---
product_id: 541965295
title: "2 Pack 78601 Air Filter with Pre Filter Replace Generac 078601 078601GS 178601GS Fits 4000XL 3000XL 3500XL XP4000 XG4000 GN3800 GN4500 5700CP 6300CP 6600CP MC1009 MC1259 MC4000 MC6600"
brand: "mowfill"
price: "¥7474"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/541965295-2-pack-78601-air-filter-with-pre-filter-replace-generac
store_origin: JP
region: Japan
---

# OEM Quality Perfect Fit Easy Storage 2 Pack 78601 Air Filter with Pre Filter Replace Generac 078601 078601GS 178601GS Fits 4000XL 3000XL 3500XL XP4000 XG4000 GN3800 GN4500 5700CP 6300CP 6600CP MC1009 MC1259 MC4000 MC6600

**Brand:** mowfill
**Price:** ¥7474
**Availability:** ✅ In Stock

## Summary

> Breathe Easy with MOWFILL! 🌬️

## Quick Answers

- **What is this?** 2 Pack 78601 Air Filter with Pre Filter Replace Generac 078601 078601GS 178601GS Fits 4000XL 3000XL 3500XL XP4000 XG4000 GN3800 GN4500 5700CP 6300CP 6600CP MC1009 MC1259 MC4000 MC6600 by mowfill
- **How much does it cost?** ¥7474 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/541965295-2-pack-78601-air-filter-with-pre-filter-replace-generac)

## Best For

- mowfill enthusiasts

## Why This Product

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

## Key Features

- • **Value Pack:** Get 2 air filters and 2 pre-filters for double the efficiency!
- • **Optimal Dimensions:** Designed with precision: 3 1/4" Width x 6" Length x 1" Height.
- • **Convenient Packaging:** Each filter is separately packaged for effortless storage.
- • **High-Quality Assurance:** Factory filter that meets OEM standards for peace of mind.
- • **Unmatched Compatibility:** Seamlessly fits Generac models 4000XL, 3000XL, and more!

## Overview

The MOWFILL2 Pack 78601 Air Filter is a high-quality replacement filter designed to fit a wide range of Generac portable generators and air compressors. With dimensions of 3 1/4" x 6" x 1", this pack includes two air filters and two pre-filters, ensuring optimal performance and easy storage. Each filter meets OEM standards, providing reliability and peace of mind for your equipment.

## Description

2 Pack 78601 Air Filter with Pre Filter Replace Generac 078601 078601GS 178601GS Fits 4000XL 3000XL 3500XL XP4000 XG4000 GN3800 GN4500 5700CP 6300CP 6600CP MC1009 MC1259 MC4000 MC6600

## Features

- ✅ Air Filter Replace Generac 078601, 078601GS, 178601GS, 78601, Briggs&Stratton 78601, 78601GS. Pre Filter Replace Generac 078602.
- ✅ Fits Generac 4000XL 3000XL 3500XL XP4000 XG4000 GN3800 GN4500 portable generator, Generac 5700CP 6300CP 6600CP pressure washer,For Generac MC1009 MC1259 MC4000 MC6600 air compressor.
- ✅ Compatible With Generac 005778-0 (XG4000) Portable Generator and 0042761 GH-220 Generator Engine,GN191 GN220,004276-1. For Generac Air compressors and generators 0485-0, 0485-1, 0486-0, 0487-0, 0503-0, 0503-1, 0504-1 and 0602-0.
- ✅ High Quality: Factory filter, meet OEM standards. Separate packaged, easy store.
- ✅ Size Perfect Fit: 3 1/4" Width x 6" Length x 1" Height, You will get 2 Pcs Air Filter With 2 Pcs Pre Filter.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | MOWFILL |
| Brand | MOWFILL |
| Product Dimensions | 15.24 x 8.26 x 2.54 cm; 100 g |
| Item model number | 78601 |
| Manufacturer part number | 78601 |
| OEM Part Number | 78601 |
| Item Weight | 100 g |

## Product Details

- **Brand:** MOWFILL
- **Product dimensions:** 15.2L x 8.3W x 2.5H centimetres
- **OEM part number:** 78601
- **Shape:** Rectangular
- **Manufacturer:** MOWFILL

## Images

![2 Pack 78601 Air Filter with Pre Filter Replace Generac 078601 078601GS 178601GS Fits 4000XL 3000XL 3500XL XP4000 XG4000 GN3800 GN4500 5700CP 6300CP 6600CP MC1009 MC1259 MC4000 MC6600 - Image 1](https://m.media-amazon.com/images/I/31a-txZvPMS.jpg)
![2 Pack 78601 Air Filter with Pre Filter Replace Generac 078601 078601GS 178601GS Fits 4000XL 3000XL 3500XL XP4000 XG4000 GN3800 GN4500 5700CP 6300CP 6600CP MC1009 MC1259 MC4000 MC6600 - Image 2](https://m.media-amazon.com/images/I/41exzERdr7S.jpg)
![2 Pack 78601 Air Filter with Pre Filter Replace Generac 078601 078601GS 178601GS Fits 4000XL 3000XL 3500XL XP4000 XG4000 GN3800 GN4500 5700CP 6300CP 6600CP MC1009 MC1259 MC4000 MC6600 - Image 3](https://m.media-amazon.com/images/I/21x90RwRg9S.jpg)

## Frequently Bought Together

- MOWFILL 2 Pack 78601 Air Filter with Pre Filter Replace Generac 078601 078601GS 178601GS Fits 4000XL 3000XL 3500XL XP4000 XG4000 GN3800 GN4500 5700CP 6300CP 6600CP MC1009 MC1259 MC4000 MC6600
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**Shop now:** [https://www.desertcart.jp/products/541965295-2-pack-78601-air-filter-with-pre-filter-replace-generac](https://www.desertcart.jp/products/541965295-2-pack-78601-air-filter-with-pre-filter-replace-generac)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-21*