Thanks for your question.
A lot of people wonder about how to determine the size of the recovery rope to match with the size of their vehicle.
We have the information you need under the product description:
https://vikingoffroad.com/tow-rope/
In short, since yours is a pickup truck/SUV of less weight than a humvee or a heavy pickup truck, you should use a ¾” tow rope. Please see the product description, however, for details that are important for you to know about. One of them is that tow ropes are made to be kinetic rather than static. We use static lines for recoveries that use winches (a slow, steady pull). Kinetic/dynamic recoveries are used to transfer the forward energy from one vehicle to another. More about this is at https://vikingoffroad.com/tow-rope/.
Please let us know if you have further questions. My name is Alvin. We're happy to help.