Type2 Bay Plastic Cap (For Wiper Spindle) 8.68 - 5.79 Oenr. 211-955-275 A
If you want to be authentic, this is the original plastic cap
which fits over the spindle nut and protects
the spindle mechanism.
It fits T2 1967–1979.
Oem
Oem number 211 955 275 A