5Years rubber parts
I have some question.
The manual talk change every 5years rubber parts.
So I have order C.P.S
They sent me the parts.but It has o-ring,
The manual talk every hose,and fuel pump.
The o-ring musy replace?
They sent intalk o-ring cylinder o-ring coolants o-ring.
I want to clear also Why they sell include o-ring?