StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai › Lippert › Garage Door Openers
Lippert
Mighty Mule 8 Ft. Garage Door Opener Rail Extension Bracket
Lippert

Mighty Mule 8 Ft. Garage Door Opener Rail Extension Bracket

Best price now

$91.96at AmazonChecked 6 h ago

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

Visit Amazon
Lippert discount code →

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Lowest price today: $91.96 at Amazon (checked Nov 15, 2026).
  • Checked at 2 stores.

Our take on the Mighty Mule 8 Ft. Garage Door Opener Rail Extension Bracket

The Lippert Screen Defender is a black powder-coated aluminum panel that fits into the existing channels of an LCI RV entry screen door to stop pets from tearing through the mesh. It is made only for Lippert's own travel trailer, fifth wheel and motorhome entry doors, so it will not fit other brands. It suits RV owners traveling with dogs or cats who want to keep the screen intact. Against generic mesh guards, it is a rigid, door-specific part rather than a universal add-on, and sizing depends on measuring the door frame correctly.

Best forRV owners traveling with petsTravel trailer and fifth wheel campersMotorhome owners with LCI entry doorsReplacing torn screen mesh
Pros
  • Rigid aluminum panel resists pet claws and pushing
  • Locks into the door's existing screen channels
  • Powder-coated black finish
  • No drilling or tools described for installation
  • Made specifically for Lippert entry doors
Cons
  • Fits only Lippert/LCI entry doors
  • Must be measured and rounded to an even size
  • Wrong measurement means it will not seat in the channels
  • Not a universal screen guard

Mighty Mule 8 Ft. Garage Door Opener Rail Extension Bracket prices at every store

  • WalmartNew

    In stockSold by Parts ViaReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $100.27Free shippingChecked 6 h ago
    Visit Walmart
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $91.96Free shippingChecked 6 h ago
    Visit Amazon

Store links may earn us a commission.

Mighty Mule 8 Ft. Garage Door Opener Rail Extension Bracket price history

Lowest price we've seen: $91.96 on Nov 15 at Amazon. Tracked across 1 store since Nov 15.

About the Mighty Mule 8 Ft. Garage Door Opener Rail Extension Bracket

The Screen Defender Entry Door Screen Protector is a black powder-coated aluminum screen. It helps keep a pet from damaging or breaking through an existing LCI entry screen door.

It fits and locks into the existing channels on the LCI screen door. It works only with LCI entry doors made for travel trailers and fifth wheel campers, and with motorized doors on motorhomes. It comes in four sizes.

To find the size, measure the inside of the entry door from edge frame to edge frame. Round up to the nearest even number, such as 24, 26, 28 or 30 inches. That number is the Screen Defender size to buy.

Brand
Lippert
Material
Powder-coated aluminum
Color
Black
Size
28-inch door (24.5" screen kit)
Compatibility
LCI entry doors for travel trailers and fifth wheels; motorized doors on motorhomes
Installation
Fits and locks into existing channels on the LCI screen door
Measuring
Inside of entry door, edge frame to edge frame, rounded up to the nearest even number

Specifications

color
BlackSource
size
28-inch Door (24.5" Screen Kit)Source

Questions and answers

Will it fit my RV's screen door?
Only if the door is a Lippert (LCI) entry door on a travel trailer, fifth wheel or motorhome. It is not made for other brands.
How do I pick the size?
Measure inside the entry door from frame edge to frame edge and round up to the nearest even number: 24, 26, 28 or 30 inches. That number is the size to order.
How does it install?
It fits and locks into the existing channels on the LCI screen door, with no separate fasteners described.
Does it replace the screen mesh?
No. It is a protective aluminum panel that sits in front of the existing screen to keep pets from damaging it.
What is it made of?
Black powder-coated aluminum.
Where is the Mighty Mule 8 Ft. Garage Door Opener Rail Extension Bracket cheapest?
At Amazon, for $91.96, as of our latest check.
Where can I buy the Mighty Mule 8 Ft. Garage Door Opener Rail Extension Bracket?
2 stores we checked sell it, including Walmart, Amazon.

More from Lippert

  • L
    Lippert Entry Door with Frame for RV
    Lippert Entry Door with Frame for RV
  • L
    Lippert Right Hinge RV Radius Entry Door with Screen Door with Drip Cap & Threshold - 24" x 68", Polar White
    Lippert Right Hinge RV Radius Entry Door with Screen Door with Drip Cap & Threshold - 24" x 68", Polar White
  • L
    Lippert Components V000040259 26" x 72" Polar White Radius Entry Door with Fixed Window
    Lippert Components V000040259 26" x 72" Polar White Radius Entry Door with Fixed Window
  • L
    Lippert RV Entry Door Right Hand Radius 24″ x 72″
    Lippert RV Entry Door Right Hand Radius 24″ x 72″
  • L
    Lippert Right Hinge RV Square Entry Door With Screen Door 28" X 68" (Polar White)
Lippert Right Hinge RV Square Entry Door With Screen Door 28" X 68" (Polar White)
  • L
    Lippert RV Screen Door Accessories Bundle
    Lippert RV Screen Door Accessories Bundle
  • L
    Lippert Bearing Replacement Kit 2023133980
    Lippert Bearing Replacement Kit 2023133980
  • L
    Lippert 2023133984 Trailer Wheel Bearing
    Lippert 2023133984 Trailer Wheel Bearing
  • All Lippert deals and products →