---
product_id: 184556952
title: "491588S Flat Air Filter Cartridge for 491588 399959 4915885 625-675 Series 3.5-6.5 HP Troy-Bilt TB110 TB230 TB210 Lawn Mower Parts 12PCS"
brand: "harbot"
price: "€ 96.51"
currency: EUR
in_stock: true
reviews_count: 8
category: "Harbot"
url: https://www.desertcart.ie/products/184556952-491588s-flat-air-filter-cartridge-for-491588-399959-4915885-625
store_origin: IE
region: Ireland
---

# 5-min easy install 99% filtration efficiency 12-pack bulk value 491588S Flat Air Filter Cartridge for 491588 399959 4915885 625-675 Series 3.5-6.5 HP Troy-Bilt TB110 TB230 TB210 Lawn Mower Parts 12PCS

**Brand:** harbot
**Price:** € 96.51
**Availability:** ✅ In Stock

## Summary

> 🌿 Keep your mower breathing easy and running strong—don’t get left behind!

## Quick Answers

- **What is this?** 491588S Flat Air Filter Cartridge for 491588 399959 4915885 625-675 Series 3.5-6.5 HP Troy-Bilt TB110 TB230 TB210 Lawn Mower Parts 12PCS by harbot
- **How much does it cost?** € 96.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/184556952-491588s-flat-air-filter-cartridge-for-491588-399959-4915885-625)

## Best For

- harbot enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack Advantage:** 12 filters to keep your mower running season after season
- • **Engine Boosting Design:** Polyurethane seal reduces vibration & improves airflow
- • **Quick Swap Convenience:** Replace in under 5 minutes—no tools needed
- • **Universal Compatibility:** Fits 3.5-6.5 HP Troy-Bilt, Toro, Craftsman & more
- • **Unmatched Filtration Power:** 99% dust filtration for peak engine health

## Overview

The Harbot 491588S Flat Air Filter Cartridge is a high-efficiency replacement filter compatible with a wide range of 3.5-6.5 HP lawn mowers including Troy-Bilt TB110 series. Featuring 99% dust filtration, a durable polyurethane seal for vibration reduction, and a quick 5-minute installation, this 12-pack ensures long-lasting engine performance and value for professional-grade lawn care.

## Description

desertcart.com: Harbot 491588S Flat Air Filter Cartridge for 491588 399959 4915885 625-675 Series 3.5-6.5 HP Troy-Bilt TB110 TB230 TB210 Lawn Mower Parts 12PCS : Patio, Lawn & Garden

Review: Great purchase! - Fast, correct, quality part. Way to go desertcart team!
Review: Awesome air filter - Excellent fit on my lawn mower. Great price. High quality air filter.

## Features

- FITS ON 491588S AIR FILTER, Compatible with 491588s 491588 4915885 399959 push lawn mower, 4101 5043 5043A 5043D 5043H 5043K.
- FITS ON AIR FILTER 491588S, Air Cleaner Compatible with 3.5-6.5 HP quantum small engine, 625 675 725 625-675 e/ex series element. Compatible with Troy-Bilt TB110 Lawn Mower.
- FITS ON 491588S FLAT AIR FILTER CARTRIDGE, Compatible with Toro 20332 20334 20330, Craftsman, Honda, Troy Built walk behind lawn mower / tractor air filter.
- FITS ON 491588S AIR FILTER, Compatible with John-D-eere pt15853 lg491588, Stens 102-549, Oregon 30-710 30-927, Rotary 2838, Ariens 21529800 push lawn mower / tractor air filter.
- [99% FILTRATION EFFICIENCY] Our tb110 air filter is made of compact composite-fiber, ensuring low airflow restriction and achieving high dust-holding capacity.
- [ENHANCED ENGINE PERFORMANCE] Replacing the HARBOT 491588s air filter provides unclogged airflow to the engine, enhancing fuel combustion efficiency and boosting engine performance.
- [HIGHLY ELASTIC POLYURETHANE SEAL] The 491588s air filter adopts a polyurethane seal design, seamlessly fitting to enhance sealing performance and reduce vibration noise.
- [5 MINUTES EASY INSTALLATION] Quickly insert the air filter 491588 for replacement, no professional tools or skills required.
- [DIMENSIONS FITS ON 491588 AIR FILTER] Length：5-3/16", Width：4-1/2", Height：13/16".
- [PACKAGE INCLUDE] HARBOT 491588S air filter x12.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08138F52W |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #45,131 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #122 in Lawn Mower Air Filters |
| Brand | Harbot |
| Customer Reviews | 4.8 4.8 out of 5 stars (547) |
| Date First Available | November 5, 2019 |
| Item Weight | 1.65 pounds |
| Item model number | bs- 4101 5043 5043A 5043D 5043H 5043K |
| Manufacturer | Harbot |
| Manufacturer Part Number | 491588S 491588 4915885 399959 |
| OEM Part Number | 491588S 491588 4915885 399959 |
| Product Dimensions | 5.19"L x 4.5"W x 0.81"H |
| Shape | Rectangular |

## Product Details

- **Brand:** Harbot
- **Fit Type:** Vehicle Specific Fit
- **OEM Part Number:** 491588S 491588 4915885 399959
- **Product Dimensions:** 5.19"L x 4.5"W x 0.81"H
- **Product Grade:** Replacement Part

## Images

![491588S Flat Air Filter Cartridge for 491588 399959 4915885 625-675 Series 3.5-6.5 HP Troy-Bilt TB110 TB230 TB210 Lawn Mower Parts 12PCS - Image 1](https://m.media-amazon.com/images/I/716Nff+x7YL.jpg)

## Questions & Answers

**Q: What are the dimensions?**
A: about 4? x 5? (they are in my shed?).  BUT; THEY WILL FIT ON 80-90% OF 4 CYCLE BRIGGS+ SOME OTHER BRANDS THAT HAVE A RECTANGULAR FILTER COVER.  (MOTOR BRAND, NOT THE MOWER BRAND).

**Q: Hello please let me know if these air filters fit for Toro Kohler 6.75hp carburetor 149cc?**
A: this filter is approx. 4-1/2? x 6? + is on most recent b+s.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great purchase!
*by Y***E on November 1, 2025*

Fast, correct, quality part. Way to go Amazon team!

### ⭐⭐⭐⭐⭐ Awesome air filter
*by C***W on May 25, 2025*

Excellent fit on my lawn mower. Great price. High quality air filter.

### ⭐⭐⭐⭐⭐ Great filters for great price.
*by G***F on June 18, 2025*

This filter works on my craftsman push mower as well as older neighbors 2 mowers and log splitter.

## Frequently Bought Together

- Harbot 491588S Flat Air Filter Cartridge for Briggs and Stratton 491588 399959 BS-4915885 625-675 Series 3.5-6.5 HP Troy-Bilt TB110 TB230 TB210 Lawn Mower Parts 12PCS
- 10 Pack 593260 Lawn Mower Air Filter 798452 334404 Replacement, Fit for Most 500 500ex 550ex 625e 675ex 675exi 725exi Series Engines Models, Compatible with Troy Bilt TB110 TB200 TB230 Lawnmower.
- MOWFILL 10 Pack 799579 Air Cleaner Foam Filter Replace for BS 4248, 5434, 799579 Fits 09P602 09P702 550e-550ex Series 09P000, 08P000 Engine Lawn Mower

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**Shop now:** [https://www.desertcart.ie/products/184556952-491588s-flat-air-filter-cartridge-for-491588-399959-4915885-625](https://www.desertcart.ie/products/184556952-491588s-flat-air-filter-cartridge-for-491588-399959-4915885-625)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-03*