When pouring the oil from the 5 gal container into another container be sure to rotate the bucket so the pouring spout is on the top. This will eliminate the oil belching for air, and less mess!

I just changed the oil in a 6.9 and was able to pour the oil right out of the bucket without spilling, using a funnel of course.

 

I use them all the time for oil changes on boats, quick and clean. Pumps 3.5 gpm and the ones we use last about a year pumping around 90 gallons a week.

 

So where can one find one of these drill powered pumps?

Mike