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255/40R21 Tires

255/40R21 tires have a diameter of 29.0", a section width of 10.0", and a wheel diameter of 21". The circumference is 91.2" and the revolutions per mile are 695.
Specs may vary by manufacturer. learn more
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255/40R21 Tire Front
10.0"
29.0"
255/40R21 Tire Side
21 Inch Wheel
Circumference
91.2"
21"
4.0"
695 Revs/Mile
255/40R21
Diameter : 29.0"
Width : 10.0"
Wheel : 21"
Sidewall : 4.0"
Circum. : 91.2"
Revs/Mile : 695

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255/40R21 Summer Tires

Continental Tires
 Continental ContiSportContact 5 255/40R21
ContiSportContact 5
Avg. $336.70
Dunlop Tires
 Dunlop SP Sport Maxx GT 255/40R21
SP Sport Maxx GT
Avg. $302.35
Pirelli Tires
 Pirelli P Zero 255/40R21
P Zero
Avg. $307.35

255/40R21 Truck/SUV Winter Tires

$70 REBATE
Pirelli Tires
 Pirelli Scorpion Winter 255/40R21
Scorpion Winter
Avg. $322.70

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