Description Brush cover that fits onto 6v 90mm diameter Dynamo’s / Generators these are for 356  that use the round canister oil fillers  THIS ADVERT IS FOR THE STAINLESS STEEL GOLD COLOUR  Made in Stainless steel  . I offer these in 2 different colours , the raw stainless steel which is the Silver colour  . See my links below for each style . NOTE the GOLD can vary in strength colour wise depending on how hot it is to get it .