Parametric oil filter wrench

thingiverse

I needed an oil filter wrench for a Mahle OC619 oil filter for a BMW motorcycle. Couldn't find any that fit, so I designed my own, and I am also uploading the OpenSCAD file so that you can change it for a perfect fit, whatever filter you have! Expect to have to tweak parameters because each printer is a bit different and you will want to have a tight fit, but not so tight that you can insert it. It ended up not working for me because my oil filter was /extremely/ tight and the thin metal of the filter stripped (not the fault of the wrench), and I had to use a Lisle 63600 wrench (which I highly recommend for these situations), but if your filter is not stupidly tight, go ahead and use this, it will work! Just a reminder to not overtighten your filters and to always oil the gasket before fitting a new one. I recommend PETG, 100% infil, although PLA has chances to work fine if your filter is not completely overtightened.