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Lab Tested Ch740 25hp Engine Upgrade For Ch640-3161 Set [FtN2bCS5]

$119.99 $383.99 -69%

CH740 25HP Engine Upgrade: Perfect Fit for CH640-3161 Upgrade your CH640-3161 with our premium CH740 25HP engine replacement. This state-of-the-art engine offers a seamless "Plug-n-Play" installation, ensuring compatibility and convenience. With its

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Lab Tested Ch740 25hp Engine Upgrade For Ch640-3161 Set [FtN2bCS5]

CH740 25HP Engine Upgrade: Perfect Fit for CH640-3161

Upgrade your CH640-3161 with our premium CH740 25HP engine replacement. This state-of-the-art engine offers a seamless "Plug-n-Play" installation, ensuring compatibility and convenience. With its advanced design, the CH740 engine delivers exceptional performance and reliability, making it an ideal choice for your machinery. Experience the power and efficiency of this upgraded engine with features like hydraulic lifters and an HDAC air cleaner, all backed by a 3-year commercial warranty.

Advanced Engine Specifications

The CH740 25HP engine is engineered for advanced performance and lasting durability. It boasts a standard 10% governor that delivers power faster, ensuring quick and efficient operation. The automotive-grade head gasket enhances durability and reliability, while hydraulic lifters eliminate the need for maintenance on the valve train. With Kohler's Global network of over 13,000 dealers, you can count on easy access to parts and minimal downtime. Our comprehensive kit includes essential components such as exhaust gaskets, driveline adaptor, and plug-n-play wiring, ensuring a hassle-free installation.

Enhance Your Equipment's Performance

Whether you're using your machinery for professional or personal applications, the CH740 25HP engine upgrade will significantly enhance your equipment's performance. With its effortless starting capabilities in extreme weather conditions and superior power delivery, this engine is a game-changer for your machinery. Our commitment to customer support is unwavering, offering unlimited technical assistance throughout the process. With our "kit guarantee," you can rest assured that you'll receive everything you need for a smooth conversion. Upgrade your CH640-3161 today and experience the difference that the CH740 25HP engine can make!

What Our Customers Say

January 18, 2026

Absolutely no complaints!

This product is a great example of innovative and functional design.

- Makai S..

January 18, 2026

Absolutely no complaints!

It's so well made, I expect it to last for a very long time.

- Jonathan F..

January 18, 2026

Absolutely no complaints!

This product is a great example of innovative and user-friendly design.

- Cody S..

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