Review on 🧲 FloTool 10106B/6 Spill Saver Transmission Fluid and Gear Oil On-Off Filler Refill by Jay Liu

Having been recommended this funnel to replace diff fluid I can say that it is not suitable for the purpose. The problem with changing rear diff fluid is that there is usually no room above the diff to attach a funnel or add the fluid. The only way this funnel works is by squeezing the bottle, which only releases about half the liquid. That was a huge problem. As much as we don't like the pump's style for being slow, it still beats this funnel for that purpose. On the positive side, this funnel fits into a standard liter bottle. It seals well. Turning the rotation on and off works well too. If you want a funnel with hose, this one's pretty solid. But stick with the rear diff fluid change pump style. If you found my review helpful, please click this button.