fits model: St. make: Hummer, Harley. year: 1953-59.

( Brand: Harley-davidson ), ( Manufacturer Part Number: 16652-53A ), ( Part Type: Cylinder Head )
The 16652-53A NOS (New Old Stock) Harley-Davidson Cylinder Head is a genuine replacement part for Harley-Davidson models from 1953 to 1959. This cylinder head is a testament to the enduring quality and craftsmanship that has defined Harley-Davidson for over a century.
This NOS cylinder head is in pristine condition, having been stored away for decades and never used. It is a direct fit for 125-165cc engines, ensuring a seamless installation process. The cylinder head features a classic flathead design, with a finned aluminum construction that not only adds to its aesthetic appeal but also aids in heat dissipation.
The 16652-53A cylinder head is equipped with a single-port intake and exhaust valve configuration, which is typical of Harley-Davidson's flathead engines of the time. The valves are operated by pushrods and rocker arms, providing reliable and smooth operation. The cylinder head also includes a valve guide and seat, ensuring a precise seal and proper valve function.
This NOS cylinder head is a great choice for restorers, enthusiasts, and Harley-Davidson owners seeking to maintain or restore the original character of their vintage motorcycles. Its new-old-stock status guarantees that it meets the highest standards of authenticity and quality, and its straightforward installation process makes it a hassle-free upgrade.
In summary, the 16652-53A NOS Harley-Davidson Cylinder Head is a high-quality, authentic replacement part that delivers reliable performance and adds to the classic appeal of Harley-Davidson motorcycles from the 1950s.
Pros of buying a 16652-53A Harley-Davidson cylinder head:1. Authenticity: This is an original Harley-Davidson part, which ensures compatibility with your 1953-1959 Harley-Davidson motorcycle.
2. Durability: Harley-Davidson has a reputation for building high-quality parts, and this cylinder head is no exception. It should provide reliable service for a long time.
3. Availability: Since this is a popular part, it's likely to be readily available from various suppliers, which can make replacement easier and more convenient.
Cons of buying a 16652-53A Harley-Davidson cylinder head:1. Cost: Original Harley-Davidson parts can be expensive, and this cylinder head is no exception. You may be able to find alternatives that are less expensive.
2. Installation: Installing this part may require specialized tools and knowledge, which could add to the cost and time involved in the repair.
3. Fit and function: While this is an original Harley-Davidson part, there's always a chance that it may not fit perfectly or function as expected.
Conclusion:If you value originality and quality, and you're comfortable with the cost and installation requirements, then buying the 16652-53A Harley-Davidson cylinder head could be a good choice. However, if you're looking to save money, you may want to consider alternative options.
Recommendation:Before making a final decision, I recommend researching the cost and availability of alternative cylinder heads, as well as the installation requirements and potential compatibility issues. It may also be a good idea to consult with a Harley-Davidson mechanic or expert to get their advice. Ultimately, the best choice will depend on your specific needs and circumstances.
Nos Harley Davidson cylinder head oem 53a Hummer St new old Stock in original box condition as shown pictures.