TYC Genera is one of the Various Manufacturer's brands. You will want to
choose Standard, although it is not guaranteed that the TYC will be the brand
you receive. STANDARD parts come from companies like TYC Genera, DEPO
(MaxZone), Kool-Vue, EagleEyes and TYG. A particular part number may be
purchased from one manufacturer today to fill out an ocean container, even if
we have that part on the shelf from another manufacturer -- that's why we
can't promise which manufacturer's part you'll receive. Regardless of
manufacturer, these parts look and perform like original equipment -- they're
all based on the same original-equipment designs.