marka tires sizes

Minimum tire size for the entire range of GMC models is: 205/75R15.

Limit parameters for all models:

  • Tire sizes: from 205/75R15 to 265/75R15;
  • Disc sizes: from 15x6.5 to 17x8.0.

Tire marking:

In general, the standard European tire marking is a record in the form 175/65R15, where:

  • 175 is width of the work face of the tire;
  • 65 is percentage of profile height from tire width;
  • R15 is type of construction (R - radial) and inner diameter (in inches).

The American tire marking is similar to the European , but the size is preceded by P (for a motor (passenger) car) or LT (for a light truck).

If the height of rubber is 55% or less than its width, then the tire is considered low profile.

Important: the higher the proportionality of the tire (the ratio of the height of the profile to the width), the higher the tire, and vice versa: the lower the proportionality of the tire, the lower the tire.

Dimensions wheels GMC Dimensions wheel disks GMC

Possible sizes for all GMC models
General view spravkaGeneral view tires Tires max spravka
Maximum tire sizes for GMC

Wheel disks spravka
Possible disk sizes for GMC of different years of manufacture and modifications

Wheels spravka
Possible wheel sizes for GMC of different years of manufacture and modifications

Dimensions tires GMC 265/75R15 min
(General view)
General tire parameters for all GMC models
General view spravka
Tire size in format:

1. Width of work face.

2. Percentage of profile height from width.

3. R is type of construction (radial) - inner diameter (in inches).

B (mm) spravka
Tire width:

1. Nominal tire width (excluding protective belt).

2. Maximum width during operation.

D (mm) spravka
Tire diameter:

1. Nominal size of outer diameter (2xR) of the tire.

2. Maximum size during operation.

L (mm) spravka
Tire circumference in (mm)

H (mm) spravka
Tire profile:

Tire profile (height) for models of different years of manufacture

255/65R18 255-268 789-799 2478 166
265/60R18 265-278 775-785 2435 159
265/75R15 265-278 779-789 2446 199
235/75R15 235-248 734-744 2304 176
205/75R15 205-218 689-699 2163 154
225/75R15 225-238 719-729 2257 169
235/70R15 235-248 710-720 2231 165
245/65R17 245-258 750-760 2357 159
265/70R16 265-278 777-787 2442 186

Warning: the above data are official figures of the manufacturers, however, it should be borne in mind that the information is for reference and does not guarantee unambiguous accuracy.