What does BSL mean on a tire?

What does BSL mean on a tire?

BSL: Black Serrated Letters.

How do you read tire date codes?

Remember that the last four digits of the code are the date the tire was manufactured. You can check the first two digits of the DOT code to know the week of the manufacturing. The last two digits will reveal the manufacturing year. For instance, when it was written in 0203, the manufacturing year was 2003.

What do letters on tires stand for?

The letter is the speed rating, or the maximum speed the tire is built for. As an example, a tire rated 90R could safely carry 1,323 pounds and travel at 106 mph. Consult a load and speed index to find out what your tire’s specific rating means.

What is bl sidewall?

BL. Black Label: black lettering on the sidewall.

How do I tell how old a tire is?

To determine the age of your tires, check the last four digits of the U.S. The U.S. Department of Transportation (DOT) number stamped on the tire’s sidewall contains a date code that identifies the age of your tires.

What does RF mean on tire?

Note – Some tires are marked ‘Extra Load’, ‘XL’, or ‘RF’ (for reinforced). This simply denotes that the tire’s indicated maximum load and air pressure are higher than a standard load tire. Ply Construction. This indicates what materials are used in the tire’s plies, and the quantity of each type included.

What does RF stand for in tires?

XL and RF tyre markings RF stands for Reinforced. XL stands for Extra Load.

What does SL BSW mean on a tire?

What does SL BSW mean on a tire? We have already figured out how to decipher the SL abbreviation. Now is the turn of BSW. These three letters stand for black sidewall. This means that the sidewall of a tire is completely black: pure black letters; absolutely black numbers.

What do the letters stand for in tire code?

An optional letter (or letters) indicating the intended use or vehicle class for the tire: P: Passenger Car LT: Light Truck ST: Special Trailer T: Temporary (restricted usage for “space-saver” spare wheels) 1 P: Passenger Car 2 LT: Light Truck 3 ST: Special Trailer 4 T: Temporary (restricted usage for “space-saver” spare wheels)

What are the letters for light truck tires?

Some light-truck tires follow the Light Truck Numeric or Light Truck High Flotation systems, indicated by the letters LT at the end instead of the beginning of the sequence, as follows: The tire diameter is given for High Flotation tires and omitted from Numeric tires.

What does standard load mean on a tire?

Standard load indicates that the maximal load capacity of a tire is achieved at the load pressure of 35 psi. Other possible load ranges are XL – extra load and LL – light load. This marking is only valid for P-metric tires LT-metric tires (including mud tires for truck) have different letter codes.