Ford Motor Company option code

428  — High-altitude principal use

428 (High-altitude principal use): a Ford Motor Company factory option code recorded on 1 model across 1989, with installs and price where a source states them.

1 model · 1 model year · 1 source

Silver 1989 Ford Taurus SHO sedan, front three-quarter view on desert tarmac, with body-color lower cladding and multi-spoke alloy wheels
1989 Ford Taurus SHO in silver Ford Motor Company Archives

Every sourced appearance

Year Model As named that year Price Installs
1989 Ford Taurus SHO High-altitude principal use sales code Unknown 536 Reported

Every row traces to the source it links from on that model's own year page; this table only collects them in one place.