Review on 🔧 Permatex 81158 Black Silicone Adhesive Sealant, 3 oz. Tube, Single Pack by Alejandro Raney

This product has NEVER let me down. I have a BAK Revolver X2 installed on my 2016 Colorado and it is leaking heavily through the bulkhead. BAK didn't have a solution to the problem and since I installed it myself they refuse to give a guarantee or talk to me. The problem turned out to be 1/2 the gap under the frame. I pulled out Permatex and the problem was solved in 5 minutes. The only downside is that it's sticky and can get out of control very quickly. I recommend a larger size and a caulking gun.