w211 engine cover connection bushing (TPU)

MB w211 2,7 engine cover bushings.
My original bushings was damaged, so I fast designed this one with Fusion 360.
I hope this will help someone.

I attach preffered orientation for printing. I dont use any supports.

I used 80 % infill.

Not yet tested, dont know how long bushings will serve.

Its little hard to attach them to main cover, but with lube or pliers everything goes OK. 1-st generation (6,5 mm center hole) was too lose, so I resized it to 6 mm.