245/55R19
Standard MetricFactory Specs, Physical Dimensions & Compatible Vehicle Applications
The 245/55R19 tire size features an overall diameter of 29.61 inches, a section width of 9.6 inches (245mm), and rotates 681 times per mile. It is a standard factory tire fitment on 56+ vehicle models including Chevrolet Equinox EV.
Physical Dimensions & Specs
Overall Diameter
29.61"
752.1 mmSection Width
245 mm
9.65" wideSidewall Height
5.31"
134.9 mm (55% aspect)Revolutions / Mile
681
Circumference: 93.02"Rim Diameter
19"
Wheel sizeRecommended Rim Width
6.1" - 8.6"
Optimal rim width rangeWhere to Buy & Install 245/55R19 Tires
Looking for 245/55R19 tires? Skip hauling tires in your car—choose direct delivery to a local certified shop or doorstep delivery:
Tire Rack
Free shipping directly to over 10,000+ certified local installers.
- ✓Delivered to local installer (Firestone, Discount Tire & local shops)
- ✓Mobile installation available — mount & balance right in your driveway
- ✓Free 2-year road hazard warranty on most eligible tire models
Amazon Automotive
Fast doorstep shipping for DIYers or bringing to your own shop.
- ✓Prime doorstep shipping for home garages or spares
- ✓Huge range of budget and specialty tire sizes in stock
- ✓Ideal if you have a local independent mechanic you prefer
As an affiliate for Tire Rack and Amazon, we earn from qualifying purchases at no extra cost to you.
Speedometer & Alternate Size Calculator
Testing an alternate size for your vehicle? Compare 245/55R19 against any proposed tire size below:
Visual Tire & Wheel Comparison
Speedometer Variance
| Indicated | Actual Speed | Diff |
|---|---|---|
| 20 mph | 20.0 mph | -0.0 mph |
| 30 mph | 30.0 mph | -0.0 mph |
| 45 mph | 44.9 mph | -0.1 mph |
| 60 mph | 59.9 mph | -0.1 mph |
| 75 mph | 74.9 mph | -0.1 mph |
| 90 mph | 89.9 mph | -0.1 mph |
Fender & Suspension Clearance
Flush fitment. Extends 17.7mm outwards. Check wheel arch clearance under full suspension compression.
Vehicles That Fit 245/55R19 (56+ Models)
Factory standard and optional vehicle fitments utilizing 245/55R19 tires: