Dial Manufacturing 5713 4 Ounce Cooler Review

This makes my sump cooler easier to lubricate. I don't know how I could pump oil into hard-to-reach places without the long needle built into this bottle. It's really necessary!

My swamp cooler bearings were making an awkward noise. I tried 3 in one with little effect, I dropped some of it in her and it stopped. In addition to a small applicator tube, it makes it easier to reach hard-to-reach places.

Hard to find locally at a reasonable price. I use it on light engines, but it's most commonly used to store lube for an airless paint sprayer. It protects well in storage and then rinses out quickly and easily with an airless spray setting. The price is decent so I don't feel like I'm laundering money using it as bearing oil.

I bought this oil hoping to salvage a failed squirrel cage motor. (full disclosure, which I try very hard to comply with, accelerated the crash). This is our first winter in our new home and the heat has barely blown. I checked the air duct flaps, the filter material and then came to the engine. . . It turned out to be an original, about 23 years old, with a label stating a lifespan of 20,000 hours (according to statistics, the average winter here is about 100 hours). The engine was mounted…