Widely Applicable: Suitable For Various Outdoor Power Equipment, Our Carburetor Kits Fit Popular Briggs Stratton And SERIFORO Engine Models, Offering Universal Compatibility. Safe Operation: The Included Fuel Shut Off Valve Provides Enhanced Safety By Controlling Fuel Flow, Reducing The Risk Of Accidents And Damage. Protection: The Air Cover Safeguards The Carburetor From External Elements, Ensuring It Remains Clean And Functional Even In Harsh Environments. Performance Enhancement: Engineered To Improve Fuel Efficiency, Our Kits Come With An Air Filter, Primer Bulb, And Fuel Line, Optimizing Engine Performance. Easy To Install: Designed With The User In Mind, These Kits Are Simple To Install, Making Them Suitable For Both Professional Mechanics And Home Users. Upgrade your outdoor power equipment with our performance-enhancing Carburetor Kits, tailored specifically for Briggs Stratton and SERIFORO models. Featuring safety-enhancing components and designed for easy installation, this kit is essential for maintaining peak operational efficiency in all conditions.