If you’re gearing up your 70 or 79 Series ute for dusty tracks, creek crossings...
https://web-wiki.win/index.php/Do_Heated_Towing_Mirrors_Help_with_Frost_on_Cold_Starts%3F
If you’re gearing up your 70 or 79 Series ute for dusty tracks, creek crossings and towing loads, start with snorkels and towing mirrors — simple upgrades that make a big difference