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4.6 out of 5 stars. 346 reviews
A woman outside with a dog
A woman outside with a dog

PetSafe Classic Pet Door Replacement Flap, Large, L

  • Online Only

PetSafe Classic Pet Door Replacement Flap, Large
4.6346 Reviews

Item # 1181966

Image showing PetSafe Classic Pet Door Replacement Flap, Large
Image showing PetSafe Classic Pet Door Replacement Flap, Large
Image showing PetSafe Classic Pet Door Replacement Flap, Large
Image showing PetSafe Classic Pet Door Replacement Flap, Large
Image showing PetSafe Classic Pet Door Replacement Flap, Large
Image showing PetSafe Classic Pet Door Replacement Flap, Large
Image showing PetSafe Classic Pet Door Replacement Flap, Large
Image showing PetSafe Classic Pet Door Replacement Flap, Large
Image showing PetSafe Classic Pet Door Replacement Flap, Large
Image showing PetSafe Classic Pet Door Replacement Flap, Large
$42.99

See 2 deals for this item

Size: L

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  • Online Only

PetSafe Classic Pet Door Replacement Flap, Large
4.6346 Reviews

Item # 1181966

Image showing PetSafe Classic Pet Door Replacement Flap, Large
Image showing PetSafe Classic Pet Door Replacement Flap, Large
Image showing PetSafe Classic Pet Door Replacement Flap, Large
Image showing PetSafe Classic Pet Door Replacement Flap, Large
Image showing PetSafe Classic Pet Door Replacement Flap, Large
Image showing PetSafe Classic Pet Door Replacement Flap, Large
Image showing PetSafe Classic Pet Door Replacement Flap, Large
Image showing PetSafe Classic Pet Door Replacement Flap, Large
Image showing PetSafe Classic Pet Door Replacement Flap, Large
Image showing PetSafe Classic Pet Door Replacement Flap, Large

See 2 deals for this item

$42.99

Size: L

This item is available online only

Out of stock delivering to

37027

Get it by Wed, May 27 if ordered within the next 17 hours and 34 minutes

Oversize Items Shipped To Store may incur freight charge.
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If your pet door is showing signs of wear and tear, a new PetSafe Classic Pet Door Replacement Flap could help make it look brand new. This soft, tinted pet door flap has a magnetic closure to help keep your home protected from the outdoors and replacing it is a quick and easy installation project. The only tool you need is a screwdriver. Dimensions for the medium size pet door flap are 8 1/8 in x 12 7/8 in. The pet door flap includes 4 holes at the top of the flap for adjustment. This pet door replacement flap fits the following PetSafe doors: Extreme Weather Pet Door, Wall Entry Pet Door, Sliding Glass Pet Door, Freedom Patio Panel Door, Freedom Aluminum Pet Door and Plastic Pet Door. Trust PetSafe to help keep your pet healthy, safe and happy.

  • Weather resistant - The soft, tinted pet door flap has a magnetic closure to help keep your home protected from the outdoors
  • Easy installation - Replacing the pet door flap is a quick and easy do-it-yourself project; the only tool you need is a screwdriver
  • Compatible doors - Pet door flap works with PetSafe Classic Pet Door, PetSafe Deluxe Patio Panel Pet Door, PetSafe Wall Entry Aluminum Pet Door, PetSafe Pet Storm Door by LARSON with the Classic Pet Door
  • Designed for large size pets - Flap opening is 10 in x 15 in with 5 holes at the top of the pet door replacement flap for adjustment

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Reviews

Rating Snapshot

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289 reviews with 5 stars.
29 reviews with 4 stars.
4 reviews with 3 stars.
9 reviews with 2 stars.
15 reviews with 1 star.

Overall Rating

4.6
159 out of 167 (95%) reviewers recommend this product

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  • purchase
  • satisfaction
  • for dogs
  • installation
  • quality
  • customer service
  • fit
  • large
1 to 4 of 346 Reviews .
1 – 4 of 346 Reviews
Review 1

Works just like the original!

14 days ago
The door installed easily and fits just like it’s supposed to. Since we have an older door, I was worried we couldn’t find a flap that would fit. Happy to find this works just as the original one did.

Yes, I recommend this product.

Product Tested : 4/19/2026

Originally posted on PetSafe

Supply, NC
Review 1
GenderFemale
Age65 or over

High quality flap.

2 months ago
This replacement flap is high quality and will last a long time. I have GSD, 90lb dog, and he works this flap hard! My only con is, it is about a 1/2inch shorter than the original flap. Cold air comes in, and maybe bugs in the spring...

Yes, I recommend this product.

Product Tested : 1/5/2026

Originally posted on PetSafe

Review 1

Stop those Drafts !

3 months ago
Should have done this years ago, the draft across the floor is gone ! Did both sides.
Product Tested : 2/6/2026

Originally posted on PetSafe

New Jersey
Review 1
GenderMale
Age55 to 64

Discontinued

3 months ago
Classic door, does not fit, must be an extra large.

No, I do not recommend this product.

Product Tested : 2/1/2026

Originally posted on PetSafe

Response from PetSafe:
3 months ago
PetSafe® Customer Care
We are sorry to hear this is not the flap you were looking for. Our team would be more than happy to help. If you would like you can reach out to our team via phone Monday - Friday 8am - 7pm EST at 1-866-738-4379 or via chat through our Smart Assistant Monday - Friday 9am - 9pm EST and Saturday 9am - 6pm EST here - https://support.petsafe.net/contact-us/