cummins K50 Kt50 KTA50 original gaskets ，top sets 

1.Updated product design

2.Optimized materials selection

3.Advanced manufacturing process and production technology

4.All are in the line with global standards

5.By long time testing,proved to be excellent

6.Manufacturered by CCEC or excellent suppliers of CCEC.

7.TS16949 to ensure the products quality.