To suit all the 5KE TZ250 series 2003 model onwards.
Includes all items as pictured.
Piston part number: SJK-11631-40 ** ( Casting 5KE00 )
** These pistons have had 4 lube holes professionally drilled to make them suitable for the 2003 and later cylinders.
Piston ring part number: SJK-11611-00 (Thin 0.75mm ring)
Will allow more consistent and durable high rpm use.
( Piston model K840 )