Mercury Marine New OEM High Performance Gear Lube with Hand Pump, 91-8M0101435

I have no idea about this product except my husband used it and he seemed okay with it. Came quickly.

Fast shipping, great price.

Good product

Great value considering it was 1/2 what a local boat dealer wanted

excellent product, great quality, right for the job

Exactly what I needed

As I was pumping in the oil, the hose came off the oil port adapter. So, I held it on with my hand that was holding the oil container. Pumping became awkward and difficult real fast. Then the hose came off the pump port. I didnt have three hands, so the job was a failure with oil all over the ground. Order small hose clamps when you order this item. I gave three stars because the oil is good.

Perfect

What Mercury recommends for my 115 HP. Only complaint is the clear hose will come off of the end that goes in the foot if you try and pump to hard.

Does not thread into lower unit for 8ph mercury 4 stroke. I took a chance and will have to order a different insert. Oil is correct for my model