2024 Rivian R1T Adventure — 275/55R21
O.E. size · 275/55R21
2024 Rivian R1T Adventure
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Factory-size matches for your vehicleNo tires are priced for this selected size and service class.
Choose yours for its prices, shelf stock and open times.
What size tires does the 2024 Rivian R1T Adventure take?
The factory tire size for the 2024 Rivian R1T Adventure is 275/55R21.
The catalog lists it at load index 116, speed rating H (up to 130 mph).
This trim is also listed with 275/50R22, 275/65R20. Check which one your vehicle has.
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| All wheels | 275/55R21 | 116 | H |
| All wheels | 275/50R22 | 115 | H |
| All wheels | 275/65R20 | — | — |
Confirm the size printed on the sidewall of your current tire or on the tire placard in the driver's door jamb before you buy. Replacement tires should meet or exceed the vehicle's load index and speed rating.