NIMTEK New Carburetor For Briggs & Stratton 799871 790845 799866 796707 794304 NIMTEK Quality Aftermarket Carburetor. Replaces Part Number: 799871 790845 799866 796707 794304 Fits Briggs & Stratton 128800 122K00 122T00 123K00 124K00 124T00 125K00 126K00 126T00 12F800 12H800 4 Cycle Small Engine. Package Includes: 1 x Carburetor, 1 x Gasket, 1 x O-Ring. Fast and Direct shipping from US warehouse.