275/40R21 Summer tires
The size 275/40R21 means a tire 275 mm wide, with a sidewall 40% as tall as it is wide (about 110 mm), built for 21-inch wheels. Its overall diameter is about 753 mm (29.6 in). We have 5 275/40R21 tires in stock from 7 models, starting at $329.00 per tire.
5 tires in stock in 275/40R21
$329.00Only 2 left
$480.00In stock
$537.00In stock
$669.00In stock
$741.00In stock
3 more models currently out of stock
Vehicles that use 275/40R21
- Volvo XC90 2016–2024
- BMW X5 2019–2024
- BMW X6 2020–2024
- Acura MDX 2022–2024
- Mercedes-Benz EQS 2022–2024
- Chevrolet Equinox EV 2024
- Mercedes-Benz EQE 2024
- Volkswagen Touareg 2017
Original-equipment fitments from our vehicle database. Confirm the size on your door placard before ordering.
Sizes close to 275/40R21
- 315/35R21 754 mm
- 245/45R21 754 mm
- 305/35R21 747 mm
- 265/40R21 745 mm
- 285/40R21 761 mm
- 235/45R21 745 mm
- 255/45R21 763 mm
- 295/35R21 740 mm
Within 3% overall diameter on the same rim. Only change size with a professional’s advice; load index and clearance must still match.