Lowest price
Americus All Terrain
275/65R18
All-terrainPassenger
Best of 2 prices
$99.84
at Giga Tires4.7(37,277)
Excl. install
Best of 2 prices
$99.84
at Giga Tires
275/65R18Tires
223 prices · 61 brands · 7 retailers · Updated 1 month ago
Cheapest Price
$70.09
at Giga Tires (excl. installation)
Prices updated: June 1, 2026
27 of 223 offers for 275/65R18
Price comparison — 275/65R18
Showing 8 of 24 tires
Kumho Road Venture At51
275/65R18
All-terrainPassenger
Price
$149.96
at SimpleTire4.6(8,900)
Excl. install
Price
$149.96
at SimpleTire
Thunderer Ranger A T R404
275/65R18
Load116 · 2,756 lbsSpeedT · 118 mph
All-terrainPassenger
Price
$149.96
at SimpleTire4.6(8,900)
Excl. install
Price
$149.96
at SimpleTire
Lexani Terrain Beast At
275/65R18
All-terrainPassenger
Price
$161.96
at SimpleTire4.6(8,900)
Excl. install
Price
$161.96
at SimpleTire
Price
$169.96
at SimpleTire4.6(8,900)
Excl. install
Price
$169.96
at SimpleTire
Gt Radial Adventuro At3
275/65R18
All-terrainPassenger
Price
$172.96
at SimpleTire4.6(8,900)
Excl. install
Price
$172.96
at SimpleTire
Laufenn X Fit At Lc01
275/65R18
Load116 · 2,756 lbsSpeedT · 118 mph
All-terrainPassenger
Price
$183.96
at SimpleTire4.6(8,900)
Excl. install
Price
$183.96
at SimpleTire
Kanati Trail Hog A T 4
275/65R18
All-terrainPassenger
Price
$187.84
at SimpleTire4.6(8,900)
Excl. install
Price
$187.84
at SimpleTire
Prices per tire · Sales tax may apply · Updated 1 month ago · Submit a price correction
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What Does 275/65R18 Mean?
275
Width
millimetres
65
Profile
% of width
18
Rim
inches
A 275mm wide tire with a sidewall height equal to 65% of the width (178.8mm), fitting a 18-inch rim — a common passenger tire size in the US market.
FAQ — 275/65R18 Tires
Where can I buy 275/65R18 tires online in the USA?+
The cheapest 275/65R18 tires we track start at $70.09 from Giga Tires. Tire Rack, SimpleTire, Priority Tire, and other national retailers ship nationwide — use the table above to compare.
How much does a 275/65R18 tire cost in the USA?+
275/65R18 tires typically range from about $70.09 for value brands up to $154.20 or more for premium performance tires. Installation is usually $15–$25 per tire extra.
Is 275/65R18 the right tire for my car?+
Check your door-jamb sticker or owner's manual. Many vehicles that use 275/65R18 also have approved alternative sizes — see our vehicle fitment pages for common models.
How much does tire installation cost for 275/65R18?+
Most US tire shops charge $15–$25 per tire for mount and balance. Wheel alignment is often $75–$150 extra. Retailers like Tire Rack let you ship to a local installer at checkout.
Is 275/65R18 the same as 275/65R18?+
Yes — same size. Both describe a 275mm wide tire with a 65% sidewall on a 18-inch rim.
Related Tire Sizes
Looking for a specific brand? Aplus, Achilles, Arisun, Atlas. City hubs: Houston, Los Angeles, Chicago, New York. Seasons: all-season, winter.