General description This Air Filter and Pre-Filter Kit is designed for Briggs & Stratton 12.5-17 HP lawn mowers, providing essential components for optimal engine performance. The kit includes an air filter, fuel filter, fuel shut-off valve, clamps, and a spark plug, ensuring you have everything needed for maintenance. Technical specifications Air filter dimensions: Height 3", Length 7-1/4", Width at narrow end 2-3/16", Width at widest point 2-7/8" Compatible with Briggs & Stratton single cylinder engines 12.5-17 HP Compatibility and accessories Replaces Briggs Stratton 496894, 494768, 493909, 4139, 5053b, 5053d, 5053h, 5053k Compatible with John Deere LG496894JD, LG496894S, and Craftsman 24151 Replacement pre-filter for Briggs Stratton 272403, John Deere M143004 Includes fuel shut-off valve for 1/4 inch fuel line Fits various models including Subaru 263-65011-a0, Arians 21534000, and TORO 56-6460 Also replaces Murray Snapper 7034212yp and John Deere AM107340, AM36141 Installation