1. Flywheels + Flexplates For Sale
  2. sku: 11433773942415623
  3. CUMMINS 3972705

CUMMINS 3972705 Flywheel

3974919 Cummins 3972705 Flywheel

( Brand: Cummins ), ( Manufacturer Part Number: 3972705 ), ( Type: Flywheel ), ( Oe/oem Part Number: 3974919 ), ( Material: Steel ), ( Country/region Of Manufacture: India )

Review CUMMINS Flywheel

The Cummins 3972705 Flywheel is a critical component of heavy-duty industrial and automotive applications. This flywheel, manufactured by Cummins Power Generation, is designed to provide optimal engine performance and durability.

Measuring approximately 22.5 inches in diameter and 3.5 inches in width, this flywheel is engineered to fit specific Cummins engines. Its robust construction is achieved through the use of high-quality materials, including a forged steel shell and a precisely balanced cast iron counterweight.

The Cummins 3972705 Flywheel features a dual mass design, which provides effective engine vibration damping. This design not only ensures smooth engine operation but also helps to reduce wear and tear on other engine components. The dual mass design also allows for greater engine torque capacity, making it suitable for high-performance applications.

The flywheel's surface is finished with a precision-machined friction surface that ensures efficient energy transfer from the clutch assembly to the engine. The friction material used is a high-performance, organic compound that offers excellent grip and wear resistance.

The Cummins 3972705 Flywheel is also designed with safety in mind. Its thick, ribbed design provides increased clamping force, which helps to prevent clutch slippage and ensure a secure connection between the engine and the transmission. Additionally, the flywheel's bolt holes are precision-drilled and chamfered for easy installation and proper alignment.

This flywheel is designed to withstand the rigors of heavy-duty use. Its robust construction, dual mass design, and high-quality materials ensure reliable and efficient engine performance. Whether you're operating a generator set, a construction vehicle, or a high-performance race car, the Cummins 3972705 Flywheel is the ideal choice for optimal engine performance and durability.

Cummins 3972705 flywheel is a critical component of a Cummins engine used in heavy-duty applications. Replacing a worn-out flywheel can help improve engine performance and prevent costly damage. Let's discuss some pros and cons of buying a Cummins 3972705 flywheel.

Pros:

1. Improved Engine Performance: A new flywheel can help improve engine performance by ensuring smooth power delivery and efficient energy transfer.

2. Prevents Damage: A worn-out flywheel can cause engine damage, such as bent crankshaft or damaged pistons. Replacing the flywheel can prevent such damage and save money in the long run.

3. Longer Service Life: A new flywheel can last for a longer period compared to a worn-out one.

4. Availability: The Cummins 3972705 flywheel is widely available in the market, making it easy to find and purchase.

Cons:

1. Cost: Replacing a flywheel can be an expensive proposition, especially for heavy-duty engines.

2. Labor Costs: The installation of a new flywheel requires specialized knowledge and tools, which can add to the overall cost.

3. Downtime: Removing the old flywheel and installing a new one can take significant time, leading to downtime for the vehicle or equipment.

Conclusion:

The Cummins 3972705 flywheel is an essential component of a Cummins engine that requires periodic replacement to ensure optimal performance and prevent costly damage. While the cost of a new flywheel and its installation can be high, the benefits of improved engine performance, longer service life, and prevention of damage make it a worthwhile investment. If you are experiencing issues with your engine's performance or have been advised to replace the flywheel by a professional mechanic, it is recommended that you invest in a new Cummins 3972705 flywheel to keep your engine running smoothly and efficiently.

Details:

Fits various Cummins engines. Ideal for heavy-duty vehicles, this durable and reliable flywheel ensures smooth efficient transmission of power, making it a crucial component maintaining the performance your vehicle. The Cummins Flywheel 3972705, 3974919 is a high-quality steel flywheel designed for truck transmission systems. Manufactured in India by the reputable brand Cummins, this flywheel is a genuine OEM part with manufacturer number 3972705 and OE/OEM 3974919.

part #: 3972705 prices

  • $437.00-$439.90

specifications flwheflepla:

  • brand: Cummins
  • mpn: 3972705
  • type: Flywheel
  • oe/oem part number: 3974919
  • material: Steel
  • country/region of manufacture: India

payments flwheflepla:

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

returns flwheflepla:

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

seller flwheflepla:

  • rating: 100.0%
  • city: Greenville, South Carolina
  • # reviews: 250

general flwheflepla:

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

offer flwheflepla:

  • options: Ship-to-home
  • quantity: 1
  • sold: 0
  • started: April 2, 2025
  • best offers: True
  • availability: In Stock

shipping flwheflepla:

  • transit: 3-7 Days
  • carrier: UPS
  • cost: $0.00
  • class: Standard
  • service: UPS Ground
  • type: Fixed
type: flywheel, oe/oem part number: 3974919, country/region of manufacture: india,
category: auto parts > car truck parts accessories > transmission drivetrain > flywheels flexplates, material: steel, sku: 11433773942415623,
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3 offers $437.00–$439.90 USD
  • New. Offer #1 priced at $439.90 + $0.00 shipping estimate = $439.90* total. OE/OEM Part Number : , C 1 X New Flywheel for Cummins Engine 4B3.9 6B5.9 B4.5 ISB6.7 QSB6.7 QSF3.8 ( As shown in the picture ).FREE SHIPPING
  • New. Offer #2 priced at $437.09 + $0.00 shipping estimate = $437.09* total. Fit For Cummins Engine. 1 X Flywheel for Cummins Engine 4B3.9 6B5.9 B4.5 ISB6.7 QSB6.7 QSF3.8 ( As shown in the picture ).FREE SHIPPING
  • New. Offer #3 priced at $437.00 + $0.00 shipping estimate = $437.00* total. FREE SHIPPING

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