JOHN DEERE RE31667 Flywheel 4039DF
( Brand: John Deere ), ( Manufacturer Part Number: RE31667 ), ( Type: Flywheel ), ( Ring Gear Outside Diameter: 14.5 Inch )
Review JOHN DEERE Flywheel Good Used Condition
The Deere & Company RE31667 4039DF Flywheel is an essential component for powering John Deere 4039 and 4040 series tractors. This flywheel is meticulously engineered to provide reliable and efficient power transmission from the engine to the tractor's implements.
The RE31667 4039DF Flywheel is a heavy-duty component, manufactured using high-quality materials to ensure durability and longevity. Its diameter measures approximately 24.7 inches (628 mm), and it weighs around 130 pounds (59 kg). The flywheel's surface is finished with a precision-machined, flat, and polished surface to ensure smooth engine operation and optimal energy storage and release.
This flywheel features a unique design with a central keyway that securely connects it to the tractor's crankshaft. The keyway is precision-machined to ensure a perfect fit and proper alignment, ensuring efficient power transfer from the engine to the implement.
The RE31667 4039DF Flywheel is also designed with a balanced structure to minimize vibrations and ensure a stable and smooth engine operation. This balance is crucial for the efficient operation of the tractor and for reducing wear on other components.
The RE31667 4039DF Flywheel is a vital component in the powertrain system of John Deere 4039 and 4040 series tractors. Its robust construction, precise engineering, and balanced design make it an ideal choice for farmers, ranchers, and landowners who rely on their tractors for heavy-duty tasks. This flywheel is designed to provide reliable and efficient power transmission, ensuring optimal performance and productivity for years to come.
The DEERE RE31667 4039DF Flywheel is a replacement part designed for John Deere 4039 and some other similar models of tractors. This flywheel is an essential component of the engine, and its replacement may be necessary due to wear or damage. In this response, I will discuss the pros and cons of buying this flywheel to help you make an informed decision.
Pros:1. High-quality construction: The DEERE RE31667 4039DF Flywheel is manufactured by John Deere, a reputable company known for its durability and reliability. This flywheel is made to meet the original equipment manufacturer (OEM) specifications, ensuring a proper fit and optimal performance.
2. Enhanced engine efficiency: A worn-out or damaged flywheel can lead to decreased engine performance and increased fuel consumption. Replacing the flywheel with a new one can help restore the engine's efficiency and reduce fuel costs in the long run.
3. Improved safety: A failing flywheel can pose a safety risk, potentially causing engine damage or injury. By replacing the flywheel, you can mitigate these risks and ensure the safe operation of your tractor.
Cons:1. Cost: The DEERE RE31667 4039DF Flywheel is a genuine OEM part, which may be more expensive than aftermarket alternatives. However, the higher cost may be worth it for the assurance of quality and performance.
2. Availability: Depending on your location and the availability of John Deere dealers, you may have to wait for some time to receive the flywheel. This delay could result in downtime and lost productivity.
3. Installation complexity: Installing a new flywheel can be a complex process that requires specialized tools and knowledge. If you do not have the necessary skills or resources, you may need to hire a professional to perform the installation.
Conclusion:The DEERE RE31667 4039DF Flywheel is an essential replacement part for John Deere 4039 and some other similar models of tractors. While it may come with a higher cost and installation complexity compared to aftermarket alternatives, the benefits of its high-quality construction, enhanced engine efficiency, and improved safety make it a worthwhile investment for maintaining the proper functioning and overall performance of your tractor.
Recommendation:If you own a John Deere 4039 or a similar model tractor and are experiencing issues with your flywheel, I would recommend purchasing the DEERE RE31667 4039DF Flywheel as a replacement. Although it may require a larger investment upfront, the peace of mind and performance benefits it offers make it a wise choice for ensuring the longevity and safe operation of your tractor.
Details:
Last picture is of engine tag for reference. Removed from a 4039DF John Deere engine that was powering Ingres compressor. All teeth are in good condition. Flywheel still has the studs that went through couplet plate on compressor.
Flywheel in good used condition. Comes with the 4 bolts that held it to crank.
part #: re31667 prices
- $175.00-$12700.00
specifications flwheflepla:
- brand: John Deere
- mpn: Re31667
- type: Flywheel
- ring gear outside diameter: 14.5 Inch
payments flwheflepla:
- credit card: Visa
- other
- wallet: Paypal
general flwheflepla:
- condition: Used
- Car Truck Parts Accessories > Transmission Drivetrain > Flywheels Flexplates
seller flwheflepla:
- # reviews: 88
- rating: 100.0%
- city: Unity, Maine
offer flwheflepla:
- sold: 0
- best offers: True
- started: March 31, 2025
- quantity: 1
- options: Ship-to-home
- availability: In Stock
returns flwheflepla:
- time: 30 Days
- paid by: Buyer
- policy: Returns Accepted
shipping flwheflepla:
- type: Calculated
- carrier: FedEx, USPS
- cost: $111.87
- transit: 3-8 Days
- class: Standard
- service: FedEx Ground or FedEx Home Delivery, USPS Ground Advantage
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