MZS Windscreen Sun Shade for GMTK2XX S Series 1500/2500/3500 (2014–2019) - Custom Fit, Reflective Heat-Blocking

MZS windshield sun shade is a custom-fit reflective sun screen designed for GMTK2XX Pickup S Series 1500 and S Series 2500/3500 trucks (model years 2014–2019) to block sunlight and lower cabin temperature.

This sun shade from MZS is shaped to fit the windshield geometry of specific S Series pickup and heavy-duty trucks so you get a tailored cover rather than a universal one-size solution. Made with a multi-layer reflective polyester exterior and heat-dissipating composite structure, it reduces solar heat gain, protects interior surfaces from UV degradation, and stores compactly in the included pouch. Below are common buyer questions answered clearly so you can decide if this accessory is the right match for your truck.

How does this sun shade reduce cabin heat on hot days?

The MZS sun shade uses a silver-coated polyester outer layer and a multilayer construction to reflect and dissipate incoming solar radiation. That reflective surface sends the majority of sunlight back out, while the composite layers slow heat transfer into the cab.

• Reflective silver coating blocks and reflects over 99% of direct sunlight and UV rays.
• Multi-layer heat-dissipation structure lowers temperature buildup on the dash and windshield.
• Designed to fit windshield contours minimizes gaps where heat can enter.

Will it fit my GMTK2XX S Series 1500 or 2500/3500 truck?

This MZS sun shade is vehicle-specific and tailored for 2014–2018 GMTK2XX S Series 1500 and 2015–2019 S Series 2500/3500 heavy-duty trucks. Always check the vehicle fitment list before purchase to confirm compatibility with your exact cab, trim, or windshield variant.

• Custom pattern cut for GMTK2XX pickup windshield dimensions.
• Check the included vehicle fitment list for precise model-year matches.
• If your truck has aftermarket windshield modifications, measure before ordering.

How easy is installation and storage for daily use?

Installation is effortless: unfold the shade, place it against the inside of the windshield, and lower the sun visors to secure it. The accordion folding design allows the shade to collapse quickly and fit into the supplied storage pouch for compact trunk or under-seat storage.

• No tools or clips required—install in seconds using sun visors for support.
• Accordion fold design collapses to a compact size for the included carrying bag.
• Lightweight construction makes handling and repositioning simple.

What materials and protection features does the shade provide?

The shade combines a premium silver-coated polyester exterior with inner insulating layers to both reflect sunlight and impede heat transfer. This protects the dashboard, upholstery, and electronics from prolonged UV exposure and fading without claiming specific medical benefits.

• Premium silver-coated polyester outer layer for high reflectivity.
• Insulating composite layers reduce thermal conduction into the cabin.
• Durable materials designed for repeated folding and everyday use.

Who is this for: The MZS windshield sun shade is ideal for owners of GMTK2XX S Series 1500 and S Series 2500/3500 trucks (model years listed) who want a tailored, high-reflectivity cover to protect their interior and reduce cabin temperature during hot weather. It suits drivers who prefer a quick-install, compact storage solution that matches their truck’s windshield shape instead of a generic universal shade.