Ford Genuine Ford Fluid TA-357 High Performance Engine RTV Silicone - 5 oz.

This stuff worked perfectly. However, I failed to put enough in the proper place and there was a leak. That was my own fault. Notwithstanding operator error this is an excellent product. It’s what Ford recommended for the timing chain job that we did on a 3.5 L eco-boost six cylinder, twin turbo charge engine. I didn’t want to take a chance and use an inferior product…

Finally have an oil pan that doesn't leak.

Good quality value for the money

Very functional seals of the timing cover great on the 2013 Ford 3.5 L EcoBoost. I used a caulk gun It was tough to fit on the vacuum pump rear head for the rear valve cover where you put 4 long globs over the curve in the back of the passenger side head. Overall it sealed up great there are no oil leaks so far I'm just finished the timing chain job and new valve covers This is holding the front engine cover and sealing it up great.

Used this to seal front cover after changing timing chain on my F-150. Has been a year and have had no leaks.

nice product, very expensive everywhere i looked. best price on amazon.

Exactly what I needed.

Used this for the front timing cover, valve covers, and other areas where needed on 5.0 coyote rebuild. It dries very fast, so be prepared. I used Eastwood paint prep to clean the surface before hand.