i have a nice pair of leather adjustable headrests For sale for a vanagon.
they are from a Merkur Xr4Ti (german ford) and they fit right into the stock
vanagon headrest sockets..they adjust up and down like the vanagon ones do, but
they also adjust forward and back, and tilt, and are padded.  alot more comfy
on long drives than the stock hard headrests with that hole in the middle.
makes a big difference to have your neck supported on long drives.. easy
install. grey leather.   email me for pic of these installed in my own vanagon.  $45
pair

chris