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4-Way Locking Big Cat Door


Replacement parts are not available for this door.



  • How do I measure my pet?
  • What do the door dimension measurements mean?
  • What is framing out?
  • Where can I find the dimensions for my PetSafe pet door?
  • I have an older model pet door and want to replace it with a different pet door.
  • How do I replace the flap?
  • What’s the difference between a cat door and other pet doors?
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Installation & Setup

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  • PetSafe “Big Cat” Cat Door Installation and Training
  • How do I train my pet to use the pet door?
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