255/55R18 All-weather tires
The size 255/55R18 means a tire 255 mm wide, with a sidewall 55% as tall as it is wide (about 140 mm), built for 18-inch wheels. Its overall diameter is about 738 mm (29.1 in). We have 5 255/55R18 tires in stock from 6 models, starting at $268.00 per tire.
5 tires in stock in 255/55R18
$268.00In stock
$296.00In stock
$301.00In stock
$304.00Only 2 left
$309.00In stock
1 more models currently out of stock
Vehicles that use 255/55R18
- Porsche Cayenne 2003–2018
- Volkswagen Touareg 2004–2017
- BMW X5 2000–2016
- BMW X6 2015–2016
- Mercedes-Benz GLE300d 2016
- Audi Q7 2007–2015
- Mercedes-Benz ML250 2015
- Subaru Tribeca 2008–2014
- Acura MDX 2007–2013
- Mercedes-Benz R350 2006–2011
- Mitsubishi Endeavor 2010–2011
- Saab 9-7x 2005–2009
- Mercedes-Benz R320 2007–2008
- Subaru B9 2006–2007
- Mercedes-Benz ML350 2006–2007
- Mercedes-Benz ML500 2006–2007
- Mercedes-Benz R500 2006–2007
- Mercedes-Benz ML320 2007
Original-equipment fitments from our vehicle database. Confirm the size on your door placard before ordering.
Sizes close to 255/55R18
- 235/60R18 739 mm
- 225/60R18 727 mm
- 245/55R18 727 mm
- 245/60R18 751 mm
- 295/45R18 723 mm
- 235/55R18 716 mm
- 215/60R18 715 mm
Within 3% overall diameter on the same rim. Only change size with a professional’s advice; load index and clearance must still match.