Manufacturer Part #
1P8-11631-00-A0
1P8-11631-00-C0
1P8-11631-00-B0
1P8-11631-00-D0
5UP-11633-00-00
93450-19052-00
5CU-11603-10-00

Replacement Part #
5UP-11351-00
5CU-11993-00
5CU-11354-00
93211-02703
90201-080L8
5MW-14642-00
93210-74316
93310-218A6-00
NGK BR8EG BR8-EG000-00-00

Package includes :
STD 66.4mm Piston x1
Piston Rings x2
Piston Pin x1
Clip x2
Gasket Kit x 1
Wrist Pin Needle Bearing x1
Spark Plug x1

Fitment :
Fit for Yamaha
YZ250X 2016-2024
YZ250 2005-2024 (Exclude YZ250WR & YZ250 F Edition)