Genuine Valve Needle

Brass Seat. Fits Briggs & Stratton 170000 - 420000 series 7 - 19 hp. Engines Garvity Feed. Fits models 171431, 171432, 171437, 171452, 171457, 190401, 190402, 190403, 190406, 190407, 190412, 190415, 190416, 190417, 190431, 190432, 190435, 190436, 190437, 190451, 190452, 190457, 190492, 190493, 190496, 190497, 190701, 190702, 190705, 190706, 190707, 191700, 191702, 191703, 191706, 191707, 194402, 194412, 194415, 194417, 195412, 195422, 195423, 195431, 195432, 195433, 195435, 195436, 195437, 195451, 195452, 195457, 221431, 221432, 221433, 221435, 221436, 221437, 221452, 221457, 233411, 233431, 233432, 233451, 233452, 233461, 243431, 243432, 243434, 243436, 243437, 243451, 243452, 243457, 252411, 252412, 252413, 252415, 252416, 252417, 254412, 254415, 254416, 254417, 254421, 254422, 254425, 254426, 254427, 255426, 255427, 326431, 326432, 326434, 326435, 326436, 326437, 32K437, 422432, 422435, 422437, 422442, 422445, 422447, 422707, 422777, 42A707, 42A777, 42B707, 42C777, 42D707, 42D777, 42E707, 42E777.