Replacement Flap Sizes and Product Information

For help finding the correct replacement flap for your door based on replacement flap width and height, please refer to the table below. Scroll to the right for more information about the replacement flap, including the product SKU to search for the product on our website, rough cut-out dimensions, color, and manufacturer number.

NOTE: Different manufacturers have similar sizes. Please identify your actual pet door brand before making your final decision. If you need assistance, please contact customer service at 1-800-826-2871 or