Kojem RV Skylight Cover 18in x 26in Flange - Clear Dome Replacement

In this review of the Kojem RV skylight cover, the bottom line is straightforward: this clear outer dome is for RV owners with a standard 22in x 14in skylight opening who need a simple, bolt-on replacement that restores daylight and shields the interior from debris. The reviewer found the kit useful for adding natural light and basic weather protection, while noting it is a straightforward acrylic-style outer dome that requires confirming exact dimensions and a proper installation approach before purchase.

Key Features

• Fitment: Fits standard 22in x 14in outer dome skylight openings, so it will replace many common factory domes when dimensions match.
• Flange Size: The 26in x 18in outer flange covers the roof cutout area and helps overlap old sealant for a cleaner appearance.
• Material: Made of automotive grade high-quality plastic, offering impact resistance and improved anti-aging performance for outdoor exposure.
• Protection: The clear dome keeps rain, leaves and branches out of the RV interior while still allowing daylight to enter for a brighter cabin.
• Simple Package: Ships as one clear skylight dome, which lets owners replace a cracked or missing outer cover quickly if they have or source mounting hardware.

Who It's For

This cover is best for travel trailer, camper and RV owners who already know they have the standard 22in x 14in dome opening and want a clear replacement outer dome that restores light and basic weather protection. It suits DIYers comfortable confirming measurements, handling bolt-on installation and sourcing mounting bolts or a professional installer when needed.

It is less appropriate for those seeking an insulated or tinted option, integrated mounting hardware, or a thicker, heavier-duty alternative; some owners report the material can be thin, so anyone needing a reinforced or long-life custom solution should look at higher-spec domes or dealer replacements.

Pros & Cons

Pros

• Direct fit for standard 22in x 14in openings with a 26in x 18in flange, simplifying replacement.
• Clear plastic allows plenty of natural light while blocking debris and rain from entering the coach.
• Automotive grade material offers decent impact resistance and anti-aging properties for outdoor use.
• Simple single-piece package is easy to transport and position during installation.

Cons

• Mounting hardware is not included and instructions are not provided, so installation may require additional parts or professional help.
• Some users report the dome is relatively thin and can be brittle over time, so durability may vary by use and environment.

Specifications

Fits Skylight Opening	Standard 22in x 14in
Dome Dimensions	22in x 14in x 4in
Flange (Outer) Dimensions	26in x 18in
Material	Automotive grade high-quality plastic
Package Contents	1 x Clear skylight (hardware not included)
Installation	Bolt-on recommended; professional installation suggested

Our Verdict

The Kojem clear outer dome is a practical, cost-effective replacement for owners with the standard 22in x 14in skylight opening who want restored daylight and basic weather protection. It represents good value if you confirm fitment, are prepared to supply or hire installation hardware, and accept that material thickness may be average rather than heavy-duty.

Frequently Asked Questions

Will this fit my RV?
It fits most standard 22in x 14in outer dome openings; measure your dome and flange area before purchasing to be sure.

Is mounting hardware included?
No, the package includes only the clear skylight; mounting bolts and sealant must be provided separately.

Is the dome tinted or insulated?
No, this is a clear outer dome made of plastic and does not include tinting or insulation.