Lowest price
Atlas Force Uhp
305/40R20
Load112 · 2,469 lbsSpeedY · 186 mph
All-seasonPassenger
Price
$157.99
at SimpleTire4.6(8,900)
Excl. install
Price
$157.99
at SimpleTire
305/40R20Tires
13 prices · 8 brands · 1 retailers · Updated 1 month ago
Cheapest Price
$157.99
at SimpleTire (excl. installation)
Prices updated: July 6, 2026
13 of 13 offers for 305/40R20
Price comparison: 305/40R20
Showing 8 of 13 tires
Price
$164.96
at SimpleTire4.6(8,900)
Excl. install
Price
$164.96
at SimpleTire
Atturo Az810
305/40R20
Load112 · 2,469 lbsSpeedY · 186 mph
All-seasonPassenger
Price
$172.96
at SimpleTire4.6(8,900)
Excl. install
Price
$172.96
at SimpleTire
Yokohama Advan Sport V107
305/40R20
All-seasonPassenger
Price
$356.99
at SimpleTire4.6(8,900)
Excl. install
Price
$356.99
at SimpleTire
Hankook Ventus S1 Evo4 X K137a
305/40R20
Load112 · 2,469 lbsSpeedY · 186 mph
SummerPassenger
Price
$420.99
at SimpleTire4.6(8,900)
Excl. install
Price
$420.99
at SimpleTire
Yokohama Avid Gt
305/40R20
Load112 · 2,469 lbsSpeedV · 149 mph
All-seasonPassenger
Price
$465.50
at SimpleTire4.6(8,900)
Excl. install
Price
$465.50
at SimpleTire
Hankook Ventus S1 Evo3 Suv K127c
305/40R20
Load112 · 2,469 lbsSpeedY · 186 mph
SummerPassenger
Price
$508.99
at SimpleTire4.6(8,900)
Excl. install
Price
$508.99
at SimpleTire
Continental Contiwintercontact Ts 830 P
305/40R20
Load112 · 2,469 lbsSpeedV · 149 mph
WinterPassenger
Price
$524.96
at SimpleTire4.6(8,900)
Excl. install
Price
$524.96
at SimpleTire
Prices per tire · Sales tax may apply · Updated 1 month ago · Submit a price correction
Want installation quotes for 305/40R20?
Leave your details and tire shops reply with their best out-the-door price. Free, no obligation.
Change size
What Does 305/40R20 Mean?
305
Width
millimetres
40
Profile
% of width
20
Rim
inches
A 305mm wide tire with a sidewall height equal to 40% of the width (122.0mm), fitting a 20-inch rim, a common passenger tire size in the US market.
FAQ: 305/40R20 Tires
Where can I buy 305/40R20 tires online in the USA?+
The cheapest 305/40R20 tires we track start at $157.99 from SimpleTire. Tire Rack, SimpleTire, Priority Tire, and other national retailers ship nationwide; use the table above to compare.
How much does a 305/40R20 tire cost in the USA?+
305/40R20 tires typically range from about $157.99 for value brands up to $347.58 or more for premium performance tires. Installation is usually $15–$25 per tire extra.
Is 305/40R20 the right tire for my car?+
Check your door-jamb sticker or owner's manual. Many vehicles that use 305/40R20 also have approved alternative sizes; see our vehicle fitment pages for common models.
How much does tire installation cost for 305/40R20?+
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 305/40R20 the same as 305/40R20?+
Yes, same size. Both describe a 305mm wide tire with a 40% sidewall on a 20-inch rim.
Related Tire Sizes
Looking for a specific brand? Atlas, Gripmax, Atturo, Yokohama. City hubs: Houston, Los Angeles, Chicago, New York. Seasons: all-season, winter.