4) M6X112 Cylinder Head Stud (set of 4) The M6X112 Cylinder Head Stud is a direct replacement for the 48cc or 58cc cylinder to cylinder head assembly. (Other items may be needed such as item# 10 M6...
10) M6 Box Nut (set of 4) The M6 Cylinder Head Box Nut is a direct replacement for torquing the 48cc or 58cc cylinder head to cylinder assembly. (Other items may be needed such as, M6X112 Cylinder...