295/40R19
Standard MetricFactory Specs, Physical Dimensions & Compatible Vehicle Applications
Factory Spec Overview
The 295/40R19 tire size features an overall diameter of 28.29 inches, a section width of 11.6 inches (295mm), and rotates 713 times per mile. It is a standard factory tire fitment on 68+ vehicle models including Porsche Panamera.
Physical Dimensions & Specs
Overall Diameter
28.29"
718.6 mmSection Width
295 mm
11.61" wideSidewall Height
4.65"
118.1 mm (40% aspect)Revolutions / Mile
713
Circumference: 88.88"Rim Diameter
19"
Wheel sizeRecommended Rim Width
7.4" - 10.3"
Optimal rim width rangeSpeedometer & Alternate Size Calculator
Testing an alternate size for your vehicle? Compare 295/40R19 against any proposed tire size below:
Popular Comparisons:
Tire 1 (Stock / Base)295/40R19
Overall Height:28.3"
Sidewall:4.6"
Revs/Mile:713
Tire 2 (New / Compare)245/60R18
Overall Height:29.6"
Sidewall:5.8"
Revs/Mile:682
Visual Tire & Wheel Comparison
Speedometer Variance
+4.5%At 60 mph reading, actual speed is 62.7 mph
| Indicated | Actual Speed | Diff |
|---|---|---|
| 20 mph | 20.9 mph | +0.9 mph |
| 30 mph | 31.4 mph | +1.4 mph |
| 45 mph | 47.0 mph | +2.0 mph |
| 60 mph | 62.7 mph | +2.7 mph |
| 75 mph | 78.4 mph | +3.4 mph |
| 90 mph | 94.1 mph | +4.1 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:+0.64" ground clearance
Vehicles That Fit 295/40R19 (68+ Models)
Factory standard and optional vehicle fitments utilizing 295/40R19 tires: