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Endura Flap Dog Door Replacement Flap

Endura Flap
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$99.00 $49.00
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Endura Flap Dog Door Replacement Flap

  • Replacement for Endura Flap pet doors
  • Choose from Small, Medium, Large or Extra Large
  • Includes side and bottom magnets, retainer bottom, washers and replacement hole plugs
  • Rod not included, but can be purchased separately
  • Order 2 for double flap models
  • Free shipping within the US

Endura Flap Dog Doors are the most energy efficient pet doors on the market and are designed to help customers insulate their homes from all weather, but especially the cold, heat and wind. Our pet doors are built with a dual pane, flexible-flap that incorporates a system of magnets to seal the open edges of the pet door. These energy-efficient pet doors are designed to reduce energy cost in all seasons vs. economy-style vinyl flap pet doors which harden and shrink reducing their efficiency. Additionally, pet doors reduce the loss of heated or cooled air associated with the repetitive opening and closing of a full-size door.

Endura Flap Dog Doors are:

  • Available in four flap sizes to fit most dogs and cats
  • Constructed to have the best in the business 15-year warranty
  • UV resistant so the flap will not yellow nor harden in the sun
  • Made with safe, transparent &; flexible flaps tested in temperatures as low as -40f and over 110f
  • Tested to withstand winds up to 50 mph to increase energy efficiency
  • Constructed using environmentally friendly materials which are better for the planet
  • Superbly engineered with aluminum frames for long-lasting durability on all pet doors
  • For the DIYer, comes with everything needed to install the pet door (except tools)
  • Proudly Made in the USA since 2005

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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