Nut

It is fair to say front fork assembly's take a lot of punishment, working hard all the time as they do causing bush wear, stanchions chipped or corroding, spring weakening and tired dampers. All in all a bit of a nightmare? And if the machine has been involved in a collision add bent fork-tubes that list!
The easy, but costly way to restore forks is to buy a complete new assembly, but if you can't run to that or don't need to, then most, if not all of the subcomponents are available - see the list below for parts you may require whichever course of action you decide on:

5110327E40
5110427E10
5113027E40
5114027E00
5115231E00
5116817C00
99999006P
5155638B00
5111027E00
5112117C00
5119531E00
5211027E10
5117127E10
5118617C00
5117617C00
5117217C00
5118914D00
0155008457

Front forks need to be perfect with as close as possible to zero wear.

Add as many items as you wish to the same shopping cart, new bolts, nuts, washers and seals for example, and still only pay the same fixed price shipping cost.