I purchased an 12 volt oil pump off Amazon, insert the small tube down the dip stick tube and the other tube into an oil recover container [oil should be warm] and removed 6 qts of oil. It nice that the oil filter is on top of the engine. Nice and clean don't have to crawl under the truck. Cake walk.I put one of those Ronin on my truck on first oil change. Next change should be better...