I bought a upper engine gasket set for my 12 valve from Cummins on Friday. Opened the box on Saturday and took it outside to compare it to my old gasket and stamped into the new gasket is MADE IN CHINA!! The gasket LOOKS good and is heavier then the old one with more red sealer ect. Should I take a chance and put it back together with it or not. What would you guys do? Mike