# BMW 4 Series 430i Gran Coupe tire sizes > Compatible tire sizes by model year and trim. Pick a size to see prices. ## Base | Fitment | Front | Rear | Years | | --- | --- | --- | --- | | — | [245/45R18](https://tkr.az/en/tires/245-45-r18?vehicle=bmw%2F430i-gran-coupe) | [255/45R18](https://tkr.az/en/tires/255-45-r18?vehicle=bmw%2F430i-gran-coupe) | Compare front and rear sizes: [2026](https://tkr.az/en/cars/fitment/b0b04b2a-2594-42c0-97fe-3cce47364be8), [2024](https://tkr.az/en/cars/fitment/889b201e-6198-4e03-8f24-f6d20214c3cc), [2023](https://tkr.az/en/cars/fitment/4eefbd39-dda1-4be5-bf66-b31931bb5829), [2022](https://tkr.az/en/cars/fitment/ed4a9cef-9399-4618-9855-e4614c170b39) | | — | [245/40R19](https://tkr.az/en/tires/245-40-r19?vehicle=bmw%2F430i-gran-coupe) | [255/40R19](https://tkr.az/en/tires/255-40-r19?vehicle=bmw%2F430i-gran-coupe) | Compare front and rear sizes: [2026](https://tkr.az/en/cars/fitment/d82bc4aa-b52d-4119-a514-0b2f083bbeb3), [2024](https://tkr.az/en/cars/fitment/f15e4e82-18ed-4c08-a037-fd1a7c69b0e5), [2023](https://tkr.az/en/cars/fitment/9a6387a8-de99-4e1e-aee9-9f8e1d4652c8), [2022](https://tkr.az/en/cars/fitment/8ba6431f-d265-45a2-9fc2-8881b44362d1) | | — | [225/55R17](https://tkr.az/en/tires/225-55-r17?vehicle=bmw%2F430i-gran-coupe) | [225/55R17](https://tkr.az/en/tires/225-55-r17?vehicle=bmw%2F430i-gran-coupe) | 2017–2020, 2022–2023 | | — | [225/45R18](https://tkr.az/en/tires/225-45-r18?vehicle=bmw%2F430i-gran-coupe) | [225/45R18](https://tkr.az/en/tires/225-45-r18?vehicle=bmw%2F430i-gran-coupe) | 2017–2020 | | — | [225/45R18](https://tkr.az/en/tires/225-45-r18?vehicle=bmw%2F430i-gran-coupe) | [255/40R18](https://tkr.az/en/tires/255-40-r18?vehicle=bmw%2F430i-gran-coupe) | Compare front and rear sizes: [2020](https://tkr.az/en/cars/fitment/fe87c878-b97d-4a3f-86a7-29bd72ed60db), [2019](https://tkr.az/en/cars/fitment/83bc2289-0fcb-4649-b2b2-454e5bd0d34e), [2018](https://tkr.az/en/cars/fitment/c43ad5cd-267f-44d9-ab96-c53c79cf8893), [2017](https://tkr.az/en/cars/fitment/a9fd08a3-58aa-4dd3-a53d-2a213b0f7d0d) | | — | [225/40R19](https://tkr.az/en/tires/225-40-r19?vehicle=bmw%2F430i-gran-coupe) | [225/40R19](https://tkr.az/en/tires/225-40-r19?vehicle=bmw%2F430i-gran-coupe) | 2017–2020 | | — | [225/45R18](https://tkr.az/en/tires/225-45-r18?vehicle=bmw%2F430i-gran-coupe) | [255/40R18](https://tkr.az/en/tires/255-40-r18?vehicle=bmw%2F430i-gran-coupe) | Compare front and rear sizes: [2020](https://tkr.az/en/cars/fitment/b0a24763-5c6a-4464-848b-9dd44e76336e), [2019](https://tkr.az/en/cars/fitment/08eaee09-9247-4d73-9830-430dd61ed15f), [2018](https://tkr.az/en/cars/fitment/284a5595-4c18-46ca-b0aa-56a1bdfb6b83) | ## Base M Sport Brake Pkg | Fitment | Front | Rear | Years | | --- | --- | --- | --- | | — | [245/40R19](https://tkr.az/en/tires/245-40-r19?vehicle=bmw%2F430i-gran-coupe) | [255/40R19](https://tkr.az/en/tires/255-40-r19?vehicle=bmw%2F430i-gran-coupe) | Compare front and rear sizes: [2026](https://tkr.az/en/cars/fitment/da6a519e-3044-4842-8375-b389e3700d65), [2024](https://tkr.az/en/cars/fitment/7bce1bac-a5db-4c30-9d21-b8cffcfe5a97), [2023](https://tkr.az/en/cars/fitment/8b6bb95a-d332-4ded-9f3e-6770863900b0), [2022](https://tkr.az/en/cars/fitment/c9091cda-e6ea-4739-a75e-b17608cad0c9) | | — | [245/35R20](https://tkr.az/en/tires/245-35-r20?vehicle=bmw%2F430i-gran-coupe) | [255/35R20](https://tkr.az/en/tires/255-35-r20?vehicle=bmw%2F430i-gran-coupe) | Compare front and rear sizes: [2026](https://tkr.az/en/cars/fitment/d77d9587-b6d8-4858-ab08-ecdfd88e7a9a), [2024](https://tkr.az/en/cars/fitment/0a3900b5-4d48-4e24-9199-756658d25129), [2023](https://tkr.az/en/cars/fitment/84392693-c8f4-48ab-9b7b-247ff65b099b), [2022](https://tkr.az/en/cars/fitment/af18a7ac-f754-4bd1-8753-83a965f30b69) | | — | [225/45R18](https://tkr.az/en/tires/225-45-r18?vehicle=bmw%2F430i-gran-coupe) | [255/40R18](https://tkr.az/en/tires/255-40-r18?vehicle=bmw%2F430i-gran-coupe) | Compare front and rear sizes: [2020](https://tkr.az/en/cars/fitment/c5b12cdf-17b8-42ba-b993-41a92ec59925), [2018](https://tkr.az/en/cars/fitment/aa51c115-7235-433c-9f92-5f1ec7e69fa5), [2017](https://tkr.az/en/cars/fitment/a12e7e6b-be06-4fc3-aa44-7a1071ee636a) | | — | [225/35R20](https://tkr.az/en/tires/225-35-r20?vehicle=bmw%2F430i-gran-coupe) | [255/30R20](https://tkr.az/en/tires/255-30-r20?vehicle=bmw%2F430i-gran-coupe) | Compare front and rear sizes: [2020](https://tkr.az/en/cars/fitment/5381bd06-58eb-4090-a0c9-ce544bae6376), [2019](https://tkr.az/en/cars/fitment/a330f987-81b1-4175-908c-9f4636547d95), [2018](https://tkr.az/en/cars/fitment/481215da-8d7e-49cb-b9bf-46c48229986a), [2017](https://tkr.az/en/cars/fitment/6bd1a741-3831-450e-9993-4367595aefc1) | | — | [225/40R19](https://tkr.az/en/tires/225-40-r19?vehicle=bmw%2F430i-gran-coupe) | [255/35R19](https://tkr.az/en/tires/255-35-r19?vehicle=bmw%2F430i-gran-coupe) | Compare front and rear sizes: [2019](https://tkr.az/en/cars/fitment/abd7153a-d775-4de1-9fa5-73ca32d8515c), [2018](https://tkr.az/en/cars/fitment/9dc3ef5c-0965-4d6b-ba58-9fd544bf6fa5), [2017](https://tkr.az/en/cars/fitment/e7a825a4-116e-4f7b-a9b4-07463e17fd07) | Sizes for the BMW 4 Series 430i Gran Coupe trim are based on fitment data. Check the exact size on your car's current tires or in the owner's manual. ## By model year [2026](https://tkr.az/en/cars/bmw/430i-gran-coupe/2026) · [2024](https://tkr.az/en/cars/bmw/430i-gran-coupe/2024) · [2023](https://tkr.az/en/cars/bmw/430i-gran-coupe/2023) · [2022](https://tkr.az/en/cars/bmw/430i-gran-coupe/2022) · [2020](https://tkr.az/en/cars/bmw/430i-gran-coupe/2020) · [2019](https://tkr.az/en/cars/bmw/430i-gran-coupe/2019) · [2018](https://tkr.az/en/cars/bmw/430i-gran-coupe/2018) · [2017](https://tkr.az/en/cars/bmw/430i-gran-coupe/2017) ## Other models in this family Check the tire sizes for each model separately. - [BMW 428i](https://tkr.az/en/cars/bmw/428i) - [BMW 428i Gran Coupe](https://tkr.az/en/cars/bmw/428i-gran-coupe) - [BMW 428i xDrive](https://tkr.az/en/cars/bmw/428i-xdrive) - [BMW 428i xDrive Gran Coupe](https://tkr.az/en/cars/bmw/428i-xdrive-gran-coupe) - [BMW 430i](https://tkr.az/en/cars/bmw/430i) - [BMW 430i xDrive](https://tkr.az/en/cars/bmw/430i-xdrive) - [BMW 430i xDrive Gran Coupe](https://tkr.az/en/cars/bmw/430i-xdrive-gran-coupe) - [BMW 435i](https://tkr.az/en/cars/bmw/435i)