Hey
@CharlieS i just picked one of Amazon that had decent power at an okay price point, link below. Got it for $25 and am very happy so far, used it for 4.5L of AHC, 10.5qts of WS ATF, and both front and rear diffs. It struggled a bit with the thicker oil in the middle of the winter but warming up the oil inside on my heater floor vent made that a non-issue.
Def better than trying to struggle with a hand pump while under the truck in akward positions, just remember there’s no safety switch/trigger so if the hose falls out it just keeps going until you turn it off with your other hand…. I learned from experience the importance of holding the hose in.
Quick tip on AHC if your using this pump
1) it’s great for evacuating the AHC in the reservoir, but not sure how low it empty u want it, I played it a bit safe.
2) when filling the AHC, make sure u get the tube all the way through the neck into the bottom of the reservoir…. Initially mine was only halfway down the deck and fluid shot back at me for some reason, must have gotten log-jammed or something…
Pump is def worth it for changing fluids maybe a handful of times but no idea what happens after a year or two of usage. Should pay for itself by avoiding the dealership one time
EONLION 12V 80W Oil Change Pump...
Amazon product ASIN B097275BZ8