We have a large selection of furnace parts manuals / wire diagrams online. To help you look up your part number by model number. Click on Furnace Parts Manuals then use Control andF to search your model number. ctrl+F
Male door latch piece measures 7/8" long x 7/16" wide. The tongue measures 7/16" long x 5/16" wide. Used on almost all Goodman gas furnaces.Also known as part number B13921-48. For mating latch piece, order part # G32-613. Sold per piece.