Flaps & Accessories

Set Descending Direction

15 Items

per page
  1. Add to Compare
    PetSafe Replacement Single Flap
    As low as $15.95

    FREE 1-3 Day Shipping Over $99

  2. Add to Compare
    PetSafe Replacement Flap
    As low as $15.95

    FREE 1-3 Day Shipping Over $99

  3. Add to Compare
    Staywell Magnetic Collar Key with Collar
    $13.99

    FREE 1-3 Day Shipping Over $99

  4. Add to Compare
    Staywell Tunnel Extension for S-300, 400 and 500 series
    $10.99

    FREE 1-3 Day Shipping Over $99

  5. Add to Compare
    PetSafe Microchip Cat Door Tunnel Extension
    $9.99

    FREE 1-3 Day Shipping Over $99

  6. Add to Compare
    PetSafe Microchip Cat Door Key
    $9.99

    FREE 1-3 Day Shipping Over $99

  7. Add to Compare
    PetSafe Microchip Installation Adaptor Kit
    $14.99

    FREE 1-3 Day Shipping Over $99

  8. Add to Compare
    PetSafe Magnetic Collar Key with Collar
    $13.99

    FREE 1-3 Day Shipping Over $99

  9. Add to Compare
    PetSafe SmartKey
    $29.99

    FREE 1-3 Day Shipping Over $99

  10. Add to Compare
    PetSafe Pet Door Installation Kit
    $24.99

    FREE 1-3 Day Shipping Over $99

  11. Add to Compare
    PetSafe PASSport Battery Station
    $69.99

    FREE 1-3 Day Shipping Over $99

  12. Add to Compare
    PetSafe Wall Entry Kit for SmartDoor
    $104.99

    FREE 1-3 Day Shipping On This Item!

  13. Add to Compare
    PetSafe Wall Entry Kit for SmartDoor
    $94.99

    FREE 1-3 Day Shipping Over $99

  14. Add to Compare
    PetSafe Tunnel Extension for SmartDoor
    $44.99

    FREE 1-3 Day Shipping Over $99

  15. Add to Compare
    High Tech Pet Medium Wall Tunnel
    $19.99

    FREE 1-3 Day Shipping Over $99

Set Descending Direction

15 Items

per page
Selected replacement flaps for dog doors offered here are direct from the manufacturer and guaranteed to fit in the existing pet doors for which they're designed. Although original flaps are made durable to ensure a long service life, eventually they will wear through use and may require replacement. These replacements are quick and simple to install and will get your door back to a good-as-new condition.