255/45R21 Tires
7 brands make tires in size 255/45R21, with 18 total tire models available. This is a 255mm wide tire with a 45% aspect ratio that fits 21-inch wheels. Many of these are available through rent-to-own with weekly payments.
Last updated: October 2026
7
Brands
18
Tire Models
0+
Vehicles Fit
Brands Making 255/45R21 Tires
M
Michelin
5 tire models
Pilot Sport AS 4
Pilot Sport EV
Primacy AS
X-Ice Snow SUV
+1 more
P
Pirelli
4 tire models
PZero PZ4 Sport
Scorpion MS
Scorpion Winter 2
PZero PZ4 Sport Elect
N
Nokian
2 tire models
Hakkapeliitta R5 EV
Hakkapeliitta 10 EV
B
Bridgestone
2 tire models
Turanza T005
Potenza Sport
G
Goodyear
2 tire models
Eagle F1 Asymmetric 3 SUV
Eagle F1 SuperSport
C
Continental
2 tire models
Viking Contact 7
ContiWinterContact TS860S
H
Haida Tires
1 tire model
HD937
255/45R21 Tire Types Available
All Season
8 tires
Winter
6 tires
Summer
4 tires
255/45R21 Size Specifications
| Section Width | 255mm (10") |
| Aspect Ratio | 45% — sidewall height is 45% of width |
| Rim Diameter | 21 inches |
| Sidewall Height | 115mm (4.5") |
| Overall Diameter | ~30" (763mm) |
255/45R21 Tire FAQ
Weekly payments for a set of four 255/45R21 tires typically range from $25 to $45, depending on the brand and payment term. Most rent-to-own shops don't require a credit check, and terms run 12-18 months.
Use our vehicle tire size lookup tool to find which vehicles use this size. Enter your year, make, and model to confirm fitment.
Yes. Rent-to-own tire shops carry popular sizes including 255/45R21. Apply online in about 60 seconds to see what shops near you have in stock. Most locations offer $0-$50 down with weekly or biweekly payments.
Need 255/45R21 Tires?
Find rent-to-own options near you. Weekly payments, no credit check at most shops.
Get Started