12 Volt Oil Changer - Seasense

I was skeptical about ordering this based upon the (16) reviews that had been posted, but I did so anyway. This unit performs "flawlessly" if you pre-prime the drainage line and pre-warm the oil before trying to drain your crank-case. Used this unit on (2) SeaDoo jetskis and it drained both crankcases dry in a little over a minute for each! I think that the manufacture faults their product by NOT sending along "HOW TO" directions with the unit. Not everyone thinks to pre-warm the oil in their jet-ski and pre-primes the drainage hose and I think they end up burning up the unit or damaging the unit by running it dry when trying to empty the crank case! This unit worked wonderfully and saved me a TON of $$$ by not taking it back to the shop for their annual oil changes! Proper directions SHOULD BE INCLUDED by the MANUFACTURER though... That is the ONLY fault I noted in this product! Monty D. Gile

Product changed the oil in two Chrysler 318 V-8's and an Onan 6.5kw Generator without any problems. Follow the instructions about letting the unit cool for at least 5 minutes between jobs and you will save yourself a lot of frustration. The oil is hot and the unit needs time to cool so that it will "re-prime" for the next engine. Oil transfer time is very quick for this compact, easy to store unit.

Makes changing the oil on my Merc easy and clean.

I was very pleased with how the well Oil Changer performed. I warmed my engine for 1/2 hr and then the oil was pumped very easily. The dischage tubing is a little stiff, but it does not detract from the overall good performance. Highly recommended.

I was very pleased the first time I used this oil change pump - it worked well. However, the second time - just twenty minutes later - it stopped working. The motor ran but there was absolutely no suction - very disappointing.