EPAuto Spill Proof Radiator Coolant Filling Funnel Kit

This funnel is fantastic. It works exactly as described and is incredibly easy to use. The extra attachments are a great bonus, especially since my truck has two different coolant systems with different caps. It made refilling the coolant after a change completely mess-free, and the ability to stop the flow of liquid helps prevent overfilling. I only wish I had gotten this sooner! I’m planning to buy more to use with other fluids.

I do my own DIY work on cars and this radiator bottle filler works great if you are flushing or adding coolant to your vehicles. Ive used this in american and european cars and the adaptors usually fit with issues. A little bit of play in the radiator cap adaptor but still holds up even after running the system. Overall still pretty easy to use and reduce the chance of spilling coolant in the floor.

This funnel kit is great!! Works as advertised! It made my project so much easier. I had to replace the thermostat in my Jeep, so I needed to drain all the fluid from my radiator. So when I went to refill it. It was easy, spill proof and very sturdy. I highly recommend using this.

Works great. Fitment is great. Burps fantastic and no leaking.

Worked well except for the o-rings being too large, which prevented me from attaching it securely to my coolant system. However, I had spare o-rings, so I managed to make it work without any leaks but of course that meant I couldn’t twist the cap fully closed but that isn’t required. I was able to remove approximately a gallon of air from the coolant system. If this kit had better caps that resembled the spring and seal found on existing radiators with a through hole, it would have fitted much better but for the price you can’t complain much.

This kit has almost every size adapter imaginable for coolant work. My kit works great and the removeable plunger allows for no coolant loss. Very useful.

Excellentl! No damage to product, very easy to use it help the coolant burp, my engine was overheating , glad i bought this to help it

Works great! Seals well and makes air removal a snap. Use included stick to block funnel then transfer remaining coolant to overflow bottle. Made my coolant drain and fill easy. Multiple adapters for other cars.