Athena complete gasket set P400485850124 Yamaha YZ 125

Athena complete gasket kits feature superior quality gaskets, containing the top and bottom end gaskets, rubber parts and O-rings needed to rebuild your motorcycle or ATV engine
Also includes valve seals with only a few exceptions.

Manufactured in state-of-the-art computer controlled facilities, Athena gaskets are designed and built to meet or exceed OEM specifications and provide a great seal every time
All head gasket layers go through a stress relieving process to significantly reduce embossment forming induced stress.

*Does NOT contain oil seals*