All 145/80R12 tires
Available 145/80R12 models
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Compare 145/80R12 tire prices from 2 brands

Best 145/80R12 tires
Our top three 145/80R12 picks, ranked by our specialists on quality, price and availability. Add filters to refine the podium.
1st place
1

wb_sunnySummer / 4 seasonsCarlisle
Radial Trail HD
Trailer
ST145/80R12 10/E
$147.39
Per tire
Less than 4 in stock
2nd place
2

wb_sunnySummer / 4 seasonsCarlisle
Radial Trail HD
Trailer
ST145/80R12 8/D
$145.46
Per tire
Out of stock
3rd place
3

wb_sunnySummer / 4 seasonsHifly
HF201
Touring
145/80R1274T BSW
$60.92
Per tire
Out of stock
What does 145/80R12 mean on a tire?
145/80R12 is also written 145 80 R12, 145/80 R12, 145 80 12 or 1458012. 145 is the tread width in millimetres, 80 the aspect ratio (sidewall height as a percentage of the width), R stands for radial construction, and 12 the rim diameter in inches.
What is the overall diameter of a 145/80R12 tire?
A 145/80R12 tire is about 536.8 mm (21.1 in) tall, with a sidewall of 116.0 mm.
145/80R12 tire size comparison: which sizes are equivalent?
An equivalent size is a tire whose overall diameter stays within 3% of 145/80R12, so the speedometer, gearing and wheel-well clearance stay close to what the vehicle was designed for. People look for one when 145/80R12 is scarce or expensive, or when they want a different width or rim size. An equivalent size is not an automatic swap, and we do not guarantee that it fits your vehicle: check the rim width range, make sure the load index is at least the original, and allow for possible rubbing. Add your car above and rely on the “Fits on your vehicle” label shown on each product to confirm the fit.
- 165/70R12-0.19%chevron_right
- 175/60R13+0.63% · 13"chevron_right
- 145/70R13-0.67% · 13"chevron_right
- 225/45R13-0.76% · 13"chevron_right
- 235/45R13+0.91% · 13"chevron_right
- 155/65R13-0.95% · 13"chevron_right
Sidewall 116.0 mm, overall diameter 536.8 mm (21.1 in), circumference 1686.4 mm, 593.0 revolutions per km.
How much do 145/80R12 tires cost?
145/80R12 tires start at $60.92 at PMC Tire. We list 3 tires in this dimension.
Which vehicles use 145/80R12 tires?
It depends on the exact vehicle and trim. Add your car above to check which tires in this size fit it.
Which 145/80R12 tires should I choose in Quebec?
In Quebec, winter tires are mandatory from December 1 to March 15, and only tires with the three-peak mountain snowflake symbol qualify. Our guide explains how to choose. Read the full guide
Which brands make 145/80R12 tires?
We carry 145/80R12 tires from 2 brands, including Carlisle, Hifly.