Review on BETOOLL HW0107 Valve Stem Seal Pliers: Ultimate Tool for Effortless Valve Maintenance by Chris Castro

These stem seal pliers are a must have on any DOHC Ford vehicle as you have virtually no room to strip your fingers to remove the stem seals with just needle nose pliers. And if you plan on reusing stem seals (which I wouldn't recommend unless they're new), forget it. You will most likely rip them apart if you don't have this tool. This is the best tool for valve stem seals and even if you can remove and install them with an old fashioned needle tip or regular pliers you will thank god when you are working with some heads that have a total voltage of 16v or even 24v that With these pliers you not only save your joints, but above all your time.