... gearbox seal 1.Materiall:PTFE,rubber 2.Application:D20 gear box Komatsu bulldozer D20 transmission repair kit gearbox seal1.Materiall:PTFE,rubber2 ... 3.We can supply gearbox seal,such as D20, D31,D41,D51,D53,D65,D854.We can supply you ... shop picture7.Our booth pictures - BAUMA CHINA 2010 Komatsu bulldozer D20 transmission repair kit gearbox seal