A tire ply rating is an expression of the tire’s strength and capacity. The ply rating translates in a very direct way to tire capabilities and limitations, especially when it comes to inflation and load capacity.What’s a tire ply rating?

B |
4 ply |
---|---|

D | 8 ply |

E | 10 ply |

F | 12 ply |

## Do they make 12 ply tires?

**The 12-ply rating doesn’t actually mean that the tire has 12 different plies or 12 layers**. It’s really just the way to classify the tire and to ensure that the manufacturer tested it to meet that 12-ply rating and/or that Load Range F requirement.

## What load range is 12 ply?

Light Truck Tires

LT-Metric, LT-Flotation and LT-Numeric Light Truck Tires |
||
---|---|---|

Load Range |
Ply Rating |
Maximum Load Pressure ≤ 295mm / 11.5″ wide |

D | 8 | 65 psi (450 kPa)*** |

E | 10 | 80 psi (550 kPa)*** |

F | 12 | 95 psi (650 kPa)*** |

## Whats the biggest tires that will fit on 17 rims?

Tire Sizes by Wheel Diameter

17″ Options |
||
---|---|---|

125/70-17 | 215/65-17 | 275/80-17 |

125/80-17 | 215/70-17 | 285/40-17 |

135/70-17 | 225/40-17 | 285/65-17 |

135/80-17 | 225/45-17 | 285/70-17 |

## Is a higher ply tire better?

**The more ply, the more sidewall strength**. When your sidewall isn’t strong enough, the load squashes the tires down into the road. The tread then pushes into the ground and spreads out in a way that was never intended by the manufacturer, leading to a blowout.

## What does 115T mean on a tire?

The 115T signifies that **the tire has a 4ply standard load sidewall**. The 121S signifies a 10 ply load range E sidewall. The standard load tire is best for a half ton truck, whereas the load range E sidewall is best for a 3/4 and 1 ton truck. Thanks, BWT.

## How do I know what ply my tires are?

You’ll find the information about a tire’s Ply Rating **on the tire’s sidewall**.

## What does e mean on tires?

These letters denote the load pressure and ply rating. When you see the letter E on the tire, it means that **your tire has a ply rating of 10, and the maximum load pressure is 80 psi (550 kPa)**. You will find this letter E in the middle of almost all tire service descriptions.

## What’s better load range D or E?

Expert Reply: **Load range D has a capacity of 1,220 lbs at 65 psi, whereas load range E has a capacity of 1,520 lbs at 80 psi**. Basically the only difference between the two is the weight capacity.

## What does 113t mean on tires?

So, what does the T or H mean on tires? The “T” or “H” on tires pertain to their speed ratings. **A T-rated tire can withstand top speeds of up to 118 mph (190 km/h)**, while an H-rated tire can support up to 130 mph (210 km/h). It is important to note these markings and stay within those speed limits.

## What does 116q mean on tires?

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 traveling at speeds higher than 99 mph for any length of time would be unsafe – the tire is not designed to handle it.

## What does 110t mean on a tire?

And finally, that last letter, T, is the speed rating, basically the maximum speed for which a tire is designed – **118 miles per hour (190 kph)** in this case. Generally, the higher the letter, the higher the speed rating.

## Can you put 35 tires on 17 rims?

To increase performance, your tire should be compatible with your rim size. 33-inch tires work well with rims that measure 15 or 16 inches in width, while **35-inch tires should only be used with rims that are at least 17-inches wide**.

## Can you put any size tire on a 17 inch rim?

For diameter you’ll need to be sure that your tires and wheels are an exact match, e.g. **a 215/65R17 tire will only fit on a 17″ diameter wheel**. There’s a bit more flexibility when it comes to wheel widths.

## What size is a 33 inch tire on a 17 inch rim?

Tire size equivalent chart for 33″, 35″, 37″ or 40″ tires

33″ Tires (+/- 0.50″ in overall diameter) |
||
---|---|---|

15″ | 16″ | 17″ |

33X950-15 | 285/75-16 | 275/70-17 |

33X10.50-15 | 305/70-16 | 255/75-17 |

33X11.50-15 | 375/55-16 | 285/70-17 |

## Does tire ply matter?

**The more layers, the higher the load capacity** (or the more weight it can support). Two-ply in the bathroom is a standard, for tires it’s usually four. Understanding the tire ply rating system helps you understand how your tires support the weight of your vehicle (called load range or load index).

## What ply is AE rated?

For example, an “E” load range indicates that a tire is equivalent to a **10-ply** construction tire.

## Which tire rating provides the least traction?

Traction is graded “AA” (highest), “A,” “B” or **“C”** (lowest). While more than three quarters of all tires are rated “A” or better, only 3 percent are rated “AA.” Just over 20 percent are “B” and only one line of tires is rated “C.”

## What does 117 mean on a tire?

Helpful Expert Reply: The 117/112L that you are seeing on your tire is in reference to the **load range and speed rating**. There is tire load index chart for light truck (LT) tires and the 117 corresponds to 2,833 lbs for single tires and the 112 corresponds to 2,469 lbs for dual tires.

## What does HT stand for on tires?

H/T (**Highway Terrain**) Tires for Daily Commute and Highway Driving. Chances are your SUV, crossover, or light truck came standard with a set of H/T tires built for highway driving.

## How many ply is a 116T tire?

116T is a **4ply** normally used on 1/2 ton applications.

## What does LT mean on a tire?

If a tire size reads, LT235/75R15 104/101S, the LT indicates that this tire is meant for **Light Truck use**. These tires are made for light-duty and heavy-duty pickup trucks (typically ½ ton, ¾ ton, or 1-ton load capacity), SUVs and vans.

## How much weight can a 4 ply tire hold?

In other words, it’s the amount of weight your tire can support safely. For example, if a tire has a load index of 92, it can support 1,389 pounds at maximum air pressure. Multiply that by four tires (4 x 1,389 = **5,556 pounds**) to get your car’s maximum load carrying capacity.

## When installing new rims and tires What is plus sizing?

**If the wheel size is increased by two inches it is “Plus Two.”** For example, a plus two fitment for a car with 16-inch original equipment wheels and tires would be 18-inch wheels and tires. As a general rule of thumb, Plus Two Sizing: Increases section width by 20 mm. Decreases aspect ratio by 20 points.

## What does E1 mean on tires?

What does E1 mean on tires?

Load Range and Ply Rating |
||
---|---|---|

E1 | 10 | @ 80 PSI |

E2 | 10 | @ 65 PSI |

F1 | 12 | @ 95 PSI |

G | 14 | @ 110 PSI |

## How many ply is a Goodyear DuraTrac?

Goodyear Wrangler DuraTrac LT 285/70R17 121/118Q E (**10 Ply**) AT A/T All Terrain Tire.

## What does LRB mean on a tire?

Most current trailer tires manufactured only have 1-3 actual body plies (even those that are 10, 12 or 14 ply rated). Load ranges are equivalent to previous plies and are thus called “ply rated.” For example, a Load Range B (LRB) trailer tire is **4-ply rated**, rather than 4 -ply

LRC is 6-ply rated, and so on.

## How many ply is Goodyear endurance?

Goodyear Endurance, 235/80R16, 123N, E (**10 Ply**)