YAMAHA DT175L DT175K 66mm Standard PISTON

-DESCRIPTION-◆10-DT175PS◆
*Yamaha DT175L/DT175K Standard Piston
New aftermarket pistons
66mm piston size.
*Set includes: piston, pin, clips, and rings
reference to (Standard Piston OE Number: 18L-11631-00)
There is some type of pistons.Please confirm above number and measurement in photo