Originally Posted by Frango100
I used an offset box end wrench of 15 mm (when i´m not wrong about the size) to unload the tensioner and remove/install the serpentine belt on my 4.7
When doing this, take care in not letting the tensioner go back to its stop with force, because it can/will damage the tensioner.
Thanks bro, that will be very helpful.
Anyone else with any insight as to which brand carries a better product?
I'm leaning towards going the OEM route just to be on the safe side.
I just actually found the Gatorback for less on amazon.