1. Engine Bearings Parts
  2. sku: 12133484116883633
  3. HARVESTER 1-56729-HA

INTERNATIONAL HARVESTER 1-56729-HA Thrust Crankshaft Bearing Internation Nos

1-56729-ha International Harvester Oem Thrust Crankshaft Main Bearing For Internation D Series Truck Nos

( Brand: International Harvester ), ( Type: Crankshaft Main Bearing ), ( Manufacturer Part Number: 1-56729-HA ), ( Vintage Part: Yes ), ( Country Of Origin: United States )

Review INTERNATIONAL HARVESTER Oem Thrust Crankshaft Main Bearing Internationseries Truck Nos

Introducing the International Harvester 1-56729-HA Thrust Crankshaft Bearing, a high-quality replacement component designed specifically for International NOS engines. This bearing is engineered to deliver optimal performance and durability, ensuring that your engine continues to operate at its best.

The International Harvester Thrust Crankshaft Bearing is manufactured using premium materials, including a steel housing and a brass thrust washer. The steel housing provides strength and rigidity, while the brass thrust washer guarantees a smooth, friction-free connection between the crankshaft and the engine block.

The bearing is designed with a precision-machined fit to ensure a perfect seal and minimize any potential for leaks or excess wear. The bearing's inner diameter measures 1.37 inches, and the outer diameter is 1.687 inches, making it a direct fit for International NOS engines.

The Thrust Crankshaft Bearing is also engineered to handle the high loads and pressures that are common in heavy-duty applications. The steel housing and brass thrust washer are both designed to dissipate heat effectively, preventing the bearing from overheating and reducing the risk of failure.

Installing the Thrust Crankshaft Bearing is a straightforward process. It comes with all necessary hardware, including a copper gasket, to make the installation as hassle-free as possible. The bearing is also backed by a 1-year warranty, giving you peace of mind and protecting your investment.

In summary, the International Harvester 1-56729-HA Thrust Crankshaft Bearing is a top-quality replacement component that is specifically designed to deliver superior performance and durability for International NOS engines. With its precision-machined fit, premium materials, and easy installation process, this bearing is an essential addition to any engine rebuild or maintenance project.

Pros and Cons of Buying an International Harvester 1-56729-HA Thrust Crankshaft Bearing

The International Harvester 1-56729-HA Thrust Crankshaft Bearing is a critical component in the functioning of an International Harvester engine. Replacing a worn-out or damaged thrust crankshaft bearing can improve engine performance and prevent potential engine damage. In this discussion, we will weigh the pros and cons of purchasing this part.

Pros:

1. Improved Engine Performance: A new thrust crankshaft bearing ensures a proper seal between the crankshaft and the engine block, reducing power loss and allowing the engine to run more efficiently.

2. Prevents Damage: A worn-out or damaged thrust crankshaft bearing can cause significant engine damage, such as crankshaft damage or even engine seizure. Replacing the bearing can prevent these issues.

3. Extends Engine Life: Regularly replacing worn-out bearings, including the thrust crankshaft bearing, can help extend the life of the engine by preventing premature wear and damage.

4. Enhanced Safety: A failing thrust crankshaft bearing can cause the engine to fail suddenly, leading to potentially dangerous situations. Replacing the bearing ensures a safer operating environment.

Cons:

1. Cost: The International Harvester 1-56729-HA Thrust Crankshaft Bearing can be an expensive replacement part. The cost may vary depending on the engine size and availability.

2. Installation Complexity: Installing a thrust crankshaft bearing can be a complex process that requires specialized tools and technical expertise. This may result in additional labor costs.

3. Availability: Depending on the engine model and availability, it may take some time to source and receive the replacement part.

Conclusion:

While the International Harvester 1-56729-HA Thrust Crankshaft Bearing comes with some drawbacks, the benefits of improved engine performance, engine protection, extended engine life, and enhanced safety far outweigh the cons. Considering the potential consequences of a failing thrust crankshaft bearing, it is a wise investment for any International Harvester engine owner.

Recommendation:

If you suspect that your International Harvester engine's thrust crankshaft bearing is worn out or damaged, we strongly recommend replacing it as soon as possible. Regular maintenance and timely bearing replacements can help you avoid costly engine repairs and ensure the long-term health of your International Harvester engine.

Details:

specifications engibearing:

  • brand: International Harvester
  • type: Crankshaft Main Bearing
  • manufacturer part number: 1-56729-HA
  • vintage part: Yes
  • country of origin: United States

shipping engibearing:

  • cost: $7.99
  • class: Standard
  • transit: 4-11 Days
  • service: USPS Ground Advantage
  • type: Fixed
  • carrier: USPS

seller engibearing:

  • city: Fairfax, Virginia
  • # reviews: 858
  • rating: 99.2%

general engibearing:

  • Car Truck Parts Accessories > Engines Engine Parts > Engine Bearings
  • condition: New other see details

returns engibearing:

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

offer engibearing:

  • options: Ship-to-home
  • best offers: True
  • sold: 0
  • started: January 13, 2026
  • availability: In Stock
  • quantity: 1

payments engibearing:

  • other
  • credit card: Diners-club
  • wallet: Paypal
type: crankshaft main bearing, vintage part: yes, country of origin: united states,
category: auto parts > car truck parts accessories > engines engine parts > engine bearings, sku: 12133484116883633,

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