P205/55R15
Passenger / P-MetricFactory Specs, Physical Dimensions & Compatible Vehicle Applications
Factory Spec Overview
The P205/55R15 tire size features an overall diameter of 23.88 inches, a section width of 8.1 inches (205mm), and rotates 845 times per mile. It is a standard factory tire fitment on 60+ vehicle models including Ford Probe.
Physical Dimensions & Specs
Overall Diameter
23.88"
606.6 mmSection Width
205 mm
8.07" wideSidewall Height
4.44"
112.8 mm (55% aspect)Revolutions / Mile
845
Circumference: 75.01"Rim Diameter
15"
Wheel sizeRecommended Rim Width
5.1" - 7.2"
Optimal rim width rangeSpeedometer & Alternate Size Calculator
Testing an alternate size for your vehicle? Compare P205/55R15 against any proposed tire size below:
Popular Comparisons:
Tire 1 (Stock / Base)205/55R15
Overall Height:23.9"
Sidewall:4.4"
Revs/Mile:845
Tire 2 (New / Compare)245/60R18
Overall Height:29.6"
Sidewall:5.8"
Revs/Mile:682
Visual Tire & Wheel Comparison
Speedometer Variance
+23.9%At 60 mph reading, actual speed is 74.3 mph
| Indicated | Actual Speed | Diff |
|---|---|---|
| 20 mph | 24.8 mph | +4.8 mph |
| 30 mph | 37.2 mph | +7.2 mph |
| 45 mph | 55.7 mph | +10.7 mph |
| 60 mph | 74.3 mph | +14.3 mph |
| 75 mph | 92.9 mph | +17.9 mph |
| 90 mph | 111.5 mph | +21.5 mph |
Fender & Suspension Clearance
Fitment Status: MODERATE RISK
Flush fitment. Extends 17.7mm outwards. Check wheel arch clearance under full suspension compression.
Inner Strut Space:7.7mm LESS clearance
Outer Fender Push:Extends 17.7mm further out
Ride Height Delta:+2.85" ground clearance
Vehicles That Fit P205/55R15 (60+ Models)
Factory standard and optional vehicle fitments utilizing P205/55R15 tires: