I have been making adapters for my large vehicles for many years. Either get a large diameter adapter for a regular air chuck, or swap out the tire air shafts for smaller (regular sized) ones. Now there is no need to think. I can connect it to any air compressor via 1/4 NPT or Chicago fitting. Makes life so much easier when you only need to refill 1 part instead of 5. Too bad I didn't find them years ago.