Bucha Metal Patente Metal Patente 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3512E, 3516, 3516B, 3516C, 3516E, 5130, 5130B, 5230, 5230B, 776B, 776D, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 785G, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 797, 797B, 854G, 992G, 994, 994D, 994F, 994H, 994K, D11N, D11R, G3508, G3512, G3512H, G3516, G3516B, G3516C, G3516H, G3520B, G3520C, G3520E, G3520H, Md6540C, Mt4400, Mt4400D, Pm3508, Pm3512, Pm3516, Pp3516, Spf343, Spf343C, Spf743, Sps343, Spt343, Th48E80, Xqc1200, Xqc1600 Código 140-9597 , 1409597