Inflatable Air Bladder for Smoke Machine Automotive, 2" Easy Intake Bladder Smoke Leak Detector for Smoke & Water Leak Testing

Save so much time using this. Has worked everytime so far. Use it at least once a week since purchased. No complaints

La pieza exacta para tapar el escape y hacer la prueba de humo

I wanted a couple extra inflatables for my smoke test machine. They are good they work excellent. Would buy again.

Ordered 3 of these all in the same order and same seller. 2 were the product pictured exactly. 1 was different. It has a plastic one way valve on the pump instead of the metal one pictured. It still works the same though. The metal valve seems like a higher quality and will likely last longer.

So far works very good.

I actually ended up returning this because I bought a smoke machine that had this in the box. Discovered an upper intake leak in a friend car by connection this at the throttle body. If you have smoke machine or plan on getting one, you need this part! I’ve found vacuum leaks, exhaust leaks with other items like this that came with my smoke machine. A valuable asset to have in any DIY’s tool kit!

This seals and works really well for smoking hoses on a vehicle.

Using this to plug throttle body for smoke testing. Fills easily, expanded very well and blocked throttle body with an irregular shape perfectly. Have used several times on less curved throttle bodies with same perfect results. Seems well made and definitely holds pressure.