fits model: Sp. year: 1965-70–2015.

( Brand: Sealed Power ), ( Type: Hyd Tappets ), ( Ipn: Trw-vl47 ), ( Manufacturer Warranty: 1 Year ), ( Manufacturer Part Number: HT886 ), ( Material: Steel ), ( Country/region Of Manufacture: United States ), ( Vintage Part: Yes ), ( Finish: Unfinished ), ( Performance Part: No )
Introducing the Power HT886 SP Hyd Tappets, a high-performance solution for the hydraulic lifter systems of various International Harvester trucks and tractors from the late 1950s to the early 1970s. These hydraulic tappets are designed to fit engines with the following specifications: V401, V461, V478, and V478V549. They are suitable for use with 8-cylinder engines.
These tappets are manufactured using advanced techniques and premium materials to ensure optimal performance and durability. The hydraulic design of these tappets allows for quieter operation and reduced engine vibration compared to traditional mechanical tappets. Moreover, they provide consistent valve control and improve engine efficiency, resulting in improved power output and fuel economy.
The Power HT886 SP Hyd Tappets feature self-adjusting capabilities, eliminating the need for manual adjustments and reducing maintenance requirements. These tappets are also designed to provide longer service life compared to standard hydraulic tappets.
These hydraulic tappets are easy to install and are a direct replacement for the original equipment. They come in a set of 15 pieces, ensuring that you have all the necessary components for a complete installation.
In summary, the Power HT886 SP Hyd Tappets are a high-performance and long-lasting solution for the hydraulic lifter systems of select International Harvester trucks and tractors. They offer quieter operation, improved valve control, and reduced maintenance requirements, making them an excellent choice for those seeking to enhance the performance and reliability of their engines.
The Power HT886 SHD (Self-Adjusting Hydraulic Tappets) are a popular upgrade option for International Harvester (IHC) trucks equipped with the V401, V401, V461, V478, and V478V549 engines. These tappets offer improved performance and ease of maintenance compared to the original parts. In this comparison, we will discuss the pros and cons of using Power HT886 SHD tappets for your IHC truck and provide a recommendation based on the available information.
Pros of Power HT886 SHD Tappets:1. Self-Adjusting: The main advantage of Power HT886 SHD tappets is their self-adjusting feature. This eliminates the need for constant adjustment, which can save time and effort for the engine owner.
2. Smoother Operation: Power HT886 SHD tappets provide smoother engine operation, resulting in improved engine performance and fuel efficiency.
3. Quieter: These tappets are known to be quieter than the original parts, reducing noise levels in the engine compartment.
4. Durability: Power HT886 SHD tappets are made from high-quality materials, providing increased durability and longevity compared to the standard tappets.
5. Easy Installation: The installation process for Power HT886 SHD tappets is straightforward and can be done by most DIY enthusiasts or professional mechanics.
Cons of Power HT886 SHD Tappets:1. Cost: Power HT886 SHD tappets are more expensive than the original parts, which may be a deterrent for some engine owners.
2. Potential Clearance Issues: In some cases, Power HT886 SHD tappets may not fit correctly due to clearance issues with the engine components, requiring modifications or adjustments.
3. May Not Fit All Engines: These tappets are designed to fit various IHC engines but may not be a perfect match for all of them, so it's essential to verify compatibility before purchasing.
Recommendation:Based on the available information, Power HT886 SHD tappets offer significant benefits for owners of IHC trucks with V401, V401, V461, V478, and V478V549 engines. While there are some cons to consider, such as cost and potential clearance issues, the self-adjusting feature, smoother engine operation, quieter operation, durability, and easy installation make these tappets an excellent investment for those seeking improved engine performance and reduced maintenance requirements. It is crucial to verify compatibility and consult the manufacturer or a professional mechanic for any concerns regarding clearance issues or installation.
In conclusion, Power HT886 SHD tappets are a recommended upgrade for IHC truck owners with compatible engines due to their improved performance, ease of maintenance, and durability. However, engine owners should be aware of the potential costs, clearance issues, and compatibility concerns before making a purchase.
15 NEW SEALED POWER HT886 HYDRAULIC TAPPETS. 1965-70 IHC TRUCK 8 CYLINDER GAS ENGINES. V401 VS401 V461 V478 VS478 V549 VS549 FTV549 FTVS549 C605.