Tires Size 245/45ZR20
Dimensions, specs, and every size 245/45ZR20 tire currently in stock
28.68"
728 mm · calculated
245 mm
9.65 inches
4.34"
110.3 mm · 45% profile
20"
508.0 mm
15 products
In stock · Free shipping on every order
Showing 1 to 10 of 15 products
245/45ZR20 Specifications
Read directly from the size code. Load index, speed rating, and rim width range vary by model.
| Specification | Imperial | Metric |
|---|---|---|
| Section width | 9.65 in | 245 mm |
| Aspect ratio | 45% | — |
| Sidewall height | 4.34 in | 110.3 mm |
| Overall diameter (calculated) | 28.68 in | 728 mm |
| Wheel / rim diameter | 20 in | 508.0 mm |
| Construction | Radial | — |
What does 245/45ZR20 mean?
Reading the code on your sidewall
245 mm
The distance from sidewall to sidewall across the tire's widest point.
45% profile
The sidewall stands 45% of the section width, which is 110.3 mm on this size.
Radial
The body plies run across the tire at right angles to the direction of travel.
20 in
Fits a wheel measuring 20 inches across.
245/45ZR20 Questions & Answers
Dimensions and fitment guidelines for size 245/45ZR20
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245/30ZR20 TRAVELSTAR ECOSPORT GT 90W XL 460A-A 50K+ ROAD HAZARD
275/55R20 TOYO PROXES ST III 117V XL BSW 500-A-A 40K
205/45ZR16 ROADTRACK TERRENA UHP 98W M+S 420-A-A 50K + ROAD HAZARD
P235/50R19 LIONHART LH-FIVE 103V BLK XL 320-A-A 40K + ROAD HAZARD
265/70R16 ZEETEX HT1000 112H 600-A-A 50K + ROAD HAZARD
235/55ZR19 ROADTRACK TERRENA UHP 105W M+S 420-A-A 50K + ROAD HAZARD
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245/45ZR18 FORTUNE VIENTO FSR702 A/S 100Y XL M+S 500A-A 50K
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LT265/70R16 LIONHART LIONCLAW ATX2 BLK 10PLY 40K+ ROAD HAZARD
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P215/60R17 LEXANI QUATTRO TEMPO TOUR AW 96H BLK 600A-A 70K+ ROAD HAZARD
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