Tire Load Range Sl Vs Xl

You will be able to tell that your set is in the standard load range if they have either no letters or an sl on their.

Tire load range sl vs xl.

An sl rated tire has its maximum load capacity at an inflation pressure of 35 psi. Listed below are the air pressures at which maximum load is rated for popular p metric and lt tires. Standard load sl and extra load xl. Technically there s also light load but they re highly uncommon and pretty specific so we won t get into it.

Your tires are in the extra load or reinforced range if they include either an xl or an rf in their descriptions. Tire load range vs. Tire load ranges inflation pressure assigned for maximum load ratings p metric light load ll 35 psi standard load sl 35 psi extra load xl 41 psi light truck load range. If you drive a light truck you re likely riding on tires that.

Tires load ranges abbreviated max load pressure standard load sl 36 psi 250 kpa extra load rf or xl 42 psi 290 kpa reinforced and extra load nomenclature may be used interchangeably to designate heavy duty tires lt metric and flotation light truck tires load range abbreviated max load. Standard load sl or no branding also has a maximum load pressure of 35 psi. Light truck tires lt designate ranges in ascending alphabetical order with load range b representing a 4 ply rating at 35. The load range ply rating branded on a tire s sidewall identifies how much load the tire is designed to carry at its industry specified pressure.

Extra load xl has a maximum load pressure of 41 psi. Light load branded as ll on the sidewall has a maximum load pressure of 35 psi. Sl stands for standard load and xl indicates extra load. P metric sized tires tires with sizes starting with a p such as p235 75r15 are given a load range rating of either sl or xl.

However you may find these tires marked as standard load sl or extra load xl or reinforced. Passenger tires feature named load ranges while light truck tires use load ranges that ascend in alphabetical order letters further along in the. Xl tires can carry a heavier load when inflated to 41 psi. When it comes to passenger tires there are two types of load capacities to consider.