Tackle tough summer grime with Prestone AS657 Windshield Washer Fluid. This high-performance 1-gallon formula is specially engineered for summer driving conditions. Its advanced Bug Stopper™ technology creates a barrier to prevent bugs from sticking to your windshield, while concentrated cleaners remove road grime, tree sap, and dirt. Safe for all vehicles and rain-sensing wipers, it leaves your windshield streak-free and crystal clear—so you stay safe and see clearly in any driving condition.

Perfect for:

• Summer driving and road trips

• Bug and tree sap removal

• Enhancing visibility during rain and spray

• Drivers with rain-sensing wipers

• All cars, trucks, and SUVs