245/40 R18 Tyres

Buy 245 40 R18 tyres at best prices - Superior Cars Northampton! 

Brand quality - all year round 

With 245/40/R18 tyres, you are opting for a moderate size of tyres that are used for numerous vehicles from the compact class to the SUV. All well-known tyre manufacturers produce tyres to this standard and assure a broad selection in various tyre series. Our Superior Cars Onlineshop carries 245/40 R18 tyres from Continental, Goodyear, Dunlop and many other well-known brands, which will allow you buy to you individual requirements from the premium, top of the range segment to the inexpensive budget alternatives. Thanks to our efficient search engine, you will find the right tyres with only a few clicks.

Of course, different vehicles require different tyres. But to have some ground rules and regulations for everybody, the UNECE (Economic Commission for Europe of the United Nations) has invented a uniform label in compressed form so that it is immediately apparent whether a particular tyre is suitable for a particular car model. In the case of passenger car tyres, it is called ECE 30, which applies to:

Summer tyres

Winter tyres

All-season tyres

According to this regulation, a tyre designation such as 245/40/R18  can be simply explained. The first three-digits represent the tyre width. The measurement is carried out at the widest point of the tyre and in an unloaded state. The value is always given in millimetres. The two-digit number after the slash indicates the ratio of the flank height of the tyre to its tread width. This is a % value. The following letter shows the design of the tyre. With modern tyres, the "R" is almost always used for radial tyres. The last number refers to the required rim diameter in inches.

So this means, the 245/40/R18 tyre model is a 245 mm wide radial tyre where the ratio of the flank height to the tread width is 40 percent, and you need 18-inch diameter rims. Simple as that!

At Superior Cars, you will find tyres of the dimension 245 40 R18 as summer tyres, winter tyres, or all-season tyres at very reasonable prices.

Buy 245/40R18  tyres online today at Superior Cars!