Mine came with two hoses and some adapters. one hose is 3/8" and the other is 1/4" The adapter allows me to attach the 3 foot length of 1/4" to the 3 foot section of 3/8". The 1/4" is thin and long enough to reach all the way down to the bottom of the pan. I can get most of the 3 feet into the dipstick tube.Hey, did you DIY a longer tube to reach all the way down to the trans pan? The stock one I got with my Mittyvac is way too short, and I don't see any reasonably cheap alternatives. Thanks!