# 2026 Cadillac OPTIQ tire sizes

> Compatible tire sizes for 2026 Cadillac OPTIQ trims. Pick a size to see prices.

<https://tkr.az/en/cars/cadillac/optiq/2026>

Summer · Winter · All-season · 171 offers · 13 sellers · 2 sizes

## Offers by tire size

Offers in this car's sizes. Pick a size to narrow the list.

- [245/50R20](https://tkr.az/en/tires/245-50-r20): from 159,90 ₼ · 51 offers · 10 sellers
- [275/45R21](https://tkr.az/en/tires/275-45-r21): from 114,00 ₼ · 120 offers · 12 sellers

## Sizes by trim

#### Luxury

| Fitment | Size |
| --- | --- |
| — | [245/50R20](https://tkr.az/en/tires/245-50-r20?fitment=b832c110-9c81-4fda-a47c-437aadbab8b0) |
| — | [275/45R21](https://tkr.az/en/tires/275-45-r21?fitment=01b13405-bbba-487a-990b-09fafdaa69e1) |

#### Luxury 1

| Fitment | Size |
| --- | --- |
| — | [245/50R20](https://tkr.az/en/tires/245-50-r20?fitment=de4b7985-9637-445f-92c9-84bf3ac2801f) |
| — | [275/45R21](https://tkr.az/en/tires/275-45-r21?fitment=a91f32cd-4f98-4807-a167-c2fee27c5c24) |

#### Luxury 2

| Fitment | Size |
| --- | --- |
| — | [245/50R20](https://tkr.az/en/tires/245-50-r20?fitment=e2cfa396-3a1b-4277-adca-da2c5448e713) |
| — | [275/45R21](https://tkr.az/en/tires/275-45-r21?fitment=54c18e59-a64e-4bbe-8524-963e8b9a262f) |

#### Premium Luxury

| Fitment | Size |
| --- | --- |
| — | [245/50R20](https://tkr.az/en/tires/245-50-r20?fitment=4d9cdc8a-faaf-4806-8fb8-e32b0c7a00d4) |
| — | [275/45R21](https://tkr.az/en/tires/275-45-r21?fitment=30c85fd4-367f-4bd9-8f39-103e879d6996) |

#### Premium Sport

| Fitment | Size |
| --- | --- |
| — | [245/50R20](https://tkr.az/en/tires/245-50-r20?fitment=6cff5175-619a-4cf6-835c-5cbf72f6ecf2) |
| — | [275/45R21](https://tkr.az/en/tires/275-45-r21?fitment=6f24b719-560d-4412-9bf1-c5619d86336c) |

#### Sport

| Fitment | Size |
| --- | --- |
| — | [245/50R20](https://tkr.az/en/tires/245-50-r20?fitment=ad2af100-f480-440a-ac47-9b4ad9c62ee2) |
| — | [275/45R21](https://tkr.az/en/tires/275-45-r21?fitment=ac730417-dff3-4efb-ab01-45591550d3e8) |

#### Sport 1

| Fitment | Size |
| --- | --- |
| — | [245/50R20](https://tkr.az/en/tires/245-50-r20?fitment=ca462b97-79d0-4fe5-9262-cc4f0e8f3750) |
| — | [275/45R21](https://tkr.az/en/tires/275-45-r21?fitment=d3852bc8-29cc-48f4-9218-259b1f6920d5) |

#### Sport 2

| Fitment | Size |
| --- | --- |
| — | [245/50R20](https://tkr.az/en/tires/245-50-r20?fitment=9b2137c7-d466-4cb4-bd8d-94deac46f7f9) |
| — | [275/45R21](https://tkr.az/en/tires/275-45-r21?fitment=e4839e6a-a917-40b7-ba23-bf0d92d87e69) |

#### V

| Fitment | Size |
| --- | --- |
| — | [275/45R21](https://tkr.az/en/tires/275-45-r21?fitment=8fb54409-5632-4654-84fd-c73d0d44dc34) |

Sizes for Cadillac OPTIQ trims are based on fitment data. Check the exact size on your car's current tires or in the owner's manual.

## Other model years

[All years](https://tkr.az/en/cars/cadillac/optiq) · [2025](https://tkr.az/en/cars/cadillac/optiq/2025)