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275/40R21 Tires

275/40R21 tires have a diameter of 29.7", a section width of 10.8", and a wheel diameter of 21". The circumference is 93.1" and they have 680 revolutions per mile.
Generally they are approved to be mounted on 9-11" wide wheels.
Specs may vary by manufacturer. learn more
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275/40R21 Tire Front
10.8"
29.7"
275/40R21 Tire Side
21 Inch Wheel
Circumference
93.1"
21"
4.3"
680 Revs/Mile
275/40R21
Diameter : 29.7"
Width : 10.8"
Wheel : 21" x 9-11"
Sidewall : 4.3"
Circum. : 93.1"
Revs/Mile : 680

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  • Bridgestone (1)
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Continental Tires
 Continental CrossContact LX Sport 275/40R21
CrossContact LX Sport
Truck/SUV All Season | 107H XL
Avg. $265.00
 Touring  
Bridgestone Tires
 Bridgestone Alenza AS Ultra 275/40R21
Alenza AS Ultra
Truck/SUV All Season | 107W XL
Avg. $321.00
 Touring  
80K Miles
Michelin Tires
 Michelin Pilot Sport All Season 4 275/40R21
Pilot Sport All Season 4
All Season | 107Y XL
Avg. $332.00
 Ultra High Performance  
45K Miles
Yokohama Tires
 Yokohama Geolandar X-CV 275/40R21
Geolandar X-CV
Truck/SUV All Season | 107W XL
Avg. $342.75
 Sport  
50K Miles
Continental Tires
 Continental CrossContact RX 275/40R21
CrossContact RX
Truck/SUV All Season | 107H XL
Avg. $377.00
 Touring  
Pirelli Tires
 Pirelli Scorpion Verde All Season 275/40R21
Scorpion Verde All Season
Truck/SUV All Season | 107V XL
Avg. $392.00
 Touring  
Michelin Tires
 Michelin CrossClimate 2 275/40R21
CrossClimate 2
All Season | 107V XL
Avg. $401.00
 Grand Touring  
60K Miles
Pirelli Tires
 Pirelli Scorpion Verde 275/40R21
Scorpion Verde
Truck/SUV Summer | 107Y XL
Avg. $457.75
 Sport  
Continental Tires
 Continental PremiumContact 6 SSR 275/40R21
PremiumContact 6 SSR
Summer | 107Y XL (RunFlat)
Avg. $469.17
 Grand Touring  
Pirelli Tires
 Pirelli P Zero PZ4 275/40R21
P Zero PZ4
Summer | 107Y XL
Avg. $488.00
 Supreme Performance  
Michelin Tires
 Michelin Pilot Alpin 5 SUV 275/40R21
Pilot Alpin 5 SUV
Truck/SUV Winter | 107V XL
Avg. $497.00
 Performance  
30K Miles
Pirelli Tires
 Pirelli Scorpion Winter Run Flat 275/40R21
Scorpion Winter Run Flat
Truck/SUV Winter | 107V XL (RunFlat)
Avg. $506.00
 Performance  
Pirelli Tires
 Pirelli Scorpion Winter 275/40R21
Scorpion Winter
Truck/SUV Winter | 107V XL
Avg. $515.00
 Performance  
Pirelli Tires
 Pirelli P Zero PZ4 Run Flat 275/40R21
P Zero PZ4 Run Flat
Summer | 107Y XL (RunFlat)
Avg. $532.00
 Supreme Performance  
Dunlop Tires
 Dunlop SP Sport Maxx 275/40R21
SP Sport Maxx
Summer | 107Y XL
Avg. $544.00
 Supreme Performance