This is a High quality replacement foot pedal. Cord has 3 round prongs , 2 close together and 1 spaced apart. Cord is aprox. 7/8" wide. Will fit many machines and sergers. Most kenmore free arm machines. Some machine has changed the style of foot control they use through the years of their production. Please compare the shape and size of the cord end (shown in the picture ) with the socket of your machine where the cord end connect to. If you are unsure it will match, please email or message us a clear picture of the socket of your machine ,we would be happy to assist you. Please pay close attention to the plug. Alternate Part Numbers: 033770114F, 033770114FC, 482-P, 482-J, 033770114, 031870119, 31870119, 33770114, 3C-135-B, 6811, 6812, 6815, 6816, DPX6811, FC-LC10 Guaranteed to fit White Sewing Machine Models: 1630 Guaranteed to fit Kenmore (Sears) Sewing Machine Models: 14501, 14571, 148.11150, 148.12011, 148.12040, 148.12060, 148.12071, 148.12140, 148.1217, 148.12170, 148.12180, 148.12181, 148.12190, 148.12200, 148.12210, 148.13100, 148.13101, 148.13110, 158.14310, 148.15210, 148.15600, 148.15700, 148.19371, 148.19372, 158.1010180, 158.10300, 158.10304, 158.10401, 158.10402, 158.10600, 158.10601, 158.10690, 158.10691, 158.10692, 158.12020, 158.12110, 158.12111, 158.12112, 158.12120, 158.12260, 158.12270, 158.12271, 158.12272, 158.12292, 158.12312, 158.12411, 158.12470, 158.12472, 158.12510, 158.12511, 158.12512, 158.12520, 158.1255180, 158.1255181, 158.1262181, 158.1262182, 158.130, 158.13201, 158.13250, 158.13360, 158.13400, 158.1340180, 158.1340280, 158.1340281, 158.13410, 158.13411, 158.13412, 158.13413, 158.13450, 158.1345380, 158.1345381, 158.13471, 158.13500, 158.1350180, 158.1350280, 158.13510, 158.13511, 158.13512, 158.13520, 158.1355080, 158.13570, 158.13571, 158.13573, 158.14301, 158.14311, 158.1440180, 158.1450180, 158.1450181, 158.1450280, 158.14510, 158.1457180, 158.15150, 158.15250, 158.15251, 158.15510, 158.15511, 158.1561180, 158.1561280, 158.1561281, 158.15810, 158.1595280, 158.1595281, 158.16250, 158.16410, 158.16600, 158.16800, 158.16801, 158.16820, 158.16900, 158.17200, 158.17300, 158.17310, 158.17600, 158.1765180, 158.17741, 158.17810, 158.17811, 158.17812, 158.1783080, 158.1784080, 158.1784181, 158.1784182, 158.1784183, 158.1784184, 158.17850, 158.1786080, 158.1786081, 158.1787180, 158.1789280, 158.18150, 158.19130, 158.19141, 158.19310, 158.19311, 158.19400, 158.19410, 158.19411, 158.19412, 158.19460, 158.19461, 158.19470, 158.19471, 158.220, 385.1011180, 385.101180, 385.11101590, 385.1154180, 385.1158180, 385.11607090, 385.1168280, 385.1168291, 385.12014590, 385.12116690, 385.12216, 385.12216790, 385.12314990, 385.12321, 385.1233180, 385.1233280, 385.12490, 385.1249380, 385.12514590, 385.1254180, 385.1258180, 385.12612090, 385.12614490, 385.12618890, 385.1264180, 385.12714090, 385.1274180, 385.1278180, 385.1278191, 385.12812690, 385.12814490, 385.1284180, 385.1564180, 385.157510, 385.1584180, 385.16631490, 385.16633790, 385.1664190, 385.16642090, 385.16655100, 385.1684180, 385.1695180, 385.17026590, 385.17124, 385.17124790, 385.17126, 385.17126690, 385.17526, 385.17622090, 385.17641, 385.1764180, 385.17724490, 385.1778180, 385.1778181, 158.17820, 385.17822490, 385.17824090, 385.1782480, 385.17826690, 385.17828490, 385.1788180, 385.17922090, 385.17928, 385.17928090, 385.18230790, 385.18330, 385.18830, 385.18830490, 385.18836, 385.18836090, 385.18841, 385.1884180