JOHN DEERE RE39799 Flywheel

( Brand: John Deere ), ( Manufacturer Part Number: RE39799 ), ( Type: Parts )

Review JOHN DEERE Flywheel New Oem

The Deere & Company RE39799 flywheel is an essential component of John Deere lawn tractors, ensuring smooth and reliable operation. This flywheel, specifically designed for the John Deere X300, X350, X370, X390, and X530 series tractors, is meticulously crafted for durability and efficiency.

Measuring approximately 27.2 inches in diameter and 3 inches in width, this flywheel is robust enough to handle the demands of heavy-duty lawn care tasks. It is manufactured using high-quality, heat-treated steel, ensuring its ability to withstand the rigors of continuous use. The surface of the flywheel is finely machined to provide an ideal surface for the clutch system to engage and disengage effectively.

One of the notable features of the RE39799 flywheel is its compact design. Its slim profile allows for optimal clearance between the engine and the transmission, contributing to the overall compactness of the lawn tractor. This design also makes it easier to perform routine maintenance tasks, such as clutch adjustments and flywheel inspections.

The RE39799 flywheel is an essential component of the tractor's drivetrain system, working in conjunction with the clutch system to transmit power from the engine to the transmission and ultimately to the wheels. Its precise weight and dimensions help ensure efficient power transfer and smooth operation of the tractor.

When it comes to maintaining your John Deere lawn tractor, the RE39799 flywheel is a critical component to keep in good working order. Regular inspections and timely replacement, when necessary, will help ensure the longevity and optimal performance of your tractor.

In summary, the Deere & Company RE39799 flywheel is a crucial part of John Deere lawn tractors, designed for durability, efficiency, and smooth power transfer. Its compact design, high-quality materials, and fine machining make it an essential component for reliable lawn care performance.

The Deere RE39799 flywheel is a vital component of John Deere lawn tractors, particularly those with 19.5 horsepower engines. The flywheel plays a crucial role in the engine's operation, storing and releasing energy to help maintain consistent engine speed. Here are some pros and cons that may help you decide if purchasing a new Deere RE39799 flywheel is the right choice for you:

1. Improved Performance: A new flywheel can lead to improved engine performance. A worn-out or damaged flywheel can cause engine vibration and uneven power delivery. A new flywheel can help reduce these issues, resulting in a smoother and more efficient operation.

2. Longer Engine Life: The flywheel is a critical component of the engine, and a worn-out or damaged one can lead to more significant issues. By replacing the flywheel, you can help ensure the longevity of your engine and avoid costly repairs down the line.

3. Better Fuel Efficiency: A new flywheel can help improve fuel efficiency. A worn-out flywheel can cause the engine to work harder, resulting in increased fuel consumption. A new flywheel can help reduce this issue, leading to better fuel economy.

1. Cost: Replacing a flywheel can be a significant expense, especially for those on a tight budget. The cost of a new Deere RE39799 flywheel can range from $200 to $400, depending on the retailer and shipping costs.

2. Time and Labor: Installing a new flywheel can be a time-consuming and labor-intensive process. Depending on your mechanical abilities, you may need to hire a professional to install the flywheel, which can add to the overall cost.

3. Availability: Depending on the retailer, availability of the Deere RE39799 flywheel can be an issue. Some retailers may have a limited supply of this specific flywheel, which can result in longer shipping times or even out-of-stock situations.

In conclusion, replacing the Deere RE39799 flywheel can lead to improved engine performance, longer engine life, and better fuel efficiency. However, the cost, time and labor required, and availability can be significant drawbacks. Ultimately, the decision to replace the flywheel depends on the individual's specific circumstances and priorities. If the engine is performing poorly or showing signs of damage, replacing the flywheel may be the best option. However, if the budget is tight, and the engine is still functioning reasonably well, it may be worth considering other options, such as regular maintenance or even rebuilding the engine.

If you have decided to replace the Deere RE39799 flywheel, it is crucial to find a reputable and reliable supplier. Checking with authorized John Deere dealers or trusted online retailers is recommended. Additionally, make sure to follow the manufacturer's instructions carefully during the installation process to avoid any potential issues. Finally, consider the long-term benefits of a new flywheel and the potential cost savings from improved engine performance and longevity.

Details:

Buyer should verify this is the exact part needed before purchasing.

part #: re39799 prices

• $685.15-$921.07

specifications flwheflepla:

• brand: John Deere
• mpn: Re39799
• type: Parts

payments flwheflepla:

• credit card: Diners-club
• wallet: Google-pay
• other

seller flwheflepla:

• rating: 99.7%
• # reviews: 13998
• city: Columbus, Wisconsin

offer flwheflepla:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 5
• started: February 18, 2026
• best offers: True

general flwheflepla:

• condition: New
• Car Truck Parts Accessories > Transmission Drivetrain > Flywheels Flexplates

returns flwheflepla:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

shipping flwheflepla:

• cost: $35.95
• type: Fixed
• class: Standard
• transit: 2-6 Days
• service: Standard

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