Tires 155R13LT and 165 70R13 are universal

Not generic, the 155R13 is a reinforced tire that is suitable for cargo loading. The 165 70R13 is a comfort tire that is suitable for carrying passengers. The 155R13 is larger than the 165 70R13. The 165 70R13 tread is wider than the 155R13.

Tires of different sizes, structures and wear degrees should not be mixed, otherwise the handling and stability of the vehicle will be affected. In order to maximize the design performance of the vehicle, unless it is a vehicle with different specifications of tires at the front and rear when designing, it is best to choose the same tire for all four wheels, and at least use tires of the same specification and structure for the same axis.

Not universal, different tire widths.

155: Tire width is 155mm R: Wire radial tire, 13: The diameter of the hub is 13 inches.

165: The tire width is 165mm; 70: It is called the flattening rate of the tire, which means: the ratio of sidewall height (sidewall) to tire width is 70%; R: Wire radial tires, 13: The diameter of the hub is 13 inches.

Not universal, the tire specification is too far behind, the flat ratio omitted by 155R13 is 80, and the specification is too poor to be universal.

Hello! First of all, it is recommended that the specifications of the tires purchased should be consistent with the specifications of the tires assembled in the original car, if you need to change the tire specifications, you must go to a professional tuning shop for tire upgrades, or consult the car manufacturer.

There are various factors to consider when modifying tires:

1.Local traffic regulations (will not affect the annual inspection of the vehicle, vehicle warranty, etc.);

2.speed and load index of the tire;

3.Rim specifications, such as width and offset, etc.;

4.Space; 5.the suspension system of the car;

6.The (important) load radius of the tyre remains the same;

Therefore, it is recommended that matters such as tire specification conversion and installation must be carried out by professionals. If necessary, consult the automobile manufacturer on relevant laws and regulations.

No, there are tires of different sizes.

It's better not to use it that way, it's not safe.

The differences between 155R13LT and 165 70R13 tires are: different tire widths, different aspect ratios, and different tire thicknesses.

First, the tire width is different.

R13LT: Tire width in centimeters.

70R13: Tire width in centimeters.

Second, the flat ratio is different.

R13LT: The aspect ratio is 100 percent.

70r13: The aspect ratio is 70 percent.

3. The thickness of the tires is different.

R13LT: Tire thickness in centimeters.

70R13: Tire thickness in centimeters.

155= nominal cross-sectional width (mm).

r = meridian structure.

13 = Nominal tire inner diameter, i.e. nominal rim diameter (inches) LT (C) = light truck.

165 = cross-sectional width of 165 mm.

70 = 70% aspect ratio

r=radial tire structure.

13 = Rim diameter is 13 inches.

The above specifications belong to passenger car tires.

Light truck tires and passenger car tires can only be used on the corresponding models.

The tire width is 155mm for one and 165mm for the other

The flattening rate is 100% for one and 70% for the other

The tires of the 165 run more smoothly, but the fuel consumption increases.

It is difficult to say which is better, 155R13LT or 165 70R13, but the 165 70R13 section width of 165mm is wider than the 155R13LT section width of 155mm, and it is more stable to run.

Supplement upstairs:

Because of the relationship between the flat ratio, the 165 tires have better cornering directivity and road feel than the 155 at the limit.

165 tire section width r for radial tires and 13 inches lt pattern.

165R13LT is a specification series of tires.

165 is the tire section width of 165mm

r is a radial tire.

13 is the rim diameter used by the tires is 13 inches.

LT is a designation for a light-duty truck tire and is not a commercial vehicle.

For example: 165 R13LT

165: Cross-sectional width (mm).

r:r=radial tire structure.

13 = Rim diameter is 13 inches.

lt: stands for light truck.

175 refers to the tire width, 70 refers to the aspect ratio, and R14 refers to the wheel diameter is 14 inches.

The choice of tires is generally to choose tires that match the original factory, and the tires you choose do not have flat ratio parameters and can be used, but they may not be so coordinated.

1. The tire width is different. 165 70R13 tire width 165mm, 155 65R13 tire width 155mm.

2. The flat ratio of the tire section.

Different. The height of a 165 70R13 tire is 70% of the tire width (aspect ratio), and the height of a 155 65R13 tire is 65% of the tire width.

65R13 tires look flatter.

155 70r13 where 13 refers to the rim diameter, and his unit is inches, which is 13* when converted into centimeters

155 refers to the tire tread width of 155mm, 70 refers to the flatness, that is, the ratio of the longitudinal surface to the transverse surface, 13 refers to the size of the wheel, the unit is inches When replacing the tire, if there is no identical one, the size can be slightly changed, requirements: the tread width can not exceed 20mm of the original tire, and the overall height of the tire cannot exceed 5% of the original tire.

Therefore, all three numbers can be changed, but the overall height of the modified tires should be within the specified range. Increasing from ET35 to ET45 is fine, as long as the number does not decrease.

Tire size 155 70 13The meaning of ET35 represents: 155 - refers to the nominal tread width of the tire is 155mm; 70 - refers to flatness, commonly known as height-to-width ratio (tire height divided by tire width); 13- refers to the size of the assembly hub, the unit is inch; ET35 is the type of hub; Replace the tires and try to choose tires of the same size.

If there are no tires of the same specification, the size change is required as follows: the tread width does not exceed 2 sizes of the original tire, generally not more than 20mm, and the outer diameter of the tire does not exceed 3% of the original tire.

155 indicates the tread width, and the unit is mm; 70 is the flat ratio, that is, the ratio of tire wall height and tread width, 70 represents 70, and the flat ratio of the general tire is between 30 and 80; R is the abbreviation of English radial, indicating that the tire is a radiation layer structure, and 13 is the outer diameter of the rim, and the unit is inches.

Outer diameter of the wheel table 13*Circumference of the wheel platform pi*d=.