LumaxLUMAX LX-1341 Multi-Purpose Oil Pump Suitable for Precise Dispensing of Fluids in Tough-to-Reach Places in Tools, Equipment, Machinery and Vehicles. 1 Qt. (1 L) Capacity Bottle.

Good quality product

It look good I use it for gear oil for my boat

Used this to ‘over fill’ a evo 9 transfer case, the factory fill point with this weight of oil will show full well before it fills all areas of the case.That being said it takes a decent amount of pressure to force 90 weight from the bottom, while slow this pump worked well and moves fluid the entire stroke which the cheaper screw on to bottle ones do not, also hold a pretty good suction so fluid in hose doesnt seem to want to flow out if hose is dropped.Only gripe is it had an open hole on the lid to allow air in and as such if you knock it over it will leak. The hose is supposed to act as a plug for storage, i made up a plug for mine instead. Hopefully this lasts

Super bon

I bought this to add gear oil to the transaxle on an old Porsche I have. I read a lot of bad reviews but decided to purchase it anyway because I wouldn’t be using it regularly and it was well priced. I feel that I used it pretty responsibly but by the time I got into the 3rd of 3 quarts of fluid it had stopped pumping liquid. When I removed it from the bottle the pump had fallen apart inside. I’m actually impressed with how bad this item is. Not worth your time. Just find something else.

Pumped very slowly for a few strokes but then locked so it wouldn’t pump at all.

Sure make life easier when filling differentials in my vintage cars.