STAR BRITE PROStar Super Premium Lower Unit Quart Pump with 3/8" Fitting - Compatible with Mercruiser, OMC, Evinrude, Johnson & More (027400)

Very good quality , better than the OE mfr , worked as designed and as it should. Would buy again !When threading the fitting on or off the motor lay the bottle on it's side letting the pump rotate with the hose, works like a charm.......

funciona muy bien

Pump worked just fine but when it came time to remove it from the motor things got tricky. There is no way to get it out without alot of unwinding of the bottle of oil and the pump. All fittings are fixed so it makes things difficult to remove. I wasn't ready for the mess it made but if I had been, it wouldn't have been so bad. Keep rags and a catch pan at the ready to minimize your mess.

Works great, used it to fill my transmission and diff, pumps about as fast as you can expect a pump like this to, sometimes these will leak. This one doesn’t. I’m really impressed for this price.

Worked flawlessly. Changed lower unit oil in my Yamaha 150 and 9.9 outboards. I did need the adapter for Yamaha outboards, but knew that in advance so it was not a problem. The lack of a swivel connection was not a problem. All you need to do is twist the hose five or six times counterclockwise before starting the threads. Sure beats the squeeze tube.