W1139 Quart/Gallon Fluid Pump and Hose for Vehicle Oils and Maintenance

There are many different variations of this pump available. I knew that I wanted a model that had the "shark bite" tube holders to ensure the tubes did not pop out during operation. With my test of pumping water, the tubes remained in place firmly. Always be sure to push them into the holders until you can no longer do so. There were no leaks. The gravity pull only works if the liquid you are pumping out is higher than 3 feet. Otherwise, you'll be manually pumping the entire time. Excellent pump.

Amazing price and worked right out of the package. Is slow transferring fluids but transfers them reliably none the less. Do be careful afterwards as if there's any fluid left in the tube it will follow gravity and leak back out.

I love this pump for transferring lower unit fluid into my 2018 Yamaha F150LB. It makes it so much easier to refill the lower unit without fluids leaking all over everything. It did have a couple of issues but I was able to resolve them. The first issue was that the 8 mm connection that fit my Yamaha outboard was too big in diameter to go into the recessed area where plug was located and would not seal so I removed the fitting I used on my Suzuki and swapped the one on this pump with that one. Also the gallon tube came out and fell in the gallon of lower unit fluid so I glued it in. Kind of a pain at first but now it works great and it makes the task so much easier!

This worked great for draining oil from a lawnmower and should work good for draining gas when putting engines in storage. Just make sure to insert the hoses FULLY (about one inch). I inserted them until I felt resistance and they leaked until I made corrections.

Great little tool. Fits quart or gallon bottle. Used this for changing the gear oil in a differential on our car. When you can’t pour you need to pump. Saved me a bundle of money and time! Solid construction at a good price.

Does a very good job of transferring liquids without a lot of effort. I use it to transfer boiler fluid into the surge tank on my Aqua Hot system in my RV when needed, and the location isn’t user-friendly, so this is the perfect solution.

Used for transferring water and it did the job.

Works as described , super easy to use , I used this to change gear oil and many other things for the price I was amazed thought it would be 1 and done but she’s still going strong