Independent · Source-led · American performance history Issue 01 · 1951–2023
American Muscle Car Facts

Showroom arguments.
Race-bred answers.

Interior trims

1985 Buick

1985 Buick factory interior trims: 10 sourced across 2 models, with codes and per-trim production where recorded.

10 trims · 2 sources

Light-blue 1985 Buick Riviera coupe with wire wheels, front three-quarter, at a car show
1985 Buick Riviera coupe Photo: MercurySable99, CC BY-SA 4.0, via Wikimedia Commons

Trims

Trim Code Offered on Production
45/45 leather with suede inserts (extra cost): Beige 974 Buick Riviera Unknown
45/55 leather (extra cost): Gray 983 Buick Riviera Unknown
45/55 leather (extra cost): Red 979 Buick Riviera Unknown
Grand National standard interior (1984-87 as a group): black and gray; some Grand Nationals received Lear Siegler leather seats in a light and dark brown combination; T-Types could have any interior colour. — Buick Regal Turbo, Grand National and GNX Unknown
Standard 45/45 Prima cloth: Beige 164 Buick Riviera Unknown
Standard 45/45 Prima cloth: Blue 161 Buick Riviera Unknown
Standard 45/45 Prima cloth: Dark Sage 160 Buick Riviera Unknown
Standard 45/45 Prima cloth: Gray 163 Buick Riviera Unknown
Standard 45/45 Prima cloth: Red 169 Buick Riviera Unknown
Standard 45/45 Prima cloth: Tan 167 Buick Riviera Unknown

Each trim links to the model year page(s) that recorded it. A trim recorded on more than one model shared this year's corporate-wide offering.