Subaru Wiper Arm Bushing

thingiverse

I made this for my '98 Subaru Forester, specifically for the connection between the linkage and the wiper motor arm. Since Subaru doesn't offer this bushing as a separate part, I created it to bridge that gap. It's possible other models will fit this design, given its specifications: a 14mm diameter ball and a 2.5mm thick arm with an 18mm hole. The model is parametric, allowing for easy adjustments if needed. To install the bushing, simply snap it onto the ball first and then push the arm onto the bushing. So far, I've done minimal testing on this design.