Air Filter Cover for 650EXI, 675EXI & 675IS Series Lawn Mower Engines

Keep your lawn mower running at peak performance with this direct-fit Air Filter Cover (Part #594575), designed specifically for Briggs & Stratton 650EXI, 675EXI, and 675IS series engines. Made from durable black plastic, this lightweight replacement cover (just 40g) provides a secure, snug fit to protect your air filter from debris, dust, and the elements — helping to maintain proper airflow and engine efficiency season after season.

Made in Mainland China.

Compatible Engine Models

This air filter cover is confirmed compatible with the following engine models and types:

650EXi Series: 103M02-0089-H1
675EXi Series: 103M02-0011-H1, 104M0B-0091-H1, 104M02-0018-H1, 104M02-0045-H1, 104M02-0046-H5, 104M02-0066-H1
675iS Series: 104M05-0047-H1, 104M05-0048-H1, 104M0B-0065-H1

Always verify your engine number before ordering to ensure the correct fit for your specific mower model.

Product Specifications

Part Number: 594575
Color: Black
Weight: 40g
Compatible Series: 650EXI, 675EXI, 675IS
Application: Lawn Mower Air Filter Housing

Package Contents

1x Air Filter Cover

Why Replace Your Air Filter Cover?

A cracked, broken, or missing air filter cover can allow unfiltered air, dust, and grass clippings to enter your engine, leading to reduced performance and premature engine wear. Replacing it promptly is one of the simplest and most cost-effective ways to protect your lawn mower engine investment. For general lawn mower maintenance tips, visit the EPA's guidance on small engine upkeep.

Notes

Actual color may vary slightly from on-screen images due to monitor brightness and lighting conditions.
Please allow a slight manual measurement deviation for listed dimensions and weight.

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Frequently Asked Questions

Q: What lawn mower engines is this air filter cover compatible with?

A: This air filter cover (Part #594575) is designed to fit Briggs & Stratton 650EXI, 675EXI, and 675IS series lawn mower engines, including specific models such as 103M02-0089-H1, 104M02-0018-H1, 104M05-0047-H1, and others listed above. Always check your engine number on the engine label before purchasing.

Q: Is this an OEM or aftermarket replacement part?

A: This is an aftermarket replacement air filter cover engineered to match OEM specifications for the listed 650EXI, 675EXI, and 675IS series engines. It is designed for a direct, secure fit without modification.

Q: How do I install the air filter cover on my lawn mower?

A: Installation is straightforward — simply align the cover over the air filter housing on your mower engine and snap or clip it securely into place. No special tools are required. Always ensure the engine is off and cool before performing any maintenance or part replacement.

Q: What does the part number 594575 refer to?

A: Part number 594575 is the reference number for this air filter cover, used to identify compatibility with Briggs & Stratton 650EXI, 675EXI, and 675IS series small engines commonly found in residential walk-behind lawn mowers.

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.