• Some stock photographs may show options that are not included. Please check product description.
Max Power Precision Parts

Foam Air Filter — Replacement Foam Type

Mfg.#
334398
Sku#
5604475
  • Replaces Briggs & Stratton 799579, 5434K

* Estimated stock levels as of Mon, May 18, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

This Foam Air Filter for Briggs and Stratton is a straightforward replacement part designed for anyone who wants to keep their small engine running cleanly and reliably. Made by Max Power Precision Parts, this foam element replaces Briggs & Stratton part numbers 799579 and 5434K, giving you a direct-fit option when performing routine maintenance. Its simple foam construction traps dust and debris before they enter the engine, helping preserve performance and extend the life of the machine. Easy to swap in during tune-ups, it’s a practical choice for homeowners and DIY mechanics who service lawn and garden equipment or other Briggs & Stratton-powered tools. Use it when refreshing your air filtration to restore proper airflow and keep your engine breathing as intended.

Specifications

General

Type Foam Air Filter

Please choose a store for pricing and availability.

Find Your Local Store
Feedback