as many of you know....all sizes of the PE400 pistons have been discontinued by Suzuki........so we Had the Wiseco piston company make us a limited amount of pistons.......as you know Wiseco has been making pistons for 70 years .....and the quality is outstanding.......these are superb!......if you need them buy them now, i do not have many SOLD AS 1 2ND over piston (.75) 1 set 2ND over rings (.75) 1 piston pin
2 circlips
85.50mm