Review on 🔧 Ibetter 86.4mm 16 Flutes Oil Filter Wrench for BMW - Effortless Oil Changing Tool by James Small

Tight but not a cigar. I have a 2004 Volvo XC70 and the filter cap is as described, 86mm - 86.0mm to be exact, I checked with digital calipers. This cap has a spacing of 85.8mm between opposing planes. You can drive the box wrench onto the filter, unscrew it, but once you screw it back in, there's no easy way to remove the box wrench from the filter. I also bought an OEM TOOLS box wrench (cast iron). It is sized so that you can easily remove/reinstall the filter cover.