Lowest price
Continental 03542300000
265/40R21
Load101 · 1,819 lbsSpeedY · 186 mph
SummerPassenger
Price
$50
at Tire Agent4.8(19,237)
Excl. install
Price
$50
at Tire Agent
265/40R21Tires
33 prices · 17 brands · 2 retailers · Updated 1 month ago
Cheapest Price
$50
at Tire Agent (excl. installation)
Prices updated: July 15, 2026
33 of 33 offers for 265/40R21
Price comparison: 265/40R21
Showing 8 of 33 tires
Landsail Ls588 Uhp
265/40R21
Load105 · 2,039 lbsSpeedY · 186 mph
All-seasonPassenger
Price
$129.96
at SimpleTire4.6(8,900)
Excl. install
Price
$129.96
at SimpleTire
Atlas Force Uhp
265/40R21
Load105 · 2,039 lbsSpeedV · 149 mph
All-seasonPassenger
Price
$133.96
at SimpleTire4.6(8,900)
Excl. install
Price
$133.96
at SimpleTire
Price
$134.96
at SimpleTire4.6(8,900)
Excl. install
Price
$134.96
at SimpleTire
Price
$145.96
at SimpleTire4.6(8,900)
Excl. install
Price
$145.96
at SimpleTire
Price
$148.96
at SimpleTire4.6(8,900)
Excl. install
Price
$148.96
at SimpleTire
Price
$148.96
at SimpleTire4.6(8,900)
Excl. install
Price
$148.96
at SimpleTire
Atturo Az850
265/40R21
Load105 · 2,039 lbsSpeedY · 186 mph
All-seasonPassenger
Price
$150.96
at SimpleTire4.6(8,900)
Excl. install
Price
$150.96
at SimpleTire
Prices per tire · Sales tax may apply · Updated 1 month ago · Submit a price correction
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What Does 265/40R21 Mean?
265
Width
millimetres
40
Profile
% of width
21
Rim
inches
A 265mm wide tire with a sidewall height equal to 40% of the width (106.0mm), fitting a 21-inch rim, a common passenger tire size in the US market.
FAQ: 265/40R21 Tires
Where can I buy 265/40R21 tires online in the USA?+
The cheapest 265/40R21 tires we track start at $50 from Tire Agent. Tire Rack, SimpleTire, Priority Tire, and other national retailers ship nationwide; use the table above to compare.
How much does a 265/40R21 tire cost in the USA?+
265/40R21 tires typically range from about $50 for value brands up to $110 or more for premium performance tires. Installation is usually $15–$25 per tire extra.
Is 265/40R21 the right tire for my car?+
Check your door-jamb sticker or owner's manual. Many vehicles that use 265/40R21 also have approved alternative sizes; see our vehicle fitment pages for common models.
How much does tire installation cost for 265/40R21?+
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 265/40R21 the same as 265/40R21?+
Yes, same size. Both describe a 265mm wide tire with a 40% sidewall on a 21-inch rim.
Related Tire Sizes
Looking for a specific brand? Continental, Landsail, Atlas, Accelera. City hubs: Houston, Los Angeles, Chicago, New York. Seasons: all-season, winter.