ATRACYPART carburetor for Kohler CH-series engines (Fits CH18–CH740) — direct-fit replacement, 24-month warranty

High-quality replacement carburetor engineered to restore steady fuel delivery and reliable performance on Kohler CH-series engines (CH18–CH740).

If your Kohler-powered equipment is sputtering, idling poorly, or has uneven throttle response, installing a properly matched carburetor can bring it back to dependable operation. This ATRACYPART carburetor is built to fit a wide range of Kohler COMMAND PRO twin-cylinder engines and replaces multiple original part numbers, making it a practical spare or service part. It’s manufactured from durable materials and comes with a 24-month after-sales warranty to reduce downtime and give you confidence after purchase.

Which Kohler engines will this carburetor fit?

This unit is designed specifically for Kohler CH-series engines commonly used in commercial and residential equipment. It fits CH18, CH20, CH22, CH23, CH620, CH640, CH670, CH680, CH730, and CH740 models, so it covers many common generator, mower, and utility engine applications.

• Compatible with Kohler COMMAND PRO twin-cylinder CH engines.
• Replaces OEM numbers such as 2485359-S, 24-853-43-S, 24-853-59-S, and more.
• Designed for direct-fit replacement to simplify installation.

How does this replacement improve engine performance?

A worn or clogged carburetor often causes power loss, hard starts, and unstable idling. This replacement restores consistent fuel metering and throttle response, helping the engine run cleaner and more predictably without advanced tuning. Improved fuel flow reduces surging and helps the engine reach operating speed faster.

• Restores steady fuel-air mixture for smoother throttle response.
• Reduces stalls, hesitation, and uneven idle behavior.
• Helps maintain output under varying loads for reliable operation.

Is installation straightforward and what tools are required?

Installation is intended to be user-friendly for mechanically inclined owners; many DIYers can complete the swap with common hand tools. The carburetor is shaped to match OEM mounting points and fuel connections, reducing the need for adapters. If you follow basic safety steps—disconnecting the battery and draining fuel—you can replace it yourself in most cases.

• Typical tools: socket set, screwdrivers, pliers, gasket sealant or new gasket.
• No specialized machining or modification typically required.
• Follow safety steps: work on a cool engine and drain or isolate fuel lines.

What warranty and support come with this part?

ATRACYPART provides a 24-month after-sales warranty to cover manufacturing defects and support issues. The warranty process is designed to be straightforward, and the customer team is available to help if you encounter fitment questions or need assistance during installation. Keep purchase records and photos if you need to make a claim.

• 24-month warranty on manufacturing defects and functional failures.
• Dedicated customer support for troubleshooting and replacement guidance.
• Easy warranty claim process with proof of purchase.

Who is this for? This ATRACYPART carburetor is aimed at owners and technicians who maintain Kohler COMMAND PRO CH-series engines—such as landscapers, small-engine repair shops, fleet managers, and DIY homeowners. It’s a practical replacement when your original carburetor is leaking, clogged, or no longer providing stable fuel delivery and you want a durable, direct-fit part backed by a two-year warranty.