HIFROM(TM Replaces Carburetor Carb For Briggs & Stratton 799871 790845 796707 794304 1. Replacement Carburetor for Briggs & Stratton 790845 799871 799866 796707 794304 Quantum Engine 4 Cycle Mower Lawn Mower Generator Quantum Engine Carb 2. Fits Most 122000 Model Briggs & Stratton Engines 3. Includes O-Ring and Gasket 4. Package Includes: 1 x Carburetor, 1 x Gasket, 1 x O-ring 5. HIFROM focus on provide high quality carburetor at fair price, Professional technical support; if you unsatisfy with our product, you can return to our USA warehouse, no risk.