---
product_id: 671065887
title: "HUZTL 0J8478 Air Filter for Generac Generator 14-22KW 0J8478S"
brand: "huztl"
price: "23777 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/671065887-huztl-0j8478-air-filter-for-generac-generator-14-22kw-0j8478s
store_origin: HU
region: Hungary
---

# Compact 9.37" x 5.43" x 1.34" size Fits 14-22KW Generac engines High-efficiency dust & debris filtration HUZTL 0J8478 Air Filter for Generac Generator 14-22KW 0J8478S

**Brand:** huztl
**Price:** 23777 Ft
**Availability:** ✅ In Stock

## Summary

> 🛠️ Power up your peace of mind with the ultimate air filter upgrade!

## Quick Answers

- **What is this?** HUZTL 0J8478 Air Filter for Generac Generator 14-22KW 0J8478S by huztl
- **How much does it cost?** 23777 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/671065887-huztl-0j8478-air-filter-for-generac-generator-14-22kw-0j8478s)

## Best For

- huztl enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Mighty:** Engineered with a sleek 9.37" x 5.43" x 1.34" profile to maximize airflow without bulk—space-smart and performance-ready.
- • **Trusted OEM Replacement:** Direct substitute for Generac part numbers 0J8478 and 0J8478S—no compromises on quality or fit.
- • **Ultimate Engine Protection:** Premium filter paper traps dust and debris before they reach your carburetor and engine—extend your generator’s lifespan effortlessly.
- • **Precision Fit for Powerhouses:** Seamlessly compatible with Generac 14-22KW V-Twin 990CC & 999CC engines post-2013—keep your generator running flawlessly.
- • **Double the Value, Double the Confidence:** Includes 2 high-quality air filters plus responsive customer support—because downtime is not an option.

## Overview

The HUZTL 0J8478 Air Filter is a premium replacement designed specifically for Generac 14-22KW air-cooled generators with V-Twin 990CC and 999CC engines from 2013 onward. Measuring a compact 9.37" x 5.43" x 1.34", it features high-quality filter paper that effectively blocks dust and debris, protecting your carburetor and engine. This package includes two filters, ensuring reliable performance and extended generator life with a perfect OEM fit for part numbers 0J8478 and 0J8478S.

## Description

Generator Air Filter: Air filter approximate size: Length: 9.37"(23.8cm), Width : 5.43"(13.8), Height: 1.34"(3.4cm) High quality factory filter, excellent filter paper designed to filter out dust and debris from contaminating the carburetor and the engine  Air filter Compatible with:: V-Twin 990CC and 999CC engine 14-22KW Post 2013 or later 14kW - 20kW 2013 Evolution series used on Guardian, Centurion, Watchdog, Eaton and generators.  Replacement for part #:: For 0J8478S 0J8478  Package included:: 2 x air filter

## Features

- Air filter replaces for Generac part number: 0J8478S 0J8478, filter air element is designed for use with Generac air-cooled generators
- 0J8478S Air cleaner compatible with V-Twin 990CC and 999CC engine 14-22KW Post 2013 or later
- 0J8478S filter air element compatible with 14kW - 20kW 2013 Evolution series used on Guardian, Centurion, Watchdog, Eaton and generators
- Approximate size: Length: 9.37"(24cm), Width : 5.43"(13.9cm), Height: 1.34"(3.4cm). High quality factory filter, excellent filter paper designed to filter out dust and debris from contaminating the carburetor and the engine
- Package includes: You will receive what you see in the first picture. With our friendly and prompt customer service. Worthwhile to choose!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | HUZTL |
| Brand | HUZTL |
| Model | For Generac |
| Product Dimensions | 22.86 x 12.7 x 2.54 cm; 299 g |
| Item model number | generator air filter 22kw |
| Exterior | Machined |
| Manufacturer Part Number | 0J8478S 0J8478 |
| OEM Part Number | 0J8478S 0J8478 |
| Item Weight | 299 g |

## Product Details

- **Product grade:** Replacement Part
- **Brand:** HUZTL
- **Fit type:** Universal Fit
- **Product dimensions:** 23.8L x 13.8W x 3.4H centimeters
- **OEM part number:** 0J8478S 0J8478

## Images

![HUZTL 0J8478 Air Filter for Generac Generator 14-22KW 0J8478S - Image 1](https://m.media-amazon.com/images/I/81vCDbYnRqL.jpg)
![HUZTL 0J8478 Air Filter for Generac Generator 14-22KW 0J8478S - Image 2](https://m.media-amazon.com/images/I/71aoBFX1OdL.jpg)
![HUZTL 0J8478 Air Filter for Generac Generator 14-22KW 0J8478S - Image 3](https://m.media-amazon.com/images/I/717KB80CtFL.jpg)
![HUZTL 0J8478 Air Filter for Generac Generator 14-22KW 0J8478S - Image 4](https://m.media-amazon.com/images/I/7121npcvVXL.jpg)
![HUZTL 0J8478 Air Filter for Generac Generator 14-22KW 0J8478S - Image 5](https://m.media-amazon.com/images/I/81W4zMAex9L.jpg)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-25*