A high quality complete carburetor diaphragm gasket kit suitable for many small Briggs Stratton engines for convenient carburetor maintenance. Features: The complete set of carburetor diaphragm seals includes air filter, spark plug, carburetor seals, starter bulb. Replacement foam air filter and diaphragm gasket suitable for Briggs Stratton 95900, 96900, 98900, 9C900 and 10A900, for Pulsa Prime carburettors, for vertical engines from 3 to 4.75 hp. Aftermarket spark plug replaces RJ19LM, fits Briggs Stratton #S 4216, 5086K, 5088, 5088H, 5099, 698369, Briggs and Stratton Sprint engines, types 9B902, 98902, 98982, 10A902, 10B902, 10A98 2, for Sprint Quattro 400 engines, 450 550 series. Primer bulb replaces Briggs Stratton 494408 bulb. Carburetor diaphragm kit replaces Briggs Stratton 272372, 281028, 495770, 795083. Specification: Material: sponge, stainless steel, plastic Air Filter Size: Approx. 12.7 * 7 * 3.1cm / 5 * 2.76 * 1.22in Spark Plug Size: Approx. 5*1.2cm/1.97*0.47in Weight : approx. 52g / 1.8oz Package List: 1 * air filter; 1 * spark plug; 2 * carburetor gasket; 1 * Backing Bulb 1 * small accessories