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245/45R21 Tires

245/45R21 tires have a diameter of 29.7", a section width of 9.6", and a wheel diameter of 21". The circumference is 93.2" and they have 680 revolutions per mile.
Generally they are approved to be mounted on 7.5-9" wide wheels.
Specs may vary by manufacturer. learn more
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245/45R21 Tire Front
9.6"
29.7"
245/45R21 Tire Side
21 Inch Wheel
Circumference
93.2"
21"
4.3"
680 Revs/Mile
245/45R21
Diameter : 29.7"
Width : 9.6"
Wheel : 21" x 7.5-9"
Sidewall : 4.3"
Circum. : 93.2"
Revs/Mile : 680

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Michelin Tires
Michelin CrossClimate 2 245/45R21
CrossClimate 2
All Season | 104V XL
Avg. $373.50
 Grand Touring  
60K Miles
Yokohama Tires
Yokohama Geolandar X-CV 245/45R21
Geolandar X-CV
Truck/SUV All Season | 104W XL
Avg. $390.00
 Sport  
50K Miles
Goodyear Tires
Goodyear Eagle F1 Asymmetric AT SUV-4X4 245/45R21
Eagle F1 Asymmetric AT SUV-4X4
Truck/SUV All Season | 104W XL
Avg. $405.00
 Sport  
Pirelli Tires
Pirelli Scorpion Winter 2 245/45R21
Scorpion Winter 2
Truck/SUV Winter | 104V XL
Avg. $448.00
 Performance  
Pirelli Tires
Pirelli P Zero PZ4 245/45R21
P Zero PZ4
Summer | 104Y XL
Avg. $458.00
 Supreme Performance  
Michelin Tires
Michelin Pilot Sport All Season 4 245/45R21
Pilot Sport All Season 4
All Season | 104Y XL
Avg. $468.00
 Ultra High Performance  
45K Miles
Pirelli Tires
Pirelli Scorpion Zero All Season 245/45R21
Scorpion Zero All Season
Truck/SUV All Season | 104W XL
Avg. $497.00
 Sport  
Pirelli Tires
Pirelli Scorpion Zero All Season Plus 245/45R21
Scorpion Zero All Season Plus
Truck/SUV All Season | 104W XL
Avg. $507.00
 Sport  
50K Miles
Pirelli Tires
Pirelli Scorpion MS 245/45R21
Scorpion MS
All Season | 104V XL
Avg. $518.00
 Touring