Fits: Briggs & Stratton 7 hp to 18 hp vertical and horizontal shaft engines includingselected types and codes of 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, 170431,170432, 170434, 170435, 170436, 170437, 170451, 170452, 170457, 170701, 170702,170703, 170704, 170705, 170707, 190400, 190401, 190402, 190403, 190404, 190406,190407, 190410, 190412, 190413, 190415, 190416, 190417, 190430, 190431, 190432,190434, 190435, 190436, 190437, 190451, 190452, 190457, 190492, 191401, 191431,191434, 191451, 191461, 191700, 191701, 191702, 191703, 191704, 191705, 191707,191792, 193401, 193402, 193404, 193431, 193432, 193451, 200401, 200402, 200431,200432, 200451, 200452, 200454, 220416, 220431, 220432, 220435, 220437, 231401,231404, 231411, 231431, 231434, 231451, 231454, 231461, 233401, 233431, 233432,233434, 233451, 233452, 233454, 233461, 243431, 243432, 243434, 243436, 243437,243451, 243452, 243457, 251411, 251412, 251415, 251416, 251417, 251702, 251705,251707, 253412, 253417, 300421, 300424, 301431, 301434, 302431, 302434, 302437,325431, 325434, 325435, 325437, 326431, 326432, 326434, 326435, 326436, 326437,327431, 401411, 401415, 401417, 401431, 401437, 421417, 421431 and 421437 enginemodel series.