100% FACTORY AUTHORIZED DEALER
James Gaskets
The premier sealing solution for American V-Twin motorcycles since 1979.
AUTHORITY // JAMES GASKET
Verified Brand Catalog
3 Product Categories
17 Specialized Sub-Taxonomies
100% Genuine Factory Warranty
AUTHENTIC MANUFACTURER PROFILE
About James Gaskets
Founded in 1979 by James W. Clark in Carson City, Nevada, James Gaskets revolutionized the American V-Twin industry by introducing modern aerospace elastomer coatings, O-rings, and mechanical seals to historic and modern Harley-Davidson motorcycles. Known for the patented Fire-Ring head gasket, James Gaskets remains the benchmark for leak-free Harley-Davidson engine, transmission, and primary drive rebuilding.
Founded
1979
Corporate Headquarters
Carson City, Nevada, USA
Core Product Specialties
Genuine Fire-Ring Cylinder Head GasketsRCM (Rubber Covered Metal) GasketsComplete Motor Gasket SetsPrimary & Transmission Inspection Gaskets
Proprietary Engineering & Standards
Patented Fire-Ring cylinder head gasket technology providing continuous stainless steel combustion sealing under high cylinder pressure
RCM (Rubber Covered Metal) multi-layer base gaskets maintaining micro-sealing under severe crankcase thermal flexing
Proprietary Micro-Pore synthetic gasket sheet materials engineered to resist high-temperature oil and fuel breakdown
Exact OEM reproduction tooling ensuring 100% accurate hole alignment for Knucklehead, Panhead, Shovelhead, Evo, and Twin Cam engines
Riding Style:
Filter James Gaskets by Category & Sub-Taxonomy:
Sort By:
All ProductsGaskets, Seals & O-RingsEngine Gaskets, Seals & O-RingsEngine Mechanical & InternalsCamshafts, Valves & ValvetrainIntake Gaskets, Seals & ClampsSuspension Shocks & Fork AssembliesDriveline & TransmissionFuel Tanks, Pumps & PetcocksFenders, Tanks & BodyworkExhaust Gaskets & SealsPistons, Rings & Top-End KitsShop & Track ToolsIgnition, Starters & ChargingOils & FluidsShop Equipment, Stands & Diagnostic ToolsSuspension Fork Seals, Bushings & WipersFuel Filters, Petcocks & Lines
Camshafts, Valves & Valvetrain
Direct supplier inventory ready for fast warehouse dispatch.
JAMES GASKETS
JAMES GASKETS Evo Sportster Pushrod
Camshafts, Valves & Valvetrain
$13.92$14.50
4% OFF
JAMES GASKETS
JAMES GASKETS Twin Cam Pushrod
Camshafts, Valves & Valvetrain
$12.43$12.95
4% OFF
JAMES GASKETS
JAMES GASKETS Panhead/Shovelhead Valve Stem
Camshafts, Valves & Valvetrain
$11.04$11.50
4% OFF
JAMES GASKETS
JAMES GASKETS Pushrod
Camshafts, Valves & Valvetrain
$4.75$4.95
4% OFF100% FACTORY AUTHENTICATED
Need James Gaskets Fitment Advice?
Our California fitment specialists verify motorcycle make, model, and year compatibility for all James Gaskets products against live factory technical specifications.