "€ 256.92"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/158209540-amplers-air-filter-af26103-replacement-for-international-prostar-workstar-air
store_origin: NL
region: Netherlands
---

# Quality & reliability guaranteed Interchangeable filter numbers Fits 2004-2016 trucks AMPLER's Air Filter AF26103 - replacement for International ProStar/WorkStar Air Filter part nr: 3551814C1 - Repl for: TranStar, LoneStar - Repl filter #: P613336, LAF6663, RS4862, AF2412, CA10305

**Brand:** ampler filters
**Price:** € 256.92
**Availability:** ✅ In Stock

## Summary

> Breathe Easy! 🌬️ Your truck deserves the best air filter.

## Quick Answers

- **What is this?** AMPLER's Air Filter AF26103 - replacement for International ProStar/WorkStar Air Filter part nr: 3551814C1 - Repl for: TranStar, LoneStar - Repl filter #: P613336, LAF6663, RS4862, AF2412, CA10305 by ampler filters
- **How much does it cost?** € 256.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/158209540-amplers-air-filter-af26103-replacement-for-international-prostar-workstar-air)

## Best For

- ampler filters enthusiasts

## Why This Product

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

## Key Features

- • **🚛 Engine Protection:** Designed to fit most International Harvester trucks from 2004 to 2016, ensuring optimal performance.
- • **🛡️ Quality Assurance:** Built to industry standards, providing reliable protection for your engine.
- • **💯 Confidence Guaranteed:** Backed by a full guarantee, buy with peace of mind knowing you're covered.
- • **📏 Precision Engineering:** Manufactured to exact specifications for a perfect fit, enhancing engine efficiency.
- • **🔄 Versatile Compatibility:** Interchangeable with multiple filter numbers, making it a hassle-free replacement option.

## Overview

The AMPLER Air Filter AF26103 is a high-quality replacement filter designed for International ProStar and WorkStar trucks manufactured between 2004 and 2016. With precise dimensions and compatibility with various filter numbers, it ensures optimal engine performance and protection. Ampler Filters stands behind its product with a full guarantee, making it a reliable choice for truck owners.

## Description

AMPLER's Air Filter AF26103 - replacement for International ProStar/WorkStar Air Filter part nr: 3551814C1 - Repl for: TranStar, LoneStar - Repl filter #: P613336, LAF6663, RS4862, AF2412, CA10305

## Features

- AIR FILTER REPLACEMENT FOR INTERNATIONAL HARVESTER TRUCKS - This filter will fit most trucks from 2004 to 2016; ProStar, WorkStar, WorkStar 7600, 7300, 7400, 7500, 4400, 8600 TranStar, some LoneStars. Check and confirm the filter number required for your truck and/or what filter you currently have installed.
- INTERCHANGEABLE FILTER NUMBERS: AF26103, 3551814C1, P613336, LAF6663, RS4862, AF2412, A65913, CA10305, NAPA 9088, WIX 49088
- QUALITY & SIZE - Ampler Filters are designed for quality and reliability. All the filters are built with the industry standards to ensure engine protection and performance. Filter’s dimensions and specifications are precise to match the manufacturer.
- GUARANTEE - Ampler Filters is standing behind its product. You can buy with confidence as we offer full guarantee for our filters.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Ampler Filters |
| Brand | Ampler Filters |
| Package Dimensions | 18 x 12.5 x 12.5 inches |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | AF26103 |

## Images

![AMPLER's Air Filter AF26103 - replacement for International ProStar/WorkStar Air Filter part nr: 3551814C1 - Repl for: TranStar, LoneStar - Repl filter #: P613336, LAF6663, RS4862, AF2412, CA10305 - Image 1](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/91-13DFF8ZL.jpg)
![AMPLER's Air Filter AF26103 - replacement for International ProStar/WorkStar Air Filter part nr: 3551814C1 - Repl for: TranStar, LoneStar - Repl filter #: P613336, LAF6663, RS4862, AF2412, CA10305 - Image 2](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/81roGB2rnmL.jpg)
![AMPLER's Air Filter AF26103 - replacement for International ProStar/WorkStar Air Filter part nr: 3551814C1 - Repl for: TranStar, LoneStar - Repl filter #: P613336, LAF6663, RS4862, AF2412, CA10305 - Image 3](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/51FIySVZhCL.jpg)
![AMPLER's Air Filter AF26103 - replacement for International ProStar/WorkStar Air Filter part nr: 3551814C1 - Repl for: TranStar, LoneStar - Repl filter #: P613336, LAF6663, RS4862, AF2412, CA10305 - Image 4](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/51xYNYtF3dL.jpg)

---

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-26*