Nitto 255/45R20 A 105W NT-421Q 29.1 2554520

Name: Nitto 255/45R20 A 105W NT-421Q 29.1 2554520
Brand: Nitto
SKU: DLDT_210840
Price: 218.00 USD
Availability: OutOfStock

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Nitto

Nitto 255/45R20 A 105W NT-421Q 29.1 2554520

SKU: DLDT_210840

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255/45R20 A 105W NT-421Q 29.1 2554520Specifications: Tire Size 255/45R20 Load ...Read More

Price:

$218.00

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Car Wheel Size Chart

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

225 = Tire width in mm
45 = Aspect ratio (height as % of width)
R17 = Rim diameter in inches

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Product Details

Product Description

Part Numbers

Sizing & Fit

255/45R20 A 105W NT-421Q 29.1 2554520

Specifications:

Tire Size	255/45R20
Load Index	105
Speed Rating	W
Section Width	255
Series	45
Rim Diameter	20.0
Tire Diameter Actual	29.06
Weight	34.18
Min Width inches	8.0
Max Width inches	10.0
Max Load	2039.0
Division	10
Display Model Number	NT-421Q
Tread Depth	10.1
PLY	0.0
Max Load Dual	0.0
Max Pressure	50.0
Approved Rim Width	0.0
UTQG	560AA
Treadwear	560.0
Traction	A
Temperature	A
Source Country	US
Mileage Warranty	0

Product Details

Product Description

Part Numbers

Sizing & Fit

255/45R20 A 105W NT-421Q 29.1 2554520

Specifications:

Tire Size	255/45R20
Load Index	105
Speed Rating	W
Section Width	255
Series	45
Rim Diameter	20.0
Tire Diameter Actual	29.06
Weight	34.18
Min Width inches	8.0
Max Width inches	10.0
Max Load	2039.0
Division	10
Display Model Number	NT-421Q
Tread Depth	10.1
PLY	0.0
Max Load Dual	0.0
Max Pressure	50.0
Approved Rim Width	0.0
UTQG	560AA
Treadwear	560.0
Traction	A
Temperature	A
Source Country	US
Mileage Warranty	0

Product Details

Product Description

255/45R20 A 105W NT-421Q 29.1 2554520

Specifications:

Tire Size	255/45R20
Load Index	105
Speed Rating	W
Section Width	255
Series	45
Rim Diameter	20.0
Tire Diameter Actual	29.06
Weight	34.18
Min Width inches	8.0
Max Width inches	10.0
Max Load	2039.0
Division	10
Display Model Number	NT-421Q
Tread Depth	10.1
PLY	0.0
Max Load Dual	0.0
Max Pressure	50.0
Approved Rim Width	0.0
UTQG	560AA
Treadwear	560.0
Traction	A
Temperature	A
Source Country	US
Mileage Warranty	0

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Nitto 255/45R20 A 105W NT-421Q 29.1 2554520

Nitto 255/45R20 A 105W NT-421Q 29.1 2554520

Car Wheel Size Chart

How to Read Tire Size

Product Details

Product Details

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Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5