Re: 1989 E-150 side mirror
Contact a dealer and ask them for the part number. It should be in their database. Junk yards can be informative, but with it being an '89, they might not have anything listed. You can try Car-Part.com--Used Auto Parts Market
but I'm not sure if that would be overly helpful. The older the vehicle, the harder it will be to find parts. Good luck though!
'00 Durango R/T 360ci 290hp (modded); 138,500m
'06 Pontiac G6 GT 3.5L 220hp; 44,000m
'12 Chrysler 200 Limited 3.6L 283hp; 13,000m
'99 Taurus 3.0L 2V Vulcan 145hp; 154,300m - Traded
Amsoil in all vehicles!