275/30R21 tires
The size 275/30R21 means a tire 275 mm wide, with a sidewall 30% as tall as it is wide (about 83 mm), built for 21-inch wheels. Its overall diameter is about 698 mm (27.5 in). We have 3 275/30R21 tires in stock from 7 models, starting at $539.00 per tire.
3 tires in stock in 275/30R21
$539.00In stock- $808.00In stock
$884.00Only 1 left
5 more models currently out of stock
Vehicles that use 275/30R21
Original-equipment fitments from our vehicle database. Confirm the size on your door placard before ordering.
Sizes close to 275/30R21
- 325/25R21 696 mm
- 285/30R21 704 mm
- 265/30R21 692 mm
- 245/35R21 705 mm
- 255/30R21 686 mm
- 295/30R21 710 mm
- 255/35R21 712 mm
- 295/25R21 681 mm
Within 3% overall diameter on the same rim. Only change size with a professional’s advice; load index and clearance must still match.
Questions about the 275/30R21
What does the tire size 275/30R21 mean?
The size 275/30R21 means a tire 275 mm wide, with a sidewall 30% as tall as it is wide (about 83 mm), built for 21-inch wheels.
What is the cheapest 275/30R21 tire in stock?
Right now the lowest-priced 275/30R21 tire in stock is the Pirelli P Zero at $539.00 per tire. We have 3 275/30R21 tires in stock in total.
Can I use a different size instead of 275/30R21?
Only with professional advice. A replacement size must keep the overall diameter within about 3%, fit your wheel and suspension, and meet or exceed your vehicle’s load index and speed rating.