True 810803 Door Gasket for T-49 / TS-49 / GDM-49 (25-5/8" x 54-1/8") — True-Listed Models, Plus 810862 (T-23 / T-19) & 810802 (T-72) Compared

Match the part number on your gasket or True serial-number lookup first; dimensions are a cross-check only. True's store lists one size per part number without stating the measuring method, while aftermarket sellers such as CoolerGaskets title True gaskets 'dart to dart' but measure their own listings outside edge to outside edge, so the same part can appear with slightly different sizes from different sellers. True lists narrow- and wide-profile (and some -HC) gaskets for many of these models depending on build date: verify against your serial tag (True serial lookup: truemfg.com/support/parts) before ordering.

No. True lists 810803 (25-5/8" x 54-1/8") only for 49-size cabinets (T-49/TS-49/TC-49/GEM-49/GDM-49 and GDM-47RL/GDM-60/GDM-69RL). The T-23/T-19 full door is listed under 810862 (25-1/8" x 54-1/8") and the T-72 under 810802 (24-5/8" x 54-1/8"). Both T-23 and T-49 cabinets can instead use the wide-profile 810719 (26-1/8" x 53-5/8") depending on build date.

True lists 810808 (25-5/8" x 26-5/8") for the top half door and 810878 (25-5/8" x 25-7/8") for the bottom half door on T-49-4, T-23-2 and related split-door models; newer -HC half doors list 211676.