fits model: Kr. make: Harley.

( Brand: Harley-davidson ), ( Manufacturer Part Number: 16684-52 ), ( Part Type: Aluminum Cylinder Head ), ( Surface Finish: Aluminum ), ( Country/region Of Manufacture: United States )
The 16684-52 Harley-Davidson Flathead Kr Cylinder Head is a significant component in the classic Harley-Davidson engine. This cylinder head is specifically designed for Flathead engines, which were in production from 1936 to 1948.
The cylinder head is constructed from high-quality cast aluminum, ensuring durability and longevity. It features four valves per cylinder, with two intake and two exhaust valves, each operated by a single overhead camshaft. This configuration allows for improved engine efficiency and performance.
The cylinder head is equipped with a single-plane intake manifold, which is designed to maximize airflow into the engine. The valve guides and seats are made from a high-performance material, ensuring a long service life and minimal wear.
The cylinder head also features a high-compression combustion chamber, which is essential for achieving optimal engine performance. The chamber is designed to provide a controlled combustion process, which helps to reduce engine knocking and improve fuel efficiency.
This Harley-Davidson Flathead Kr Cylinder Head is a direct replacement for the original part, ensuring a perfect fit and easy installation. It is a must-have for any Harley-Davidson enthusiast looking to restore or upgrade their classic Flathead engine. With its robust construction, superior design, and high-performance features, this cylinder head is sure to deliver reliable and powerful performance for years to come.
Pros of buying a 16684-52 Harley-Davidson Flathead Kr Cylinder Head:1. Authenticity: This is an original Harley-Davidson part, ensuring it fits your bike perfectly and maintains the original character of your motorcycle.
2. Quality: Harley-Davidson is known for its high-quality engine components. The Flathead Kr Cylinder Head is no exception, built to last and deliver reliable performance.
3. Safety: A well-maintained engine is crucial for your bike's overall safety. Replacing worn-out or damaged parts like the cylinder head can prevent potential accidents.
4. Resale Value: By using genuine Harley-Davidson parts, you can maintain the value of your motorcycle if you decide to sell it in the future.
Cons of buying a 16684-52 Harley-Davidson Flathead Kr Cylinder Head:1. Cost: Original Harley-Davidson parts can be expensive compared to aftermarket alternatives.
2. Availability: Depending on your location, you may have to order the part online and wait for delivery, which could delay your repairs or maintenance.
3. Complex Installation: Installing a cylinder head can be a complex and time-consuming process, requiring specialized tools and skills. If you're not confident in your abilities, it's best to leave this task to a professional.
In conclusion, while the 16684-52 Harley-Davidson Flathead Kr Cylinder Head offers several benefits, such as authenticity, quality, safety, and resale value, its high cost and potential availability issues should also be considered. If you have the necessary skills and tools, or if you're willing to pay for the convenience of a professional installation, this could be a worthwhile investment for maintaining the performance and longevity of your Harley-Davidson motorcycle. However, if you're looking for a more cost-effective solution, you might want to explore aftermarket alternatives or seek out used Harley-Davidson parts.
The threads for spark plug look good. Buyer pays priority flat rate shipping. No breaks or cracks like so many have. This head is in excellent condition.
Please see my other offers for more vintage Harley pins, engine parts and hit miss stuff. A hard to find part finish that restoration. Very nice original Harley Kr rear cylinder head.