305/30R20 Tires
305/30R20 tires have a diameter of 27.2", a section width of 12.0", and a wheel diameter of 20". The circumference is 85.4" and they have 742 revolutions per mile.
Generally they are approved to be mounted on 10.5-11.5" wide wheels.
Specs may vary by manufacturer. learn more
Generally they are approved to be mounted on 10.5-11.5" wide wheels.
Specs may vary by manufacturer. learn more
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12.0"
27.2"
85.4"
20"
3.6"
742 Revs/Mile
305/30R20
Diameter : 27.2"
Width : 12.0"
Wheel : 20" x 10.5-11.5"
Sidewall : 3.6"
Circum. : 85.4"
Revs/Mile : 742
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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AZ850
Truck/SUV All Season | 103Y XL
Truck/SUV All Season | 103Y XL
Avg. $162.50
Ultra High Performance
Potenza S007
Summer | 103Y XL
Summer | 103Y XL
Avg. $258.00
Supreme Performance
Ecsta Sport S
Summer | 103Y XL
Summer | 103Y XL
Avg. $273.53
Supreme Performance
30K Miles
Proxes Sport A/S Plus
All Season | 103Y XL
All Season | 103Y XL
Avg. $308.00
Ultra High Performance
50K Miles
Proxes Sport 2
Summer | 103Y XL
Summer | 103Y XL
Avg. $317.00
Ultra High Performance
25K Miles
Azenis FK460 A/S
All Season | 103Y XL
All Season | 103Y XL
Avg. $326.00
Ultra High Performance
50K Miles
Potenza RE980AS Plus
All Season | 103W XL
All Season | 103W XL
Avg. $330.00
Ultra High Performance
50K Miles
ADVAN Sport V107
Summer | 103Y XL
Summer | 103Y XL
Avg. $337.55
Supreme Performance
NT555 G2
Summer | 103W XL
Summer | 103W XL
Avg. $364.00
Ultra High Performance
Eagle F1 Supercar 3
Summer | 99Y SL
Summer | 99Y SL
Avg. $396.50
Ultimate Performance
ExtremeContact DWS 06 Plus
All Season | 103Y XL
All Season | 103Y XL
Avg. $401.20
Ultra High Performance
50K Miles
ADVAN Apex V601
Summer | 103Y XL
Summer | 103Y XL
Avg. $410.00
Supreme Performance
25K Miles
Azenis RT660 Plus
Summer | 103W XL
Summer | 103W XL
Avg. $459.00
Ultimate Performance
NT555RII
Street/Racetrack | 103W XL
Street/Racetrack | 103W XL
Avg. $460.60
P Zero Corsa PZC4
Street/Racetrack | 103Y XL
Street/Racetrack | 103Y XL
Avg. $463.49
Pilot Sport All Season 4 ZP
All Season | 99Y SL (RunFlat)
All Season | 99Y SL (RunFlat)
Avg. $464.50
Ultra High Performance
30K Miles
ExtremeContact Sport 02
Summer | 103Y XL
Summer | 103Y XL
Avg. $472.00
Supreme Performance
30K Miles
NT05
Summer | 103W XL
Summer | 103W XL
Avg. $493.00
Supreme Performance
Pilot Sport 4S
Summer | 99Y SL
Summer | 99Y SL
Avg. $495.00
Supreme Performance
30K Miles
ADVAN Neova AD09
Summer | 103W XL
Summer | 103W XL
Avg. $502.33
Ultimate Performance
Potenza Sport
Summer | 103Y XL
Summer | 103Y XL
Avg. $524.50
Supreme Performance
Pilot Alpin PA4
Winter | 103W XL
Winter | 103W XL
Avg. $534.50
Performance
30K Miles
Eagle F1 SuperCar 3R
Street/Racetrack | 103Y XL
Street/Racetrack | 103Y XL
Avg. $562.00
Pilot Sport 4S ZP
Summer | 99Y SL (RunFlat)
Summer | 99Y SL (RunFlat)
Avg. $578.00
Supreme Performance
30K Miles
P Zero PZ4
Summer | 99Y SL
Summer | 99Y SL
Avg. $585.00
Supreme Performance
Pilot Sport 4S
Summer | 103Y XL
Summer | 103Y XL
Avg. $591.50
Supreme Performance
30K Miles
ExtremeContact Force
Summer | 103Y XL
Summer | 103Y XL
Avg. $595.00
Ultimate Performance
Pilot Sport Cup 2 Connect-240
Summer | 103Y XL
Summer | 103Y XL
Avg. $623.00
Ultimate Performance
Pilot Super Sport
Summer | 103Y XL
Summer | 103Y XL
Avg. $625.83
Supreme Performance
30K Miles
P Zero PZ4
Summer | 103Y XL
Summer | 103Y XL
Avg. $633.42
Supreme Performance
P Zero
Summer | 103Y XL
Summer | 103Y XL
Avg. $635.31
Supreme Performance
P Zero
Summer | 99Y SL
Summer | 99Y SL
Avg. $643.00
Supreme Performance
Sport Maxx Race 2
Street/Racetrack | 103Y XL
Street/Racetrack | 103Y XL
Avg. $671.00
Pilot Sport Cup 2
Street/Racetrack | 103Y XL
Street/Racetrack | 103Y XL
Avg. $711.73
Pilot Sport Cup 2 R Track Connect
Street/Racetrack | 103Y XL
Street/Racetrack | 103Y XL
Avg. $745.00
R7
Street/Racetrack | (P)103W XL
Street/Racetrack | (P)103W XL
Avg. $761.00
A7
Street/Racetrack | (P)103W XL
Street/Racetrack | (P)103W XL
Avg. $761.00
Pilot Sport Cup 2 R
Street/Racetrack | 103Y XL
Street/Racetrack | 103Y XL
Avg. $762.00
Potenza Race
Summer | 103Y XL
Summer | 103Y XL
Avg. $765.00
Ultimate Performance
P Zero Trofeo R
Street/Racetrack | 103Y XL
Street/Racetrack | 103Y XL
Avg. $917.67
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