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StarQuest Truck Cap Windows

Our Truck Cap Windows feature traditional styling with smooth, clean lines and stand strong against the elements.

Front Window

Smooth exterior styling, radius-corner windows with tough finish stands up to all climates. Single vent front slider and solid windows are available in multiple sizes.

Front Drop Down Window

Frames are coated with long-lasting black mar-resistant finish.


The Starquest Windoor is the industry leader utilizing heavy-duty automotive gaskets that seal out dust and water. Our deluxe windoor can be made with glass panels, Fiberglass panels or Poly Metal™.

Bonded Side Window

Its curved glass with automotive silk screen and scissor operator lends an OEM appearance. Also available in a twist-out window with an optional removable screen.

Side Slider

The Starquest radius-corner slider windows are available in either curved or flat glass. A durable frame finish resists damage in all climates. Frame is flush to the cap exterior for a smooth finish.

Deluxe & Standard Cap Doors

The rear cap door (RCD) comes standard with a ready mount seal and offers a variety of handles and latching systems. The deluxe cap door (DCD) provides heavy-duty seals and thicker extrusions for stronger construction.

Bonded Door with Strap Hinge

Curved glass with automotive silk screen and bonded frame provides an all-glass OEM fit, function and appearance. Easy clamp-ring installation saves assembly time and allows for quick field repair. Available with multiple hinge, latch and handle options.

LCI only sells this product to aftermarket dealers, distributors, or retail customers on a warranty replacement basis. If you own this product and need it replaced, please call our customer support hotline at 574-537-8900.