| Size | Diameter | Width | Rim Range  | 
Measured Rim  | 
Tread Depth  | 
Load Range  | 
Max Load  | 
Max psi  | 
Max Speed  | 
Weight | Sidewall Letters  | 
Revs/Mile | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 255/45R19 100V SL BSW  | 
28.1" | 10" | 8-9.5" | 8.5" | 10.5/32" | Standard Load | 1764 lbs | 51 psi | 149 mph | 28.9 lbs | Black | 741 | Show Specs | 
The Michelin Pilot Alpin PA4 is a winter/snow tire made for use on ultra high performance sports coupes, cars and sedans. It offers superior traction capabilities for winter weather environments, while also giving the driver a nice ride on dry roads. The Pilot Alpin PA4 provides excellent performance on packed snow and ice covered roads.
The 255/45R19 Michelin Pilot Alpin PA4 has a diameter of 28.1", a width of 10", mounts on a 19" rim and has 741 revolutions per mile. It weighs 28.9 lbs, has a max load of 1764 lbs, a maximum air pressure of 51 psi, a tread depth of 10.5/32" and should be used on a rim width of 8-9.5".