Eastern Motorcycle Parts 5-Speed Mainshaft Needle Bearing - 40-0345

Ensure smooth transmission operation and restore peak performance to your motorcycle with the Eastern Motorcycle Parts mainshaft bearing, specifically engineered for Harley-Davidson 5-speed models. This high-quality replacement bearing is crucial for maintaining optimal reliability and precise shifting in your motorcycle's gearbox.

Description

The transmission mainshaft bearing is a vital component within your motorcycle's drivetrain, responsible for supporting the mainshaft and enabling smooth gear engagement. This precision-engineered Harley-Davidson mainshaft bearing from Eastern Motorcycle Parts is designed as a direct replacement for worn or damaged original equipment, addressing common issues like excessive play, noise, or rough shifting. Its needle bearing design offers superior load distribution and reduced friction, which is essential for the demanding environment of a motorcycle transmission. By replacing a failing bearing with this durable Eastern Motorcycle Parts bearing, you can significantly improve the longevity of your transmission, enhance overall ride quality, and ensure your Harley 5-speed bearing performs as intended. Trust in a component crafted to meet rigorous performance standards, providing a reliable foundation for your motorcycle's power delivery system.

Features & Highlights

• Precision-Engineered Needle Bearing: Specifically designed as a mainshaft needle bearing for optimal performance and durability within Harley-Davidson 5-speed transmissions.
• Direct OEM Replacement: Ensures perfect fitment and seamless integration, making installation straightforward for mechanics and experienced DIY enthusiasts.
• Restores Transmission Performance: Eliminates excessive play, reduces noise, and contributes to smoother, more precise gear changes.
• Enhanced Durability: Manufactured from high-quality materials to withstand the stresses of motorcycle operation, offering extended service life.
• Essential Drivetrain Component: A critical part for transmission rebuilds or maintenance, vital for the reliable function of your motorcycle's gearbox.

Technical Specifications

• Product Type: Mainshaft Needle Bearing
• Application: Harley-Davidson 5-Speed Transmissions
• Quantity: Each
• Vendor Part Number: 40-0345