Oldsmobile Delta 88 Tire Sizes by Year

Across 1980–1991, the Oldsmobile Delta 88 has used 5 different factory tire sizes depending on year, trim, and wheel package. Choose a year and trim below for the exact OEM fitment, decoded dimensions, and current prices. For help decoding the numbers, see how to read a tire size.

• 1991 — Royale
• 1991 — Royale Brougham
• 1991 — Suspension Pkg
• 1990 — Royale
• 1990 — Royale Brougham
• 1990 — Suspension Pkg
• 1989 — Royale
• 1989 — Royale Brougham
• 1989 — Suspension Pkg
• 1988 — Royale
• 1988 — Royale Brougham
• 1988 — Suspension Pkg
• 1987 — Royale
• 1987 — Royale Brougham
• 1986 — Royale
• 1986 — Royale Brougham
• 1985 — Royale
• 1985 — Royale Brougham
• 1985 — Royale Brougham LS
• 1984 — Royale
• 1984 — Royale Brougham
• 1984 — Royale Brougham LS
• 1983 — Base Model
• 1983 — Royale
• 1983 — Royale Brougham
• 1982 — Base Model
• 1982 — Royale
• 1982 — Royale Brougham
• 1981 — Base Model
• 1981 — Holiday
• 1981 — Royale
• 1981 — Royale Brougham
• 1980 — Base Model
• 1980 — Holiday
• 1980 — Royale
• 1980 — Royale Brougham