What Does P Mean On Tire?

Can I use 225 tires instead of 215?

Unless you’re exploring the limits of the car’s performance, most drivers probably wouldn’t notice a difference between a 225 and a 215, all else being equal.

If the outer circumference is a little different, the speedo may be a tiny bit off..

What is the height difference between a 215 and 225 tire?

215 is the tire tread width so a 225 is slightly wider. 60 tells you the sidewall height is 60% of the tread width and 15 is the rim diameter. So, a 215/60/15 is the same rim size as a 225/65/15 and slightly narrower and shorter than the 225/65/15.

Which is better T or H speed rating?

H rated tires have stronger construction than T rated tires. The concern may not be speed although a Subaru can exceed 118 MPH hence those tires however it may be load rating of the tires. … Not only is the “T” rating good for 118 mph, it’s good for CONTINUOUS use at 118 mph.

Do tire sizes have to match exactly?

They have to meet size standards for bead shape, diameter and width. The U.S. Tire and Rim Association and the European Tire and Rim Technical Organization also agree on other parameters of the tires. These standards, set by these organizations, are usually interchangeable.

Does the P matter in tire size?

There are two major size designations commonly used for passenger car tires, called P-metric and Metric sizing. If you see a “P” in front of the tire size displayed on a tire’s sidewall it is a P-metric tire. … The higher the load index, the greater the load-carrying capacity of the tire.

Can I use 225 60r16 instead of 225 65r16?

Is it OK to use 225/60R16 tyres instead of 235/65R16 if I’m changing all 4 tyres? The 225/60R16 tires are a bit less tall and 10mm less wide, but the same rim size as the tires you are taking off. They should fit just fine. They will perform differently than the tires you have on the car.

Is a LT tire 10 ply?

LT tires are usually 8-ply (Load Range D) or 10-ply (Load Range E). Passenger Tires usually have a 4-ply or 6-ply equivalent sidewall. … This is one of the trade-offs you can expect when you replace a p-metric tire with a LT tire.

How fast can my tires go?

What does ‘Up to 99 mph’ really mean? Tires with a Q speed rating can safely sustain speeds of up to 99 miles per hour. The tire may be able to reach higher speeds, but going faster than 99 mph for any length of time is not safe.

Are LT tires bigger than P tires?

The cords in a LT tire are a larger gauge than P-metric tires so the tire can carry heavier loads. Very often LT tires will have an extra steel belt, a deeper tread and thicker rubber in the sidewall for more protection vs a p-metric tire. LT tires are usually 8-ply (Load Range D) or 10-ply (Load Range E).

What does the P 225 mean on tires?

tire section widthThe P stands for PMetric. If your tire size starts with LT rather than a P then it identifies the tire as a Light Truck tire. 225 identifies the tire section width, which is the measurement of the tire from sidewall to sidewall in millimeters. This measurement varies depending on the rim to which it is fitted.

What does LT and P mean on a tire?

Truck Tire Types – Passenger vs Light Truck There are two designations for truck, CUV, and SUV tires: Passenger (P) and Light Truck (LT). Passenger tires are designed for use on lighter weight vehicles such as regular passenger cars, minivans and CUVs.

Do I really need LT tires?

Vehicles like ¾ ton or larger pickup trucks, work vans and trucks, and other large vehicles that regularly carry heavy loads or pull heavy trailers will need Light Truck (LT) tires.

What does H and T mean on tires?

highway/terrainThe codes on the sides of tires are unfamiliar to most car and truck owners, but knowing what the codes mean is important to choosing the proper tires. The H/T on tires stands for highway/terrain.

What does speed rating P mean?

P. A P indicates the tire has been approved for speeds up to 93 mph (150 km/h) under optimal conditions. P tires are uncommon these days. Even tires with specialty function and performance such as winter tires and off-road tires typically achieve at least a Q speed rating.

Should I get P or LT tires?

Usually, LT tires have deeper tread depths than their P-Metric counterparts. Officially, LT tires should always be replaced with LT tires. P-Metric tires are passenger tires that are better suited for on-road use. … A P-Metric tire should only be considered if the vehicle will only be operated on paved roadways.

Can I put 245 tires on 215 rims?

A 215 tire is 30 mm or about 1.2 inches narrower than a 245 tire. … If you were to mix 215 and 245 tires (with the same aspect ratio) on the same driven axle, it is likely the difference in diameter would cause issues in your differential. If on different axles, perhaps ABS or computer issues or perhaps fine.

Can you mix LT and P tires?

It is ok to put LT tires on the rear and P on the front. Saying that, you have to be careful of the wheels. You need to check the load rating and maximum pressure that is stamped on the wheel, your tire shop can find these numbers for you.

Can I use 235 tires instead of 225?

Obviously, you will need a certain kind of tire depending on how you use your vehicle. Due to this, a 235 tire might not be better than a 225 tire, or vice versa, but depending on your situation, one tire might serve you better than the other.