Earthtec replacement parts

Earthtec is an aftermarket brand, not an appliance maker. It sells replacements for these 4 OEM part numbers:

Part numberOptionsGenuine OEM listedAlso sold as
GE WD21X104904Yes
Whirlpool WPW101306955Yes
Frigidaire 3164360017Yes
Whirlpool WPW105357783Yes