INTERNATIONAL HARVESTER HEAVY-DUTY TRUCK 553.IH8966 Power Tinthty Steering Pump 8-392

( Brand: International Harvester Heavy-duty Truck ), ( Model: TINTHTY ), ( Part Type: Steering Pump ), ( Conditions Options: 392 ), ( Genuine Oem: Yes ), ( Ipn: 553.ih8966 ), ( Make: International ), ( Manufacturer Warranty: 90 Day )

Review INTERNATIONAL HARVESTER HEAVY DUTY TRUCK Power Steering Pump fits 1966

The International Harvester Heavy-Duty 553.IH8966 Power Steering Pump is a crucial component for maintaining the steering system of select International Harvester trucks manufactured in 1966. This particular pump, with the part number 8-392, is engineered to deliver robust and reliable power steering assistance for heavy-duty applications.

Measuring approximately 17 inches long, 8 inches wide, and 6 inches high, this power steering pump is a substantial piece of equipment designed to handle the demands of commercial-grade vehicles. It features a durable cast iron housing that not only provides excellent protection against external forces but also enhances the pump's overall durability.

The pump utilizes a heavy-duty piston and gear design, which effectively multiplies engine torque to generate the necessary hydraulic force for smooth steering. The inlet and outlet ports are strategically positioned to ensure optimal fluid flow and efficient operation.

The International Harvester 553.IH8966 Power Steering Pump is compatible with various International Harvester truck models from the 1966 lineup. It is essential to double-check the specific application before installation to ensure a proper fit.

This power steering pump comes with a standard, universal power steering belt drive configuration, making it a straightforward addition to the vehicle's steering system. The included gaskets and bolts facilitate a hassle-free installation process.

In summary, the International Harvester Heavy-Duty 553.IH8966 Power Steering Pump is an indispensable component for ensuring the optimal functioning of select International Harvester trucks manufactured in 1966. Its robust cast iron housing, heavy-duty piston and gear design, and universal power steering belt drive make it a reliable and efficient solution for power steering needs in heavy-duty applications.

A Comprehensive Analysis of Buying an International Harvester Heavy-Duty 553.IH8966 Power Steering Pump for a 1966 Vehicle

The International Harvester Heavy-Duty 553.IH8966 power steering pump is a crucial component for vehicles manufactured by International Harvester in 1966. This analysis aims to provide a thorough examination of the pros and cons associated with purchasing this part.

1. OEM Part: This power steering pump is an original equipment manufacturer (OEM) part, which means it is designed, manufactured, and tested to meet the exact specifications of the International Harvester 1966 vehicles.

2. Ensures Proper Functioning: Replacing a worn-out or faulty power steering pump with an OEM part can help ensure the proper functioning of the steering system in your vehicle, improving overall performance and safety.

3. Long-lasting: OEM parts are known for their durability and longevity, which can save you from the repeated costs of purchasing lower-quality aftermarket parts.

4. Improved Resale Value: Installing an OEM power steering pump may help improve the resale value of your vehicle, as potential buyers often prefer vehicles with authentic parts.

1. Cost: OEM parts tend to be more expensive than aftermarket parts due to their higher quality and production costs.

2. Availability: Depending on the location and availability, it may take some time to source and acquire an OEM power steering pump.

3. Installation Complexity: Installing an OEM power steering pump may require specialized tools and knowledge, which could add to the overall cost and time investment.

The decision to buy an International Harvester Heavy-Duty 553.IH8966 power steering pump for a 1966 vehicle ultimately depends on your priorities, budget, and the importance of having a genuine OEM part for your vehicle. While the upfront cost may be higher than aftermarket alternatives, the benefits of improved performance, safety, durability, and potential resale value make it a worthwhile investment for some.

If you are looking for a long-term solution, prioritize the authenticity and durability of the part, and have the necessary budget and resources for installation, then purchasing an International Harvester Heavy-Duty 553.IH8966 power steering pump is recommended. If budget is a concern, consider evaluating the trade-offs between the cost savings of aftermarket parts and the potential benefits of an OEM part.

part # tinthty price

• $140.00

specifications steershun:

• for years: 1966
• brand: International Harvester Heavy-duty Truck
• model#: TINTHTY
• part type: Steering Pump
• conditions options: 392
• genuine oem: Yes
• interchange part number: 553.IH8966
• make: International
• manufacturer warranty: 90 Day

shipping steershun:

• class: Standard
• cost: $0.00
• type: Fixed
• service: FedEx Ground / FedEx Home Delivery
• transit: 3-6 Days
• carrier: FedEx

payments steershun:

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

returns steershun:

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

seller steershun:

• # reviews: 46279
• rating: 99.7%

general steershun:

• Car Truck Parts Accessories > Steering Suspension > Power Steering Pumps
• condition: Used

offer steershun:

• options: Ship-to-home
• sold: 0
• started: April 29, 2026
• quantity: 1
• availability: In Stock

International Harvester Heavy-duty Truck TINTHTY Is Similar To:

• International 260654 1960s Harvester Safety Wire Bolts 9 Pcs. # R91 Nos Oem (44.2% similar) $65.01. (March 15th, 2026)