... 32") - 15 flutes - 2step Fits VW, Audi, Casite, GM//AC, Hastings, Wix, NAPA Ford. IsuzuMercedes, opel, etc...76mm (3") - 12 ... etc...80mm (3-9/64") - 15 flutes - 1 step Fits Hastings.Fram, Purolator, Nissan, Honda. Motorcraft, Mazda ,Isuzu, Subaru. Opel. ... - 15 flutes - 1 step Fits Casite,Champ, Champion, GM, Fram, Hastings. Opel, Mazada, Volvo. Mitsubishi.Purolator, Wix, Nissan, VW, Porche, Renault ...