AZ4U replacement parts

AZ4U is an aftermarket brand, not an appliance maker. It sells replacements for these 7 OEM part numbers:

Part numberOptionsGenuine OEM listedAlso sold as
Whirlpool WP338774718Yes
Samsung DC97-19289F10Yes
Whirlpool W1078004811Yes
Whirlpool W108766006Yes
Frigidaire 1347927009Yes
Whirlpool WP81826344Yes
Samsung DC97-19289H3Yes