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45X14.50R20 Tires

45X14.50R20 tires have a diameter of 45.0", a section width of 14.5", and a wheel diameter of 20". The circumference is 141.3" and they have 448 revolutions per mile.
Specs may vary by manufacturer. learn more
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45X14.50R20 Tire Front
14.5"
45.0"
45X14.50R20 Tire Side
20 Inch Wheel
Circumference
141.3"
20"
12.5"
448 Revs/Mile
45X14.50R20
Diameter : 45.0"
Width : 14.5"
Wheel : 20"
Sidewall : 12.5"
Circum. : 141.3"
Revs/Mile : 448

Upsizing Wheels or Tires?

When searching for the perfect tire for your vehicle you need options. Click the "Alternate Sizes" button to see a list of similar tire sizes. You can then change the wheel size to see alternate sizes on a different diameter wheel.
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Select a Size to Compare Prices on Available Tires

Interco Super Swamper Tires
 Interco Super Swamper TSL SX 45X14.50R20
TSL SX
Off Road/Mud Terrain | (LT)127L D
Avg. $645.00