KUBOTA 1AU21-63822 Flywheel 17299-25015 D1703 98-TEETH

( Manufacturer Part Number: 1AU21-63822 ), ( Number Of Teeth: 98 ), ( Item Thickness: 2-1/2 ), ( Type: Flywheel ), ( Ipn: 17299-25015 ), ( Flywheel Type: Solid ), ( Ring Gear Outside Diameter: 11-3/4 ), ( Material: Cast Iron ), ( Country Of Origin: Japan )

Review KUBOTA Genuine Oem Flywheel 98-teeth

The Kubota 1AU21-63822 flywheel is an essential component of Kubota Tractor model's engine system. This flywheel, specifically marked as D1703 and featuring 98 teeth, plays a crucial role in the smooth operation of the tractor's engine.

Measuring approximately 33.8 inches in diameter and 3.3 inches in thickness, this heavy-duty flywheel is precisely engineered to provide optimal engine performance. The flywheel's substantial mass helps to maintain a consistent engine speed, even during heavy loads or rapid acceleration.

The 98 teeth on the outer circumference of the flywheel are designed to engage with the tractor's clutch system. Each tooth is meticulously crafted from high-strength steel, ensuring durability and longevity. The teeth's precise shape and spacing facilitate efficient power transfer between the engine and the transmission, ensuring a responsive and dependable driving experience.

The Kubota 1AU21-63822 flywheel is also characterized by its robust design. The flywheel's surface is treated with a durable, wear-resistant coating to protect against the harsh operating conditions commonly encountered in agricultural applications. Additionally, the flywheel is balanced to minimize vibration and ensure quiet operation.

In summary, the Kubota 1AU21-63822 D1703 98-tooth flywheel is an essential component of Kubota's tractor engine system. Its large size, heavy mass, and precise tooth design facilitate optimal engine performance, power transfer, and durability. The flywheel's robust design, including its wear-resistant coating and balance, ensures reliable and efficient operation, even in the most demanding conditions.

Buying a Kubota 1AU21-63822 flywheel with a D1703 98-teeth can be a good investment for those who own or operate Kubota tractors. Here are some pros and cons that may help in making an informed decision:

1. Improved Performance: A new flywheel and clutch system can lead to improved tractor performance. It can result in smoother operation, better acceleration, and reduced vibration.

2. Longer Durability: Worn-out or damaged clutch components can lead to frequent repairs. By investing in a new flywheel and clutch system, you can extend the life of your tractor and reduce maintenance costs in the long run.

3. Better Resale Value: A well-maintained tractor with new clutch components can fetch a higher resale value compared to a tractor with worn-out or damaged parts.

1. Cost: Replacing a flywheel and clutch system can be an expensive investment. The cost of the Kubota 1AU21-63822 flywheel and D1703 98-teeth, as well as the labor costs for installation, can add up.

2. Time: Installing a new flywheel and clutch system can take significant time. Depending on the complexity of the tractor's clutch system, the installation process can take anywhere from a few hours to a full day.

3. Availability: Depending on the availability of the specific parts you need, you may have to wait for some time before you can get them installed. It's always a good idea to check with your local Kubota dealer or supplier to see if they have the parts in stock.

Investing in a new Kubota 1AU21-63822 flywheel and D1703 98-teeth can lead to improved tractor performance, extended durability, and better resale value. However, it can also be a costly and time-consuming investment. Consider the age and condition of your tractor, as well as the availability and cost of the parts, before making a decision. If you're experiencing frequent clutch issues or notice significant vibration or poor acceleration, it may be worth the investment. Otherwise, regular maintenance and timely replacement of worn-out parts may be sufficient. Ultimately, the decision to buy a new flywheel and clutch system depends on your specific needs and circumstances.

Details:

Let me know if you also want to include the bolts. Comes with spline insert. This flywheel came off a Kabota1703 engine, low hours machine.

part #: 1au2163822 prices

• $155.00-$499.95

specifications flwheflepla:

• for makes: Kubota
• mpn: 1au21-63822
• number of teeth: 98
• item thickness: 2-1/2
• type: Flywheel
• ipn: 17299-25015
• flywheel type: Solid
• ring gear outside diameter: 11-3/4
• material: Cast Iron
• country of origin: Japan

general flwheflepla:

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

seller flwheflepla:

• city: Cleveland, Ohio
• rating: 100.0%
• # reviews: 683

payments flwheflepla:

• other
• wallet: Apple-pay
• credit card: Visa

offer flwheflepla:

• started: March 10, 2026
• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 1

returns flwheflepla:

• policy: No Returns

shipping flwheflepla:

• transit: 4-9 Days
• service: USPS Ground Advantage
• carrier: USPS
• class: Standard
• type: Calculated
• cost: $66.56

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