New Harley Bike Products

When you're performing a cam change or complete rebuild, precision gasket selection directly impacts seal integrity and engine longevity. The JAMES GASKET Tappet Block Gasket eliminates guesswork by providing the exact seals needed for your job in a...

A quality derby cover gasket is essential to preventing oil seepage and maintaining a clean, professional engine appearance. The James Gasket Derby Cover Gasket delivers reliable sealing performance without the guesswork—engineered to work across all...

A failing primary gasket compromises engine sealing, leading to oil weeping, performance loss, and potential internal damage. The JAMES GASKET Primary Gasket 25352-00-KF delivers OEM-equivalent reliability with superior silicone beading to ensure a...

A reliable primary gasket is the foundation of a leak-free engine seal—this JAMES GASKET option delivers OEM-equivalent performance without compromise. Built with precision silicone beading and domestic manufacturing standards, it provides the durability...

A reliable primary gasket is non-negotiable for maintaining crankcase seal integrity and preventing oil seepage that compromises engine performance. The JAMES GASKET Primary Gasket 34901-94-KF delivers OEM-equivalent or better sealing performance with...

A properly sealed breather system is critical for maintaining crankcase pressure and protecting your engine from contamination. The JAMES GASKET Breather Gasket 17025-03-K delivers reliable sealing that prevents oil vapor leakage and extends engine...

A leaking primary gasket compromises engine performance and creates reliability issues that compound over time. The JAMES GASKET Primary Gasket 60538-81-KF delivers OEM-specification sealing with proven silicone beading technology, ensuring a dependable...

A leaking primary gasket compromises engine reliability and creates costly downtime. The JAMES GASKET Primary Gasket delivers OEM-equivalent sealing performance with superior durability, eliminating the guesswork of aftermarket substitutes. Built with...

A reliable primary gasket is the foundation of a leak-free engine seal—without it, you're risking oil seepage, contamination, and potential engine damage. The JAMES GASKET Primary Gasket 60539-89-KF delivers OEM-equivalent performance with silicone...

A properly sealed backplate is critical to maintaining crankcase pressure and preventing oil seepage in your FLH engine. This JAMES GASKET backplate gasket delivers OEM-level reliability with precision manufacturing, ensuring your engine stays dry and...

A leaking backplate gasket compromises engine seal integrity and can lead to oil seepage that accelerates wear on critical engine components. The JAMES GASKET Backplate Gasket delivers a precise, factory-specification fit that restores your engine's seal...

A properly sealed backplate is critical to maintaining oil pressure integrity and preventing leaks that compromise engine reliability. The JAMES GASKET Backplate Gasket is engineered to withstand the thermal cycling and pressure demands of FLT...

A leaking derby cover isn't just messy—it compromises engine cleanliness and can lead to oil seepage that damages surrounding components. The JAMES GASKET Derby Cover Gasket (25377-03-F) is a precision-molded rubber seal with a metal insert designed to...

A quality derby cover seal is non-negotiable if you want to prevent oil seepage and maintain a clean engine appearance on your Harley-Davidson. The JAMES GASKET Derby Cover 25416-06-F is a molded rubber beaded oil seal with a metal insert—engineered to...

A leaking derby cover gasket compromises engine cleanliness and invites contamination into critical engine components. The JAMES GASKET Derby Cover Gasket delivers a reliable, factory-quality seal that eliminates weeping oil and protects your engine's...

A leaking end cover gasket compromises engine sealing and invites oil seepage that degrades performance and cleanliness. The JAMES GASKET End Cover Gasket delivers OEM-spec sealing reliability without the dealership markup, engineered to handle thermal...

A leaking end cover gasket compromises engine sealing and can lead to oil loss, contamination, and increased wear on critical internal components. The JAMES GASKET End Cover Gasket is engineered to maintain a reliable seal on FLT applications, ensuring...

A failing intake gasket compromises your air-fuel mixture and invites vacuum leaks that destabilize idle quality and performance consistency. The JAMES GASKET Intake Gasket kit seals the critical carb-to-intake and intake-to-cylinder head interfaces with...

A primary gasket is fundamental to maintaining a sealed, efficient engine—any degradation compromises compression and invites fluid leaks that compound into costly repairs. The JAMES GASKET Primary Gasket 25352-00-F delivers OEM-spec sealing performance...

A leaking clutch cover isn't just messy—it's a sign that your seal has failed and oil is escaping where it shouldn't be. The JAMES GASKET Clutch Cover Seal replaces that worn molded rubber beaded oil seal with a factory-quality component engineered to...