OEM part number

764740 Blower block-off, 10 x 8

Goodman / Amana / Goodman part 764740. Listed for 12 models below.

Goodman GC9C96 96% counterflow furnace

Blower block-off, 10 x 8. Fits 2 of 8 models:

GC9C960403BNAA GC9C960403BNAB

Counterflow model.

Source: Goodman GC9C 96% EEM Counter Flow Furnace Repair Parts RP-G2340A, page 3, 6-7. Full GC9C96 parts list

Goodman GMVC8 80% two-stage variable-speed furnace

Blower block-off, 10 x 8. Fits 10 of 22 models:

GMVC80603BNBC GMVC80603BNBD GMVC80603BXBC GMVC80603BXBD GMVC80604BNBD GMVC80604BXBD GMVC80803BNBC GMVC80803BNBD GMVC80803BXBC GMVC80803BXBD

Source: Goodman GMVC80 Two-Stage Variable Speed Upflow Furnace Repair Parts RP-G2301A, page 6-7. Full GMVC8 parts list

Part numbers are taken from the manufacturer’s published repair parts documents and are listed so you can identify the right part. Manufacturers replace and supersede numbers over time, so confirm the number with your distributor before you order, and use factory-authorized parts on equipment under warranty. Replacing gas, electrical and refrigerant parts is work for a licensed technician. HVACopedia is not affiliated with any manufacturer; brand and model names only identify the equipment.