The tyres on your car or vehicle do a lot more than simply keeping that vehicle moving. They also contain a large amount of information about those tyres, including their size and specification, added features, and load and speed limits – so that you can drive and identify the right tyres for your journey with ease.
LT is just one example of a marking that’s commonly found on specific tyres – and in this blog, we’re breaking down exactly what it means and why it’s important.
What Does LT Mean?
A tyre that displays LT on its sidewall is a designated Light Truck tyre. This means that the tyre has been purpose-built to handle heavier loads – not just withstanding the weight of the load itself but ensuring that the driver retains complete handling precision and control over the vehicle.
LT tyres are often recommended for trucks and pick-ups as well as vans – specifically any vehicle that carries more than an average passenger car load.
Why is the LT Rating Important?
The LT designation on a tyre lets you know that the tyre has been built to balance heavy loads with optimum durability. Because LT tyres are built in a different way to passenger car tyres, it’s important that drivers are able to easily identify them so as to avoid mixing them up with regular tyres.
With that in mind, what exactly are the differentiating features of LT tyres?
Key Features of LT Tyres
We’ve already covered the need for LT tyres to withstand challenging driving conditions and heavy weight loads. They need to be durable but stable, and incredibly strong.
This comes from a combination of the tyre structure, the rubber compounds used, and the tread patterns embedded in the outer surface. All of these factors are designed and engineered with load-bearing endurance in mind, meaning that LT tyres are stronger and more robust.
In a comparison between LT tyres and passenger tyres, some of the most notable and standout features include:
- LT tyres have thicker sidewalls to reduce the risk of damage, and added layers of steel belts for extra protection
- LT tyres have an aggressive tread pattern which is designed to increase the durability of tyres and the traction between the tyres and varying road surfaces under the pressure of heavier loads
In short, while car tyres balance comfort and performance with safety and durability, LT tyres are all about maximising the lifespan of tyres while ensuring they are strong and robust enough to withstand the weight of larger vehicles.
Do I Need LT Tyres?
LT tyres perform best under the weight of heavy vehicles and excessive towing loads, on challenging and variable terrain, and when your vehicle is being used for commercial journeys that require strength and endurance.
If you are driving a van, pick-up truck or a standard truck, there’s a high chance that you need to fit LT tyres to the vehicle. Similarly, if the old or original tyres on your vehicle have LT printed on the sidewall, the best option is to replace them with the same type of tyre to ensure complete safety and consistency.
And it’s not just the LT marking you need to look for. Depending on the weight of the vehicle and the type of loads you typically carry, you also need to ensure that tyres have a sufficient load rating and speed rating to meet your needs – with all of these components found on the sidewall markings.
Browse our extensive range of LT marked tyres online or head to our Knowledge Hub for more insight into the different types of tyre available and their unique benefits.
