---
product_id: 7339821
title: "Air Filter Cartridge/Pre-Cleaner 12.5-20 HP 5050K"
brand: "briggs & stratton"
price: "R1390"
currency: ZAR
in_stock: true
reviews_count: 13
url: https://www.desertcart.co.za/products/7339821-air-filter-cartridge-pre-cleaner-12-5-20-hp-5050k
store_origin: ZA
region: South Africa
---

# Replaces two service parts in one Fits 12.5-20 HP engines Genuine OEM Briggs & Stratton part Air Filter Cartridge/Pre-Cleaner 12.5-20 HP 5050K

**Brand:** briggs & stratton
**Price:** R1390
**Availability:** ✅ In Stock

## Summary

> 🛠️ Power up your engine’s breathability with authentic precision!

## Quick Answers

- **What is this?** Air Filter Cartridge/Pre-Cleaner 12.5-20 HP 5050K by briggs & stratton
- **How much does it cost?** R1390 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/7339821-air-filter-cartridge-pre-cleaner-12-5-20-hp-5050k)

## Best For

- briggs & stratton enthusiasts

## Why This Product

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

## Key Features

- • **Easy Replacement:** Direct OEM replacement for parts #394018S and #272490S, making upgrades hassle-free and ensuring perfect fit every time.
- • **Trusted OEM Quality:** Genuine Briggs & Stratton part guarantees durability and reliability, maintaining your engine’s factory-level efficiency.
- • **Dual-Function Design:** Combines air filter and pre-cleaner in one cartridge, maximizing engine protection and reducing maintenance frequency.
- • **Precision Engine Fit:** Designed specifically for 12.5 to 20 HP horizontal crankshaft L-Head and Vanguard OHV V-Twin engines, ensuring seamless compatibility and peak performance.
- • **Lightweight & Durable:** At just 1.6 ounces, this oval-shaped filter balances robust filtration with minimal weight, optimizing engine airflow without compromise.

## Overview

The Briggs & Stratton Air Filter Cartridge/Pre-Cleaner 5050K is a genuine OEM replacement part engineered for 12.5 to 20 HP horizontal crankshaft L-Head and most Vanguard OHV V-Twin engines. Combining air filtration and pre-cleaning in one lightweight, durable unit, it ensures optimal engine protection and performance while simplifying maintenance. Trusted by professionals, this part guarantees a perfect fit and factory-level reliability.

## Description

Product Description Briggs & Stratton air filter cartridge/pre-cleaner 12. 5 - 20 HP 5050K From the Manufacturer Genuine Briggs & Stratton air filter cartridge with pre-cleaner for 12.5 through 20 horsepower horizontal crankshaft L-Head and most Vanguard OHV V-Twin engines. Replaces Briggs & Stratton service part number #394018S (air filter), and #272490S (pre-cleaner).

Review: Great Value - I have bought many of these from desertcart and they are all high quality B&S parts that fit and perform well. Now if I could just get my employees to stop overfilling the engines with oil which blows back thru these air filters plugging them I would not need to buy so many (please note that this not an indication that there is anything wrong with these filters, just defective employees).
Review: Direct OEM replacement - Filter is as good as the original Vanguard filter. Excellent quality, fits perfect

## Features

- Part# 394018S/272490S In Display Packaging
- Replaces Briggs &Amp; Stratton Service Part #394018S (Air Filter), And #272490S (Pre-Cleaner)
- For 12.5 Through 20 Horsepower Horizontal Crankshaft L-Head Twin And Most Vanguard Ohv V-Twin Engines
- Genuine Briggs &Amp; Stratton Part

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00004RB1S |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #274,869 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #2,656 in Lawn Mower Air Filters |
| Brand | Briggs & Stratton |
| Brand Name | Briggs & Stratton |
| Customer Reviews | 4.8 out of 5 stars 745 Reviews |
| Fit Type | Vehicle Specific Fit |
| Global Trade Identification Number | 00024847900316 |
| Included Components | Briggs & Stratton Air Filter - 12.5 to 20 HP, Model Number 5050D |
| Item Type Name | B and S Engine Air Filter |
| Item Weight | 1.6 ounces |
| Manufacturer | Briggs & Stratton |
| Manufacturer Part Number | 394018S/272490S |
| Manufacturer Warranty Description | Warranted 90 Days for Defects in Material and Workmanship |
| Model Number | 5050D |
| Number of Items | 1 |
| OEM Equivalent Part Number | 5050K |
| OEM Part Number | 5050K |
| Product Grade | Performance Part |
| Shape | Oval |
| UPC | 024847900316 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Briggs & Stratton
- **Fit Type:** Vehicle Specific Fit
- **Global Trade Identification Number:** 00024847900316
- **OEM Part Number:** 5050K
- **Product Grade:** Performance Part

## Images

![Air Filter Cartridge/Pre-Cleaner 12.5-20 HP 5050K - Image 1](https://m.media-amazon.com/images/I/81uNYsAlntL.jpg)

## Questions & Answers

**Q: Ok for 06 vanguard 35 vertical shaft model 613477. I cant seem to find 1 specifically for this motor.  I understand the wrong filter can cause damage?**
A: Check on the B&S website for those answers. If it fits within the stock housing and is the same configuration I can't imagine why it would cause any issues.

**Q: Is the filter the same as part #806232?**
A: It may fit but it's not the right part number so something is probably different. 
I think you need this instead:
Genuine Briggs & Stratton 692519 Air Filter & 692520 Pre Filter Combo Set OEM

**Q: can you buy just the pre filter?**
A: not that I know of

**Q: will this replace filter 92305mn2**
A: It fit a 1984 18hp. Twin cyl Briggs and Stratton. That's all the help I can offer

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Value
*by A***N on January 1, 2014*

I have bought many of these from Amazon and they are all high quality B&S parts that fit and perform well. Now if I could just get my employees to stop overfilling the engines with oil which blows back thru these air filters plugging them I would not need to buy so many (please note that this not an indication that there is anything wrong with these filters, just defective employees).

### ⭐⭐⭐⭐⭐ Direct OEM replacement
*by E***W on March 10, 2024*

Filter is as good as the original Vanguard filter. Excellent quality, fits perfect

### ⭐⭐⭐⭐⭐ What can I say?
*by A***K on December 21, 2022*

These were oem parts. Fit was good. I expect nothing else but proper function from OEM parts. Why else would I pay more for them.

## Frequently Bought Together

- Briggs & Stratton Air Filter Cartridge/Pre-Cleaner 12.5-20 HP 5050K
- Briggs & Stratton 2-1/4" Standard Oil Filter
- Briggs & Stratton 491055S - 2 Pack

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**Shop now:** [https://www.desertcart.co.za/products/7339821-air-filter-cartridge-pre-cleaner-12-5-20-hp-5050k](https://www.desertcart.co.za/products/7339821-air-filter-cartridge-pre-cleaner-12-5-20-hp-5050k)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-10-02*