GMC & CHEVY Duramax Fuel Filter Relocation Kit - Western GMC and Chevy Duramax Fuel Filter Relocation Kit. ***** 5 Minute Fuel Filter Change ***** Finally a fuel filter relocation kit for Duramax! This kit provides all of the hardware needed to move the entire fuel filter head and filter to a much more convenient place next to the A/C compressor.4/5(9) LML Fuel Filter Relocation - 2015-2019 Silverado & Sierra Dec 05, 2018I’ll do an update about a year from now when I change my fuel filter. Hopefully that filter change will be much easier than the ones previously. I’m not saying changing the filter in its stock location is hard, but it’s a PITA that’s unnecessary for being a general and very important maintenance item for what it is.