Piston Assembly

Fits Briggs & Stratton 10 - 12 hp, 251000, 252000, 280700 series. *10 hp model 222416, *11 hp model 252412, 11 hp IC model 253702, 255427, 14 hp IC model 400437, 400407, 16 hp IC model 402417, 18 hp IC model 421700, 422700. Includes our 40-2232 rings. * cast iron block. Fits models 220416, 220431, 220432, 220435, 220437, 220702, 220705, 220706, 220707, 221431, 221432, 221433, 221435, 221436, 221437, 221452, 221457, 222412, 222413, 222416, 222417, 222496, 250412, 250417, 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, 254702, 254707, 255426, 255427, 255702, 255707, 256412, 256417, 256422, 256426, 256427, 256452, 256457, 256702, 256705, 256707, 257412, 257417, 257702, 257705, 257707, 258702, 258707, 259702, 259707, 280702, 280707, 281702, 281706, 281707, 282707, 283702, 283707, 284702, 284707, 284777, 285707, 286702, 286707, 287707, 287776, 287777, 288702, 288707, 289702, 289707, 28A702, 28A707, 28B702, 28B705, 28B706, 28B707, 28C702, 28C707, 28D702, 28D707, 28F707, 28M706, 28M707, 28N707, 28N777, 28P777, 28Q777, 28R707, 28S707, 28S777, 28T707, 28U707, 28V707, 28W707, 28W777, 400417, 400437, 400447, 400707, 400777, 401411, 401415, 401417, 401431, 401437, 401707, 402415, 402417, 402431, 402435, 402437, 402445, 402447, 402451, 402707, 402777, 404417, 404437, 404447, 404707, 404777, 40A777, 421417, 421431, 421437, 421707, 422431, 422432, 422435, 422436, 422437, 422707.