... III.) Mercedes. etc...76mm(3") - 14 flutes - 1 step Fits Champion, ChampLee, Purolator, Mopar, VW, Porsche, Mercedes, Benz, BMW,Audi,(I ... (3-12/32") - 15 flutes - 1 step Fits Casite,Champ, Champion, GM, Fram, Hastings. Opel, Mazada, Volvo. Mitsubishi.Purolator, Wix, Nissan ...