Suburban Furnace Blower Motor Kit NBK-20566 IN-STOCK Version: NBK Parts UPC: 810069184869 MPN: NBK-20566 SKU: 232682-NBK 20566 Motor Diameter: 3 Inch Motor Gasket: Included Also known under part number: 20566 Voltage: 12VDC OEM Version Is No Longer Available (link): 232682 Applicable to Models ( links below ): SF-20 Above S/N 012205202 SF-20F Above S/N 012205202 SF-25 Above S/N 012106952 SF-25F Above S/N 012106952 SF-30 Above S/N 012003742 SF-30F Above S/N 012003742 SFV-20 SFV-25 SFV-30 Please Note : All Suburban Serial Numbers manufactured after January 1990, will be nine digits. The first two (2) digits signify the year of manufacture. The next set of digits, indicate the week of the year and the remaining digits are serial numbers. For Example : Even though numerically higher, 912000060 is lower than serial number 014103973 due to the year of manufacture. Updated On: 9/8/26
