B&S #394681 Needle & Seat 7-18Hp

Fits Briggs & Stratton 7 - 18 hp horizontal and vertical engine models 146400, 146401, 146402, 146403, 146404, 146407, 146411, 146412, 146414, 146431, 146432, 146434, 146437, 146451, 146452, 146457, 146701, 146702, 146703, 146704, 146705, 146707, 147401, 147402, 147403, 147404, 147412, 147414, 147431, 147432, 147434, 147451, 147452, 147701, 147702, 170400, 170401, 170402, 170403, 170404, 170405, 170407, 170411, 170412, 170413, 170414, 170417, 170431, 170432, 170434, 170435, 170436, 170437, 170451, 170452, 170457, 170701, 170702, 170703, 170704, 170705, 170707, 171431, 171432, 171437, 171452, 171457, 171701, 171702, 171705, 190400, 190401, 190402, 190403, 190404, 190406, 190407, 190410, 190412, 190413, 190415, 190416, 190417, 190430, 190431, 190432, 190434, 190435, 190436, 190437, 190451, 190452, 190457, 190492, 190493, 190496, 190497, 190700, 190701, 190702, 190703, 190704, 190705, 190706, 190707, 191401, 191431, 191434, 191451, 191461, 191700, 191701, 191702, 191703, 191704, 191705, 191706, 191707, 191792, 192701, 192702, 192705, 192707, 193401, 193402, 193404, 193431, 193432, 193451, 193701, 193702, 193705, 193706, 193707, 194402, 194412, 194415, 194417, 195412, 195422, 195423, 195431, 195432, 195433, 195435, 195436, 195437, 195451, 195452, 195456, 195457, 200401, 200402, 200404, 200411, 200414, 200431, 200432, 200451, 200452, 200454, 220416, 220431, 220432, 220435, 220437, 220702, 220705, 220706, 220707, 221431, 221432, 221433, 221435, 221436, 221437, 221452, 221457, 222412, 222413, 222416, 222417, 222496, 231401, 231404, 231411, 231431, 231434, 231451, 231454, 231461, 233401, 233404, 233411, 233431, 233432, 233434, 233451, 233452, 233454, 233461, 243431, 243432, 243434, 243436, 243437, 243451, 243452, 243457, 251411, 251412, 251415, 251416, 251417, 251702, 251705, 251707, 252411, 252412, 252413, 252415, 252416, 252417, 252702, 252707, 253412, 253417, 253702, 253703, 253706, 253707, 254412, 254415, 254416, 254417, 254421, 254422, 254425, 254426, 254427, 255426, 255427, 255702, 255707, 256702, 256705, 256707, 280702, 280707, 281702, 281706, 281707, 300421, 300424, 301431, 301434, 302431, 302432, 302434, 302437, 325431, 325434, 325435, 325437, 326431, 326432, 326434, 326435, 326436, 326437, 327431, 400417, 400437, 400447, 400707, 401407, 401411, 401415, 401417, 401431, 401437, 401707, 402415, 402417, 402431, 402435, 402437, 402451, 402707, 404417, 404437, 404447, 404707, 421417, 421431, 421437, 421707, 422431, 422432, 422435, 422436, 422437, 422707.