Product Details: Update your semi truck with enhanced windshield visibility in cold winter conditions, with the Splash Original Blue -20 ˚F Windshield Washer that ensures you're Ready for the Road Ahead™. Due to its ability to operate in sub-zero temperatures, this replacement fluid is the ideal option to keep windows clear of ice, bugs, frozen rain, and more. Manufactured with powerful cleaning agents to deliver a clear and streak-free cleansing. FleetPride is your First Click in Heavy Duty®.