P155/70R13
Passenger / P-MetricFactory Specs, Physical Dimensions & Compatible Vehicle Applications
Factory Spec Overview
The P155/70R13 tire size features an overall diameter of 21.54 inches, a section width of 6.1 inches (155mm), and rotates 936 times per mile. It is a standard factory tire fitment on 35+ vehicle models including Suzuki Swift.
Physical Dimensions & Specs
Overall Diameter
21.54"
547.1 mmSection Width
155 mm
6.10" wideSidewall Height
4.27"
108.5 mm (70% aspect)Revolutions / Mile
936
Circumference: 67.68"Rim Diameter
13"
Wheel sizeRecommended Rim Width
3.9" - 5.4"
Optimal rim width rangeSpeedometer & Alternate Size Calculator
Testing an alternate size for your vehicle? Compare P155/70R13 against any proposed tire size below:
Popular Comparisons:
Tire 1 (Stock / Base)155/70R13
Overall Height:21.5"
Sidewall:4.3"
Revs/Mile:936
Tire 2 (New / Compare)245/60R18
Overall Height:29.6"
Sidewall:5.8"
Revs/Mile:682
Visual Tire & Wheel Comparison
Speedometer Variance
+37.3%At 60 mph reading, actual speed is 82.4 mph
| Indicated | Actual Speed | Diff |
|---|---|---|
| 20 mph | 27.5 mph | +7.5 mph |
| 30 mph | 41.2 mph | +11.2 mph |
| 45 mph | 61.8 mph | +16.8 mph |
| 60 mph | 82.4 mph | +22.4 mph |
| 75 mph | 103.0 mph | +28.0 mph |
| 90 mph | 123.6 mph | +33.6 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:+4.02" ground clearance
Vehicles That Fit P155/70R13 (35+ Models)
Factory standard and optional vehicle fitments utilizing P155/70R13 tires: