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ONAN 140-3447
Ships (leaves our warehouse) within next business day if in stock
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Available for US and Canada only. In other country? Please contact us.
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Cancer and Reproductive Harm - www.P65Warnings.ca.gov



Discover the Cummins AIR INTAKE RESONATOR ASSEMBLY (SKU: 140-3447) - a premium replacement part designed to optimize your outdoor equipment's performance. Our store is your top choice for authentic Cummins parts, ensuring a perfect fit and long-lasting durability. Take advantage of our competitive pricing and expedited shipping options to get your equipment up and running in no time. Upgrade your lawn mower with genuine parts from our store today!

The AIR INTAKE RESONATOR ASSEMBLY, SKU 140-3447 by Cummins, is a crucial component in your outdoor equipment. Designed to regulate air intake, it ensures optimal performance and efficient combustion within your machinery. This assembly helps to reduce engine noise and vibration, providing a smoother operation while extending the lifespan of your equipment. Trust the AIR INTAKE RESONATOR ASSEMBLY to maintain the proper air-to-fuel ratio and enhance the overall functionality of your lawn mower or outdoor machine.

Known for their outstanding quality and durability, Cummins products are always a top choice for outdoor equipment enthusiasts. The brand's reliability and performance have been demonstrated time and time again, making them a trusted name in the industry. Customers can rest assured that when they choose Cummins, they are investing in equipment and parts that are built to last and deliver exceptional results. With a commitment to excellence and innovation, Cummins continues to set the standard for high-quality outdoor equipment solutions.

With an exceptional selection of genuine replacement parts and tools for home garden and outdoor equipment, finding the right component for your lawn mower or outdoor machinery is effortless. Our store prides itself on providing top-quality products for various equipment brands, ensuring that your tools are always in top working condition.

Using authentic OEM parts is crucial in maintaining the performance and longevity of your outdoor equipment. By opting for original replacement parts, you guarantee a precise fit and function, preserving the integrity of your machines. Trusting aftermarket products may compromise the efficiency and durability of your equipment, making it essential to choose OEM components for optimal performance.

Our online store proudly offers top-notch customer service to assist you in finding the perfect replacement parts and manuals for your outdoor equipment needs. Our knowledgeable team is dedicated to providing expert guidance to ensure you find the best quality replacements at the most competitive prices on the market. Rest assured, when you shop with us, satisfaction is guaranteed. Let us help you keep your lawn mower and outdoor equipment in prime condition without breaking the bank.

140-3447 Replacement Specs

Part Manufacturer: Cummins

Product Number: 140-3447

Cummins Manuals and Additional Information

Explore our "fast moving parts section" to discover a wide range of reliable Cummins replacement components. From essential engine parts to intricate assemblies, we offer a diverse selection to meet your repair and maintenance needs. Find top-quality Cummins parts to keep your outdoor equipment running smoothly and efficiently.

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