New set of bolts, nuts & washers to attach propshaft to the diff. Mazda MX5 1.8 1993 on. These are bigger than the ones on the early 1.6, it is recommended that these are used if a 1.8 diff is fitted to a 1.6 car.
P01125123 136825124 999711000. NM00425 NM00426 NM00427.