Buick Tire Sizes
Factory tire sizes for Buick vary by model, year, and trim level. Pick a model below to see every OEM fitment on record — including optional wheel packages and staggered setups — alongside live price comparisons. New to reading tire codes? Start with how to read a tire size.
- Buick Cascada
- Buick Century
- Buick Electra
- Buick Enclave
- Buick Encore
- Buick Encore GX
- Buick Envision
- Buick Envista
- Buick Grand National
- Buick Lacrosse
- Buick Lesabre
- Buick Lucerne
- Buick Park Avenue
- Buick Rainier
- Buick Reatta
- Buick Regal
- Buick Regal Sportback
- Buick Regal TourX
- Buick Rendezvous
- Buick Riviera
- Buick Roadmaster
- Buick Skyhawk
- Buick Skylark
- Buick Somerset
- Buick Terraza
- Buick Verano