255/55R18 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 27 255/55R18 tires in stock from 56 models, starting at $160.00 per tire.
27 tires in stock in 255/55R18
Antares Majoris R1255/55R18 105V · All-season$160.00Only 2 left
$161.00In stock
$205.00In stock
$223.00In stock
$230.00In stock
$231.00Only 1 left
$253.00In stock
$268.00In stock
$282.00In stock- $286.00In stock
$289.00In stock
$295.00In stock
$296.00In stock
$301.00In stock
$304.00Only 2 left
$309.00In stock
$322.00In stock
$325.00In stock
$332.00In stock
$344.00Only 1 left
$350.00Only 1 left
Falken Azenis FK510A SUV255/55R18 105W · All-season$369.00In stock
$370.00In stock
$378.00In stock
$388.00Only 3 left
$393.00In stock
$405.00Only 2 left
42 more models currently out of stock
- Nexen N'Fera Supreme SUV
- Hankook Ventus S2 AS
- Kumho HP71
- Falken Eurowinter HS01 SUV
- Pirelli Scorpion Verde All Season
- Falken Ziex CT60 A/S
- Firestone Destination LE3
- Pirelli Scorpion Verde All Season
- Pirelli Scorpion Winter
- Bridgestone Blizzak LM-001
- Pirelli Scorpion Ice & Snow
- Pirelli Scorpion AS Plus 3
- Yokohama Geolandar X-CV
- Bridgestone Blizzak DM-V2
- Bridgestone Blizzak LM-001
- Pirelli Scorpion Zero
- General Grabber HTS60
- Pirelli P Zero Rosso
- BFGoodrich Advantage Control
- Continental WinterContact TS 850 P
- Bridgestone Alenza A/S Ultra
- Continental ContiWinterContact TS 830 P
- Michelin Latitude Alpin
- Continental 4x4Contact
- Pirelli Scorpion Winter
- Continental ProContact TX
- Pirelli Scorpion Verde
- Hankook Ventus S1 evo2 SUV
- Continental CrossContact LX Sport
- Falken Azenis FK510 SUV
- Bridgestone Dueler H/L 400
- Continental 4x4WinterContact
- Pirelli Scorpion Winter
- Continental CrossContact LX Sport
- Bridgestone Turanza EL450
- Bridgestone Dueler H/L 400
- Michelin Primacy Tour A/S
- Continental ContiSportContact 5
- Michelin Latitude Alpin LA2
- Bridgestone DriveGuard Plus
- Pirelli Scorpion Verde
- Bridgestone Dueler H/L 400
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 ML500 2006–2007
- Mercedes-Benz R500 2006–2007
- Mercedes-Benz ML350 2006–2007
- Mercedes-Benz ML320 2007
- Land Rover Discovery 1999–2004
- Land Rover Range Rover 1996–2002
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.
Questions about the 255/55R18
What does the tire size 255/55R18 mean?
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.
What is the cheapest 255/55R18 tire in stock?
Right now the lowest-priced 255/55R18 tire in stock is the Antares Majoris R1 at $160.00 per tire. We have 27 255/55R18 tires in stock in total.
Can I use a different size instead of 255/55R18?
Only with professional advice. A replacement size must keep the overall diameter within about 3%, fit your wheel and suspension, and meet or exceed your vehicle’s load index and speed rating.