${{amount}}
Skip to content
✓ Item Added to Cart
Continue Shopping
View cart
Related Products
Shopping Cart (
0
)
Submit
Close search
Products
Containment Systems
In Ground Fences
Wireless Fences
Training Systems
Spray Trainers
Static Trainers
Ultrasonic Trainers
Bark Control
Spray Bark
Static Bark
Ultrasonic Bark
Vibration Bark
Pet Doors
Cat
Big Cat / Small Dog
Medium Dog
Large Dog & Extra Large Dog
Health & Wellness
Fountains
Feeders
Play & Challenge
Cat Toys
Accessories
Batteries
Containment Systems
Training Systems
Bark Control
Pet Doors
Health & Wellness
Learn
Containment Systems
Training Systems
Bark Control
Pet Doors
Health & Wellness
Play & Challenge
Waste Management
Travel, Access & Mobility
Support
Product Support
Contact Us
Product Registration
Warranty Information
Policies & Terms
Alerts & Safety Information
Where to Buy
About Us
Where to Buy
About Us
Search
Products
Containment Systems
In Ground Fences
Wireless Fences
Training Systems
Spray Trainers
Static Trainers
Ultrasonic Trainers
Bark Control
Spray Bark
Static Bark
Ultrasonic Bark
Vibration Bark
Pet Doors
Cat
Big Cat / Small Dog
Medium Dog
Large Dog & Extra Large Dog
Health & Wellness
Fountains
Feeders
Play & Challenge
Cat Toys
Accessories
Batteries
Containment Systems
Training Systems
Bark Control
Pet Doors
Health & Wellness
Our Brands
Learn
Containment Systems
Keep your pet in your garden.
Training Systems
Teach your pet better behaviour.
Bark Control
Stop your dog's unwanted barking.
Pet Doors
Control your pet's indoor & outdoor access.
Health & Wellness
Keep your pet healthy & hydrated.
Play & Challenge
Engage your pet in more active playtime.
Waste Management
Save time cleaning up after your pet.
Travel, Access & Mobility
Safety and mobility for your pet.
Support
Product Support
Contact Us
Product Registration
Warranty Information
Policies & Terms
Alerts & Safety Information
menu
Home
Accessories - Pet Doors
Shop By
Select Category
Containment Systems
In Ground Fences
Wireless Fences
Training Systems
Spray Trainers
Static Trainers
Ultrasonic Trainers
Bark Control
Spray Bark
Static Bark
Ultrasonic Bark
Vibration Bark
Pet Doors
Cat
Big Cat / Small Dog
Medium Dog
Large Dog & Extra Large Dog
Health & Wellness
Fountains
Feeders
Play & Challenge
Cat Toys
Accessories
Batteries
Containment Systems
Training Systems
Bark Control
Pet Doors
Health & Wellness
Accessories - Pet Doors
Find replacement door flaps, tunnel extensions, and additional keys/collars for PetSafe® and Staywell® doors.
Sort by :
Featured
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old
6 Item(s)
Staywell® 200 Series Replacement Flap
PAC26-11455
Staywell® Magnetic Collar Key
480ML
Staywell® 300, 400, 500 Series Replacement Flap
PAC26-11450
PetSafe Microchip Replacement Flap
PAC00-16245
Staywell® 300, 400, 500 Series Extension Tunnel
Staywell® 700 Series Extension Tunnel
Join Our Newsletter
Promotions, new products and sales. Directly to your inbox.
Sign Up
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
Choosing a selection results in a full page refresh.
Press the space key then arrow keys to make a selection.