MG MGB Tire Sizes by Year

Across 1962–1981, the MG MGB has used 2 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.

• 1981 — Base Model
• 1980 — Base Model
• 1979 — Base Model
• 1978 — Base Model
• 1977 — Base Model
• 1976 — Base Model
• 1975 — Base Model
• 1974 — Base Model
• 1973 — Base Model
• 1972 — Base Model
• 1971 — Base Model
• 1970 — Base Model
• 1969 — Base Model
• 1968 — Base Model
• 1967 — Base Model
• 1966 — Base Model
• 1965 — Base Model
• 1964 — Base Model
• 1963 — Base Model
• 1962 — Base Model