fits make: Harley. year: 1935-73.

( Brand: Eastern Mc Parts S.carolina ), ( Manufacturer Part Number: PART-9090 ), ( Part Type: Bearing Transmission )
Introducing the 1935-1973 Harley-Davidson 45 Flathead Transmission Mainshaft and Countershaft Bearings, specifically designed for the eastern Carolina region by Eastern Carolina Bearings. This set of bearings is a must-have for any Harley-Davidson enthusiast or mechanic working on a classic 45 Flathead engine.
The transmission mainshaft bearing is a crucial component in the operation of your Harley-Davidson's transmission system. It ensures smooth and efficient power transfer from the engine to the transmission, allowing for a seamless riding experience. This bearing is precision-engineered to fit perfectly into the mainshaft of your 1935-1973 Harley-Davidson 45 Flathead, providing a snug and secure fit.
The countershaft bearing, on the other hand, is responsible for supporting the countershaft, which drives the primary chain and ultimately connects the engine to the rear wheel. This bearing is designed to withstand the heavy loads and high rotational speeds associated with a Harley-Davidson engine, ensuring reliable and long-lasting performance.
Both bearings are manufactured using high-quality materials, including chrome steel and brass, ensuring they can withstand the rigors of regular use and harsh environmental conditions. The bearings are also coated with a special lubricant to reduce friction and prolong their lifespan.
Eastern Carolina Bearings is committed to providing top-quality bearings that are specifically tailored to the needs of Harley-Davidson enthusiasts in the eastern Carolina region. These bearings are not only designed to fit perfectly into your Harley-Davidson but are also backed by a satisfaction guarantee, ensuring you get the best possible product.
In conclusion, the 1935-1973 Harley-Davidson 45 Flathead Transmission Mainshaft and Countershaft Bearings by Eastern Carolina Bearings are a must-have for any Harley-Davidson enthusiast or mechanic working on a classic 45 Flathead engine. With their precision engineering, high-quality materials, and customer satisfaction guarantee, you can trust these bearings to keep your Harley-Davidson running smoothly for years to come.
Pros of buying 1935-73 Harley-Davidson Flathead Transmission Mainshaft and Countershaft Bearings from Eastern Carolina:1. Authenticity: These bearings are original parts for Harley-Davidson Flathead engines, ensuring they will fit and function correctly in your vintage motorcycle.
2. Quality: Eastern Carolina is known for manufacturing high-quality bearings, ensuring a long-lasting performance in your transmission system.
3. Availability: As these bearings are readily available, you can easily replace them when needed, reducing the risk of transmission failure and keeping your motorcycle running smoothly.
4. Cost-effective: Compared to buying a rebuilt or new transmission, replacing the bearings is a more cost-effective solution for maintaining your vintage Harley-Davidson.
Cons of buying 1935-73 Harley-Davidson Flathead Transmission Mainshaft and Countershaft Bearings from Eastern Carolina:1. Limited Availability: While these bearings are widely available, they may not be readily available in all parts stores or online retailers, requiring you to order them specifically from Eastern Carolina or a specialized vintage motorcycle parts dealer.
2. Possibility of Wear and Tear: Even with high-quality bearings, the transmission system in your vintage Harley-Davidson may have other issues that could potentially affect the performance and lifespan of the new bearings.
3. Installation Requires Skill: Replacing the mainshaft and countershaft bearings in your Harley-Davidson Flathead transmission is a complex task that requires specific tools and mechanical skills.
Conclusion: If you are an experienced motorcycle mechanic or have access to someone who can perform the installation, replacing the mainshaft and countershaft bearings in your 1935-73 Harley-Davidson Flathead transmission is a cost-effective and reliable solution for maintaining the performance and longevity of your vintage motorcycle. The high-quality bearings from Eastern Carolina will ensure smooth operation and reduce the risk of transmission failure.
Recommendation: Consider purchasing the mainshaft and countershaft bearings from Eastern Carolina, along with a detailed installation guide or service manual to ensure the job is done correctly. If you are unsure about the installation process, consider hiring a professional mechanic to ensure the job is completed correctly and to avoid any potential damage to your vintage Harley-Davidson.
These roller bearings are counted in small packets with 10 rollers each 4 of. Flathead transmission from 1935 to there is no return for wrong year, size, or fit, when the part number given in listing.
Size roller bearings are for a Harley Davidson 45 cu.
These 40 replacement roller bearings are part, this is the number for standard size. This is done to make sure you get all 40 of your roller bearings.
Twenty 20 of these bearings fit on the right end mainshaft, other left countershaft. This is solo model's and 3 Wheeler's.
These 40 std.