Havoc Parts

Valve Spring Kit for KN-Series and 1936-'47 Knucklehead Engines

Valve Spring Kit for KN-Series and 1936-'47 Knucklehead Engines

Regular price $571.13 CAD
Regular price Sale price $571.13 CAD
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This set of valve springs fit S&S KN-Series engines and stock 1936–'47 knucklehead engines. They will accommodate cams with valve lifts up to .480". The kit consists of inner and outer springs for four valves, spring collars, shims, and valve keepers.
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