This is the bushing that lives between your stabilizer bar and your stabilizer bar link. Two required per vehicle. Sold each.

Fitment notes for 21mm:
• Fits all Vanagon full campers (1980-91)
• Fits Vanagon hard-tops 1980-86½
• Fits all Vanagon Syncros (1986-91)

NOTE: PLEASE MEASURE YOUR SWAY BAR BEORE ORDERING! VW used two different sizes of sway bars: 19mm and 21mm. The easiest way to measure is to use a 19mm and 21mm open-ended wrench and fit it over the bar (anywhere works, as the bar has the same diameter all the way across).