BRIGGS & STRATTON 5107B Tune-Up Kit, For 450 and 600 Series, 3.5 to 4 hp Gross Classic, Sprint and Quattro Engines

BRIGGS & STRATTON tune-up kit. Used on 450 to 600 Series, Classic, Sprint, Quattro, 3.5 to 4 Gross HP. Contains 18 oz oil, one air filter, one spark plug and one 1 oz tube of fuel stabilizer.