P185/65R36
Passenger / P-MetricFactory Specs, Physical Dimensions & Compatible Vehicle Applications
Factory Spec Overview
The P185/65R36 tire size features an overall diameter of 45.47 inches, a section width of 7.3 inches (185mm), and rotates 444 times per mile. It is a standard factory tire fitment on 47+ vehicle models including Ford EXP, Ford Escort.
Physical Dimensions & Specs
Overall Diameter
45.47"
1154.9 mmSection Width
185 mm
7.28" wideSidewall Height
4.73"
120.1 mm (65% aspect)Revolutions / Mile
444
Circumference: 142.84"Rim Diameter
36"
Wheel sizeRecommended Rim Width
4.6" - 6.5"
Optimal rim width rangeSpeedometer & Alternate Size Calculator
Testing an alternate size for your vehicle? Compare P185/65R36 against any proposed tire size below:
Popular Comparisons:
Tire 1 (Stock / Base)185/65R36
Overall Height:45.5"
Sidewall:4.7"
Revs/Mile:444
Tire 2 (New / Compare)245/60R18
Overall Height:29.6"
Sidewall:5.8"
Revs/Mile:682
Visual Tire & Wheel Comparison
Speedometer Variance
-35.0%At 60 mph reading, actual speed is 39.0 mph
| Indicated | Actual Speed | Diff |
|---|---|---|
| 20 mph | 13.0 mph | -7.0 mph |
| 30 mph | 19.5 mph | -10.5 mph |
| 45 mph | 29.3 mph | -15.7 mph |
| 60 mph | 39.0 mph | -21.0 mph |
| 75 mph | 48.8 mph | -26.2 mph |
| 90 mph | 58.5 mph | -31.5 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:-7.95" lower ground clearance
Vehicles That Fit P185/65R36 (47+ Models)
Factory standard and optional vehicle fitments utilizing P185/65R36 tires: