WeatherTech Peterbilt 589 SunShade — Custom-Fit Windshield Sun Shade

• Custom-fit SunShade for Peterbilt 589 windshields ensures precise coverage, a neat, flush look, and a professional appearance in your cab that doesn't obstruct visors or controls.
• Designed to help control the temperature inside a parked Peterbilt 589 by blocking sun, reducing heat transfer through the windshield, and minimizing interior heat buildup during hot days.
• Reduces glare on instruments and dash surfaces, improving visibility when you start the truck after a sunny stop and protecting interior materials from sun exposure over time.
• Compatibility verification is model- and year-specific on WeatherTech's product pages; enter your exact year and Peterbilt 589 configuration to confirm fit, ensuring you don’t buy an incompatible shade.
• Lightweight, portable shade that can be stored in the cab when not in use, making it practical for long-haul trips or daily use and quick deployment at overnight stops.
• Part of WeatherTech's SunShade family, a trusted option for drivers seeking non-permanent window protection that complements heavy-duty Peterbilt interiors and maintains a clean cabin look.