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  4. 4A PRIMARY SPROCKET

4A PRIMARY SPROCKET

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Category dedicated to type 4A primary transmission sprockets and their corresponding shafts for Harley-Davidson motorcycles. Includes steel sprockets, primary transmission shafts and sprocket assemblies for families such as Evolution, Twin Cam and Milwaukee Eight. Essential parts for transmitting power from the clutch to the gearbox.

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About this category

Compatible with Sportster, Dyna, Softail, Touring and Big Twin models. High-precision spares to maintain the synchronisation and durability of the primary system.

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