Lippert Components Screen Defender RV Entry Door Screen Protector 26" Kit (22.5" Guard) Black, Powder-Coated Aluminum Pet Shield

The Lippert Screen Defender is a black powder-coated aluminum guard that installs into your RV entry door channels to protect the door screen and keep pets safely inside.

If you travel with pets, a reinforced screen guard prevents punctures, scratches, and accidental escapes through the RV entry screen. The Lippert 859792 Screen Defender fits Lippert-manufactured entry doors with a 26" rough opening (actual guard width 22.5") and offers a low-profile, factory-look solution that locks into existing screen channels. It’s a lightweight, rust-resistant upgrade designed for travel trailers, fifth wheels, and motorhomes that use Lippert door channel systems.

How do I know the 26" Screen Defender will fit my RV door?

Measure the inside edges of your entryway doorframe, not the outer trim. For the 26" kit, the inside measurement must be between 25-1/4" and 25-1/2". If your measurement falls outside that range, the 26" kit will not be compatible.

• Measure inner channel-to-channel width, not overall door width.
• Round your door’s rough opening to the nearest even number to select kit size.
• 26" kit corresponds to actual Screen Defender width of 22.5".
• Not compatible with Lippert G-Class doors or non-Lippert channel systems.

What protection does the Screen Defender provide for pets and screens?

The Screen Defender acts as an intermediate barrier between curious paws or accidental impacts and the fabric screen. Its solid aluminum face resists scratching and pushing, preserving the original screen material and reducing repair needs while maintaining a clean black finish that complements the door.

• Powder-coated aluminum resists rust and outdoor wear.
• Solid guard prevents pets from pushing through or tearing the screen.
• Maintains near-factory appearance with low-profile design.
• Helps avoid costly screen replacements and emergency repairs on the road.

How simple is installation and what comes with the kit?

The Screen Defender installs into existing screen door channels and includes the necessary hardware for a DIY setup. The guard locks into the channel without major modifications; typical installation is quick for anyone comfortable using basic tools.

• Includes components required for channel installation.
• No welding or door modification required when used with compatible Lippert doors.
• Designed for a straightforward, do-it-yourself fit into door channels.
• Backed by a 1-year limited warranty from Lippert.

Can I use the Screen Defender on non-Lippert doors or G-Class models?

No. This product is engineered specifically for Lippert-manufactured entry doors and their channel dimensions. It will not fit Lippert G-Class doors or doors that use different channel systems.

• Compatible with Lippert travel trailer, fifth-wheel, and motorhome doors only.
• Not intended for non-Lippert channel systems or G-Class doors.
• Always verify inner channel width before purchase to ensure correct fit.

Who this is for: The Lippert 859792 Screen Defender is ideal for RV owners who want a cost-effective, straightforward way to protect their entry screen from pets, accidental damage, and wear while preserving a factory-style look. It’s best suited to owners of Lippert-equipped travel trailers, fifth wheels, and motorhomes with the correct door measurements who prefer a durable, rust-resistant metal guard that installs into existing channels.