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Classic Replacement Flap


starting at

$21.95 42.953 USD

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Replacement door flap for the Classic Pet Door, Deluxe Patio Panel Door, Wall Entry Aluminum Pet Door™ (old model), and Larson Storm with Classic Pet Door (old model).

The Wall Entry Aluminum Pet Door uses 2 flaps on either side of the tunnel for extra energy efficiency. One flap is in the inner opening and one is for the outer opening. You can replace the flaps separately.

Which door flap do I need?
View door cut-out dimensions chart


  • Soft, tinted vinyl, single flap with magnetic closure
  • Compatible with Classic Pet Door, Deluxe Patio Panel Door, and Wall Entry Aluminum Pet Door (old model)
  • Part Numbers: 4-0111-11, 4-0113-11, A04026-4-11, 700-416

More Information

How to Replace Your Door Flap

The Deluxe Patio Panels have either one center screw or two screws above the flap. Remove the screw(s) and pull down on the flap or the metal flap holder. Slide the old flap out and slide the new one into the flap holder. Reinsert the flap holder into the frame and reinstall screw(s).

The flap for the Wall Entry Aluminum Pet Door and the Classic Pet Door flap slides into a channel on the top of the frame. To replace the flap, the door must be removed from the installed surface and the screw (either on the right or left side of the top of the frame) must be removed. The old flap can now slide out and the new one will slide in.

Which Replacement Flap Do I Need for the Wall Entry Aluminum Pet Door?

The new model uses the Freedom Replacement Flap. The old model Wall Entry Aluminum Pet Door uses the Classic Replacement Flap. If you're not sure which version door you have, compare your door to the picture below. On the new model door:

  • The flap is secured with 3, 4, or 5 screws at the top of the flap frame.
  • The inner white frame is flat and nearly flush with the main brown frame, with no major grooves.
  • The bottom of the flap has a thin, black weather sweep without ridges.

Sizing Chart

All measurements are approximate. The flap in your door might not match these dimensions exactly. Door flaps tend to shrink or warp over time. If you're not sure which replacement flap you need, contact Customer Care and we'll help you choose.

Replacement Flap Fits These PetSafe Pet Doors Classic Deluxe Patio Wall Entry
Door Size Frame Dimensions
Small (5" x 7") Small 7 3/4" x 10 3/4" 8 1/2" 9 1/4" x 13"
Medium (8" x 11") Medium 10 3/4" x 14 3/4" 11 1/2" 12 1/4" x 17 1/8"
Large (10" x 15") Large 12 3/4" x 18 3/4" 13 1/2" 14 1/4" x 21 1/16"
Extra Large (13 7/8" x 23") Extra Large 16 1/4" x 27 1/4" 13 1/2" N/A

Caution: Small children can pass through door. Read entire statement.