Tires Size ST225/75R15
Dimensions, specs, and every size ST225/75R15 tire currently in stock
28.3"
719 mm · calculated
225 mm
8.86 inches
6.65"
168.8 mm · 75% profile
15"
381.0 mm
Showing 1 to 10 of 17 products
ST225/75R15 Specifications
Read directly from the size code. Load index, speed rating, and rim width range vary by model.
| Specification | Imperial | Metric |
|---|---|---|
| Section width | 8.86 in | 225 mm |
| Aspect ratio | 75% | — |
| Sidewall height | 6.65 in | 168.8 mm |
| Overall diameter (calculated) | 28.3 in | 719 mm |
| Wheel / rim diameter | 15 in | 381.0 mm |
| Construction | Radial | — |
| Service type | Special trailer | — |
What does ST225/75R15 mean?
Reading the code on your sidewall
225 mm
The distance from sidewall to sidewall across the tire's widest point.
75% profile
The sidewall stands 75% of the section width, which is 168.8 mm on this size.
Radial
The body plies run across the tire at right angles to the direction of travel.
15 in
Fits a wheel measuring 15 inches across.
ST225/75R15 Questions & Answers
Dimensions and fitment guidelines for size ST225/75R15
Need Help Choosing The Right Tires?
Have questions about fitment, brands, or pricing? Our team of tire experts is here to guide you to the perfect set — zero pressure, zero sales tactics.
Talk to a Tire Specialist Today
We make tire buying fast and effortless. Call or email us anytime to verify size compatibility, load index, or speed ratings for your vehicle.
Fast Expert Advice
Response within 1 business hour
Shop Our Collection
Explore premium tires, wheels, and fitments from top brands
285/35ZR19 ROADTRACK TERRENA UHP 103Y M+S 420-A-A 50K + ROAD HAZARD
LT295/55R20 FORTUNE TORMENTA R/T 123/120Q 10PLY M+S 50K 80psi ***BUFFED
275/45ZR20 ROYALBLACK RACINGTRAC 110W 420-A-A 50K + ROAD HAZARD
11R24.5 TRAVELSTAR TD660 CS DRIVE 149/146M 16PLY
225/55R17 ZENNA SPORT LINE 101V XL M+S 420-A-A 60K + ROAD HAZARD
265/70R16 ATLANDER ROVERCLAW A/T OWL 112T 560-A-B 50K+ ROAD HAZARD
265/70R16 ATLANDER ROVERCLAW A/T OWL 112T 560-A-B 50K+ ROAD HAZARD
255/65R18 LANDSPIDER CITYTRAXX H/T 111H 480A-A 50K + ROAD HAZARD
33X12.50R22 RBP REPULSOR M/T 3 BSW 114Q 12PLY 80psi
LT275/65R20 HAIDA HD868 M/T 126/123Q BW 10PLY
LT285/60R20 LEXANI LXHT-206 125/122S 10PLY+ ROAD HAZARD
305/35ZR20 ROADTRACK TERRENA UHP 107Y XL 420-A-A 50K + ROAD HAZARD
33X12.50R20LT PEGASUS RTX R/T 119Q 12PLY 40K+ ROAD HAZARD
235/35ZR20 ROADTRACK TERRENA UHP 92W M+S 420-A-A 50K + ROAD HAZARD
265/70R17 TRAVELSTAR ECOPATH A/T 115T 520-A-B 50K + ROAD HAZARD
LT245/75R16 ARMSTRONG TRU-TRAC A/T 120/116S 10PLY 65K+ROAD HAZARD
235/35ZR20 ZENNA ARGUS UHP 88Y 420-AA-A 30K
235/50R19 COSMO ROAD HUNTER 99V M+S 560A-A 60K + ROAD HAZARD
205/55R16 TRAVELSTAR ECO-MILE 4S 91V ALL-WEATHER 520A-A 60K+ ROAD HAZARD
265/70R16 COSMO EL JEFE H/T BW 112H M+S 560-A-A 55K+ROAD HAZARD
245/45ZR19 ATLANDER XSPORT-86 102W XL 420A-A 50K + ROAD HAZARD
285/35ZR19 ROADTRACK TERRENA UHP 103Y M+S 420-A-A 50K + ROAD HAZARD
LT295/55R20 FORTUNE TORMENTA R/T 123/120Q 10PLY M+S 50K 80psi ***BUFFED
275/45ZR20 ROYALBLACK RACINGTRAC 110W 420-A-A 50K + ROAD HAZARD
11R24.5 TRAVELSTAR TD660 CS DRIVE 149/146M 16PLY
225/55R17 ZENNA SPORT LINE 101V XL M+S 420-A-A 60K + ROAD HAZARD
265/70R16 ATLANDER ROVERCLAW A/T OWL 112T 560-A-B 50K+ ROAD HAZARD
265/70R16 ATLANDER ROVERCLAW A/T OWL 112T 560-A-B 50K+ ROAD HAZARD
255/65R18 LANDSPIDER CITYTRAXX H/T 111H 480A-A 50K + ROAD HAZARD
33X12.50R22 RBP REPULSOR M/T 3 BSW 114Q 12PLY 80psi
LT275/65R20 HAIDA HD868 M/T 126/123Q BW 10PLY
LT285/60R20 LEXANI LXHT-206 125/122S 10PLY+ ROAD HAZARD
305/35ZR20 ROADTRACK TERRENA UHP 107Y XL 420-A-A 50K + ROAD HAZARD
33X12.50R20LT PEGASUS RTX R/T 119Q 12PLY 40K+ ROAD HAZARD
235/35ZR20 ROADTRACK TERRENA UHP 92W M+S 420-A-A 50K + ROAD HAZARD
265/70R17 TRAVELSTAR ECOPATH A/T 115T 520-A-B 50K + ROAD HAZARD
LT245/75R16 ARMSTRONG TRU-TRAC A/T 120/116S 10PLY 65K+ROAD HAZARD
235/35ZR20 ZENNA ARGUS UHP 88Y 420-AA-A 30K
235/50R19 COSMO ROAD HUNTER 99V M+S 560A-A 60K + ROAD HAZARD
205/55R16 TRAVELSTAR ECO-MILE 4S 91V ALL-WEATHER 520A-A 60K+ ROAD HAZARD
265/70R16 COSMO EL JEFE H/T BW 112H M+S 560-A-A 55K+ROAD HAZARD
245/45ZR19 ATLANDER XSPORT-86 102W XL 420A-A 50K + ROAD HAZARD