James Gasket Kits for Top End: 45 cui/750cc Sidevalve

Gasket by James Gaskets; for Cylinder head; fits 45 cui/750cc 1936-1973; copper; 1 mm thick; replaces OEM HD 11-39, and 16768-39; gross weight: 60 g

O-Ring; for Valve spring cover; fits 45 cui/750 cc 1969-1973; rubber; position: center; ID x OD: 28.4 x 32 mm, 1.8 mm thick ; replaces OEM HD 11123; gross weight: 10 g

Gasket by James Gaskets; for Cylinder base; fits 45 cui/750cc 1929-1973; paper; nominal bore: 2-3/4 ”; replaces OEM HD 16775-29; gross weight: 10 g

Gasket by James Gaskets; for Valve guide; fits Big Twin Flatheads 1936-1948, 45 cui/750cc 1938-1973; paper; position: top; replaces OEM HD 167-38, and 18198-38; gross weight: 1 g

Gasket by James Gaskets; for Upper valve spring cover / Lower valve spring cover; fits 45 cui/750cc 1929-1968; rubber; position: center; replaces OEM HD 18260-29; gross weight: 1 g

Gasket by James Gaskets; for Lower valve spring cover / Tappet guide; fits 45 cui/750cc 1936-1973; fiber; position: bottom; replaces OEM HD 18630-26; gross weight: 1 g

Gasket by James Gaskets; for Butterfly carburetor / Manifold; for Schebler DLX and 1-1/4” Linkert carburetors and manifolds; fits IOE 74” 1921-1923, all IOE and Sidevalves 1924-1958, Knucklehead 1936-1939; paper; Ø 40 mm; replaces OEM HD 27410-39, 1121-21, and 1121-39; gross weight: 1 g

Gasket by James Gaskets; for Butterfly carburetor / Manifold; fits Servi-Car 1961→; paper; replaces OEM HD 27414-61; gross weight: 10 g