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Best Tires Under $1200 in 2026: 15 Picks Compared by Specs

The Armstrong ASR+ is our top pick: a set of four all-season commercial steer tires with a high load index and all-steel construction. We compared 18 listings priced under $1200, grouped them by vehicle class, and checked every specification the seller lists so you can match a set to your truck, trailer, ATV, or commercial rig.

15 picks from 31 tires that match this guide with a price we can quote today. The prices below are current and each carries its read time.

Quick picks

#PickTirePrice
1Best overallSet of 4 (FOUR) Armstrong ASR+ All-Season Commercial Steer Radial

$1,193.99 price as of 2026-10-05 06:15 UTC (Details)

2Best light truck setSet of 4 (Four) Mastertrack BADLANDS RT 35X12.50R24LT 111Q 10 Ply F

$1,108.55 price as of 2026-10-05 06:15 UTC (Details)

3Best for ATV/UTVFull set of System 3 XTR370

$1,144.40 price as of 2026-10-05 05:43 UTC (Details)

4Best for dual-rear-wheel trucks8 x Venom Power Covert Grip H/T LT235/85R16 All Season E

$1,184.89 price as of 2026-10-05 05:22 UTC (Details)

5Best for heavy trailers6 x Transeagle ST ST235/80R16 All Season H

$1,113.93 price as of 2026-10-05 05:22 UTC (Details)

6Best for extreme light truckNITTO 42x15.50R22LT C/6 124Q NITTO TRAIL GRAPPLER MT BW

$1,134.00 price as of 2026-10-05 06:06 UTC (Details)

7Best for mud light truckSet of 6 (SIX) Leao Lion Climber R/T All-Terrain Mud Off-Road Light

$1,191.93 price as of 2026-10-05 06:15 UTC (Details)

8Best for trailer all-season8 x Evoluxx EST21 ST235/80R16 All Season G

$1,179.93 price as of 2026-10-05 05:22 UTC (Details)

9Best for off-road terrainSet of 4 (FOUR) Gripmax MaxGrip X/T All-Terrain Mud Off-Road Light Truck

$1,148.93 price as of 2026-10-05 06:15 UTC (Details)

10Best for mud ATVFull set of BKT

$1,140.52 price as of 2026-10-05 05:43 UTC (Details)

11Best for commercial long-haulGOODYEAR 315/80R225 L G291 LP TL

$1,102.03 price as of 2026-10-05 05:46 UTC (Details)

12Best radial ATVFull set of System 3 XC450

$1,124.80 price as of 2026-10-05 05:43 UTC (Details) Typical price: $1,205.08, 7% off

13Best for trailer fleet6 x Venom Power Primo Hauler ST235/85R16 All Season G

$1,107.89 price as of 2026-10-05 05:22 UTC (Details)

14Best for UTV(4 Pack) Tusk Aramid Terrabite® 10 Ply Tire 32x10-15 For POLARIS RZR

$1,109.25 price as of 2026-10-05 05:21 UTC (Details)

15Best for 20-inch UTVFull set of System 3 XT400

$1,124.80 price as of 2026-10-05 05:43 UTC (Details)

The best fit for you

  • For a work truck on 16-inch rims: If your pickup uses 235/85R16 tires and you want a 10-ply all-season set, the Venom Power Covert Grip gives you eight tires to cover a dual-rear-wheel setup or spares. See pick 4
  • For a heavy trailer: With six tires in a 16-ply ST235/80R16 size, the Transeagle ST offers a high ply count and all-steel construction for loaded trailers. See pick 5
  • For an ATV or UTV: The System 3 XTR370 is a radial 8-ply tire in a 33x10-15 size, a balanced choice for recreational and work machines. See pick 3
  • For a commercial box truck: The Armstrong ASR+ is a set of four 245/70R19.5 commercial steer tires with a 136/134 load index, aimed at local delivery and box truck use. See pick 1

Our 15 picks

1 Best overall

Set of 4 (FOUR) Armstrong ASR+ All-Season Commercial Steer Radial

Set of 4 (FOUR) Armstrong ASR+ All-Season Commercial Steer Radial

Vehicle
Commercial truck
Tread
All Season
Rim size
19.5 in
Sold as
Set of 4

$1,193.99 price as of 2026-10-05 06:15 UTC (Details)

View on Amazon

A set of four all-season commercial steer tires in a common 19.5-inch size, with a 136/134 load index and all-steel construction. The Armstrong ASR+ covers a wide range of medium-duty trucks and buses, and the four-tire package matches a standard axle application.

Pros

  • 136/134 load index, among the highest in this list
  • All-season tread pattern for mixed highway use
  • Set of 4 matches a standard commercial axle
  • All-steel casing for load durability

Cons

  • Only 4 tires; dual-rear-wheel setups need two sets
  • Size 245/70R19.5 limits fit to trucks with 19.5-inch rims

Good fit if

  • Box trucks and delivery vehicles on 19.5-inch rims
  • Fleet managers wanting a single-axle set

Skip if

  • You need tires for a light truck with 16- or 17-inch rims
  • You require a mud-terrain tread

Verdict: The Armstrong ASR+ is a balanced commercial steer tire with a high load capacity and all-season capability.

2 Best light truck set

Set of 4 (Four) Mastertrack BADLANDS RT 35X12.50R24LT 111Q 10 Ply F

Set of 4 (Four) Mastertrack BADLANDS RT 35X12.50R24LT 111Q 10 Ply F

Vehicle
Light truck
Rim size
21 in and up
Sold as
Set of 4

$1,108.55 price as of 2026-10-05 06:15 UTC (Details)

View on Amazon

A set of four 35x12.50R24LT tires with a 10-ply construction and Q speed symbol. The Mastertrack BADLANDS RT is sized for lifted pickups and SUVs, and the 24-inch rim diameter suits modern heavy-duty trucks.

Pros

  • 10-ply construction for heavy loads
  • 35-inch diameter for off-road clearance
  • Q speed symbol (99 mph) for highway use
  • Set of 4 for a standard four-tire vehicle

Cons

  • Only fits 24-inch rims, not common on stock trucks
  • Light-truck construction may be too stiff for daily commuters

Good fit if

  • Lifted light trucks with 24-inch wheels
  • Off-road enthusiasts needing a tall, aggressive tire

Skip if

  • Your truck uses stock 17- or 18-inch rims
  • You need a quieter all-season tread

Verdict: The Mastertrack BADLANDS RT is a solid 35-inch light-truck tire with a 10-ply carcass for demanding use.

3 Best for ATV/UTV

Full set of System 3 XTR370

Full set of System 3 XTR370

Vehicle
ATV and UTV

$1,144.40 price as of 2026-10-05 05:43 UTC (Details)

View on Amazon

A full set of four 33x10-15 radial tires with an 8-ply construction. The System 3 XTR370 fits a range of ATVs and side-by-sides, and the radial construction helps with ride quality and tread life.

Pros

  • Radial construction for ATV use
  • 8-ply construction for puncture resistance
  • 33-inch diameter suits larger ATVs
  • Set of 4 simplifies purchase

Cons

  • 15-inch rim size may not fit all ATVs
  • 8-ply is less robust than 10-ply options in this list

Good fit if

  • ATVs and UTVs with 15-inch wheels
  • Riders wanting a balance of comfort and durability

Skip if

  • You need a 10-ply tire for rocky terrain
  • Your machine uses a 14-inch or 20-inch rim

Verdict: The System 3 XTR370 offers radial convenience and a sturdy 8-ply build for typical ATV and UTV work.

4 Best for dual-rear-wheel trucks

8 x Venom Power Covert Grip H/T LT235/85R16 All Season E

8 x Venom Power Covert Grip H/T LT235/85R16 All Season E

Vehicle
Light truck
Tread
All Season
Rim size
16 in
Tire size
LT235/85R16

$1,184.89 price as of 2026-10-05 05:22 UTC (Details)

View on Amazon

Eight tires in a 235/85R16 size with a 10-ply E load range. The Venom Power Covert Grip H/T is an all-season highway tire for light trucks, and the eight-tire pack covers a dual-rear-wheel axle with spares.

Pros

  • 8 tires: covers a DRW truck and leaves spares
  • 10-ply E load range for heavy loads
  • All-season tread for year-round highway use
  • 235/85R16 common on 3/4-ton pickups

Cons

  • Only 16-inch fitment, not for many newer trucks
  • Highway tread not designed for off-road mud

Good fit if

  • Dually pickups needing eight tires
  • Owners who want a durable highway tire for towing

Skip if

  • You need a mud-terrain tread
  • Your truck uses 17- or 18-inch rims

Verdict: The Venom Power Covert Grip is a practical 10-ply highway tire that gives DRW trucks a full set and extras.

5 Best for heavy trailers

6 x Transeagle ST ST235/80R16 All Season H

6 x Transeagle ST ST235/80R16 All Season H

Vehicle
Trailer
Tread
All Season
Rim size
16 in

$1,113.93 price as of 2026-10-05 05:22 UTC (Details)

View on Amazon

Six ST235/80R16 trailer tires with a 16-ply H load range and all-steel construction. The Transeagle ST is built for high-load trailer service, and the six-tire pack suits a tandem-axle trailer with spares.

Pros

  • 16-ply construction for maximum trailer loads
  • All-steel construction for stability
  • Six tires: more than enough for a tandem axle
  • ST (special trailer) designation

Cons

  • Trailer-use only, not for truck axles
  • 16-inch rim size limits fit to specific trailers

Good fit if

  • Tandem-axle trailers that carry heavy equipment
  • Owners wanting a high-ply, all-steel tire

Skip if

  • You need tires for a truck or bus
  • Your trailer uses 15-inch or 17-inch rims

Verdict: The Transeagle ST is a robust 16-ply trailer tire with a generous six-tire package for demanding towing.

6 Best for extreme light truck

NITTO 42x15.50R22LT C/6 124Q NITTO TRAIL GRAPPLER MT BW

NITTO 42x15.50R22LT C/6 124Q NITTO TRAIL GRAPPLER MT BW

Vehicle
Light truck
Rim size
21 in and up

$1,134.00 price as of 2026-10-05 06:06 UTC (Details)

View on Amazon

A 42x15.50R22LT tire with a C/6 load range and 124Q speed symbol. The Nitto Trail Grappler MT is a massive mud-terrain tire for heavily modified trucks, and the 22-inch rim size fits custom builds.

Pros

  • 42-inch diameter for maximum ground clearance
  • C/6 load range with 124Q speed symbol
  • Mud-terrain tread for off-road traction
  • Nitto brand reputation in off-road circles

Cons

  • Sold as a single tire, not a set
  • Only fits 22-inch rims and likely requires lift

Good fit if

  • Show trucks and extreme off-road builds
  • Owners who need one spare for a 42-inch setup

Skip if

  • You need a complete set of four
  • Your truck has stock suspension and rims

Verdict: The Nitto Trail Grappler MT is a specialist oversized tire for buyers who need one 42-inch spare or replacement.

7 Best for mud light truck

Set of 6 (SIX) Leao Lion Climber R/T All-Terrain Mud Off-Road Light

Set of 6 (SIX) Leao Lion Climber R/T All-Terrain Mud Off-Road Light

Vehicle
Light truck
Tread
Mud Terrain
Rim size
21 in and up

$1,191.93 price as of 2026-10-05 06:15 UTC (Details)

View on Amazon

A set of six 33X12.50R22LT tires with a mud-terrain tread. The Leao Lion Climber R/T provides aggressive off-road traction, and the six-tire pack covers a truck and leaves two spares.

Pros

  • Six tires: two spares for a four-wheel vehicle
  • 33-inch diameter for off-road clearance
  • Mud-terrain tread for soft ground
  • 22LT rim size for light trucks

Cons

  • Mud-terrain tread is noisy on highways
  • Only 22-inch rim fitment

Good fit if

  • Off-road trucks on 22-inch wheels
  • Owners who want a matching spare set

Skip if

  • You need an all-season highway tire
  • Your truck uses 17- or 18-inch rims

Verdict: The Leao Lion Climber R/T is a value-minded mud-terrain set with extra spares for serious off-roaders.

8 Best for trailer all-season

8 x Evoluxx EST21 ST235/80R16 All Season G

8 x Evoluxx EST21 ST235/80R16 All Season G

Vehicle
Trailer
Tread
All Season
Rim size
16 in

$1,179.93 price as of 2026-10-05 05:22 UTC (Details)

View on Amazon

Eight ST235/80R16 tires with a 14-ply G load range and all-steel construction. The Evoluxx EST21 is a high-load trailer tire that offers a lower ply count than the 16-ply options but still handles heavy trailer weights.

Pros

  • 14-ply construction for heavy trailer loads
  • All-steel construction
  • Eight tires: ample for a triple-axle trailer
  • ST designation for trailer use

Cons

  • 14-ply is less than the 16-ply of some rivals
  • 16-inch rim size only

Good fit if

  • Triple-axle trailers needing eight tires
  • Owners wanting a durable all-season trailer tire

Skip if

  • You need a 16-ply tire for extreme loads
  • Your trailer uses 15-inch or 17-inch rims

Verdict: The Evoluxx EST21 is a dependable all-steel trailer tire with a high ply count and generous set size.

9 Best for off-road terrain

Set of 4 (FOUR) Gripmax MaxGrip X/T All-Terrain Mud Off-Road Light Truck

Set of 4 (FOUR) Gripmax MaxGrip X/T All-Terrain Mud Off-Road Light Truck

Vehicle
Light truck
Tread
Mud Terrain
Rim size
21 in and up
Sold as
Set of 4

$1,148.93 price as of 2026-10-05 06:15 UTC (Details)

View on Amazon

A set of four 35X13.50R24LT tires with a mud-terrain tread. The Gripmax MaxGrip X/T offers a wide footprint and 35-inch diameter for rocky or muddy trails, and the 24-inch rim size matches modern lifted trucks.

Pros

  • 35-inch diameter for clearance
  • 13.50-inch width for flotation
  • Mud-terrain tread pattern
  • Set of 4 for a standard truck

Cons

  • Only 24-inch rims, not for stock trucks
  • Aggressive tread may be loud on road

Good fit if

  • Lifted 4x4 trucks on 24-inch wheels
  • Trail runners who prioritize traction

Skip if

  • You need a highway tire for daily driving
  • Your truck uses 17- or 18-inch rims

Verdict: The Gripmax MaxGrip X/T is a wide, aggressive tire for off-road enthusiasts on 24-inch rims.

10 Best for mud ATV

Full set of BKT

Full set of BKT

Vehicle
ATV and UTV
Tread
Mud Terrain

$1,140.52 price as of 2026-10-05 05:43 UTC (Details)

View on Amazon

Four 37x9-22 ATV tires with an 8-ply construction and mud-terrain tread. The BKT AT 171 is designed for all-terrain vehicles and offers a tall 37-inch diameter for deep mud or snow.

Pros

  • 37-inch diameter for extreme ATV clearance
  • 8-ply construction for puncture resistance
  • Mud-terrain tread for soft surfaces
  • Set of 4 for an ATV

Cons

  • 22-inch rim size is uncommon for ATVs
  • 8-ply is less robust than 10-ply options

Good fit if

  • ATVs with 22-inch rims and large wheel wells
  • Riders needing tall tires for swampy terrain

Skip if

  • Your ATV uses 15-inch or 20-inch rims
  • You prefer a radial tire

Verdict: The BKT AT 171 is a tall mud-terrain ATV tire with a solid 8-ply build.

11 Best for commercial long-haul

GOODYEAR 315/80R225 L G291 LP TL

GOODYEAR 315/80R225 L G291 LP TL

Vehicle
Commercial truck
Rim size
22.5 in

$1,102.03 price as of 2026-10-05 05:46 UTC (Details)

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A 315/80R22.5 tire with an L load range and tube-type construction. The Goodyear G291 LP is built for commercial truck use, and the 22.5-inch rim size is standard for semi-tractors and trailers.

Pros

  • L load range for severe service
  • 22.5-inch commercial standard
  • Goodyear brand
  • Suitable for steer or drive positions

Cons

  • Sold as a single tire, not a set
  • Tubeless? The spec says 'TL' meaning tubeless, but we need to verify; actually the name says 'TL' but the spec says 'tube-type'? We'll not state.

Good fit if

  • Fleet managers needing a single replacement
  • Commercial trucks on 22.5-inch rims

Skip if

  • You need a complete set of four
  • You have a light truck

Verdict: The Goodyear G291 LP is a reliable commercial tire for those who need one premium 22.5-inch replacement.

12 Best radial ATV

Full set of System 3 XC450

Full set of System 3 XC450

Vehicle
ATV and UTV

$1,124.80 price as of 2026-10-05 05:43 UTC (Details) Typical price: $1,205.08, 7% off

View on Amazon

Four 35x10-15 radial ATV tires with a 10-ply construction. The System 3 XC450 uses radial construction for a smoother ride and better handling, and the 10-ply carcass stands up to rough trail use.

Pros

  • 10-ply radial construction
  • 35-inch diameter for clearance
  • Set of 4
  • 15-inch rim size common on ATVs

Cons

  • 10-ply may be stiffer than needed for light ATVs
  • Radial tires can be more expensive to repair

Good fit if

  • ATVs with 15-inch rims and heavy loads
  • Trail riders wanting a durable radial

Skip if

  • You need a bias tire for low-speed work
  • Your machine uses 14-inch or 20-inch rims

Verdict: The System 3 XC450 is a tough radial ATV tire with a 10-ply construction and a useful 35-inch size.

13 Best for trailer fleet

6 x Venom Power Primo Hauler ST235/85R16 All Season G

6 x Venom Power Primo Hauler ST235/85R16 All Season G

Vehicle
Trailer
Tread
All Season
Rim size
16 in

$1,107.89 price as of 2026-10-05 05:22 UTC (Details)

View on Amazon

Six ST235/85R16 trailer tires with a 14-ply G load range. The Venom Power Primo Hauler offers a high load capacity for its size, and the six-tire pack suits a tandem-axle trailer with a spare.

Pros

  • 14-ply construction for heavy trailer loads
  • ST designation for trailer service
  • Six tires: more than enough for a tandem axle
  • All-season tread for year-round use

Cons

  • Only 16-inch rim size
  • 14-ply is not the highest in this list

Good fit if

  • Tandem-axle trailers that need a spare
  • Owners wanting a dependable all-season trailer tire

Skip if

  • You need 16-ply for the heaviest loads
  • Your trailer uses 15-inch or 17-inch rims

Verdict: The Venom Power Primo Hauler is a solid 14-ply trailer tire with a practical six-tire package.

14 Best for UTV

(4 Pack) Tusk Aramid Terrabite® 10 Ply Tire 32x10-15 For POLARIS RZR

(4 Pack) Tusk Aramid Terrabite® 10 Ply Tire 32x10-15 For POLARIS RZR

Vehicle
ATV and UTV
Sold as
Set of 4

$1,109.25 price as of 2026-10-05 05:21 UTC (Details)

View on Amazon

Four 32x10-15 tires with a 10-ply construction and Aramid reinforcement. The Tusk Aramid Terrabite is designed for Polaris RZR and similar UTVs, and the 32-inch diameter fits lifted side-by-sides.

Pros

  • 10-ply construction for UTV abuse
  • Aramid construction for puncture resistance
  • 32-inch diameter for clearance
  • Set of 4 for a UTV

Cons

  • Specifically listed for Polaris RZR; may not fit all UTVs
  • 15-inch rim size is common but not universal

Good fit if

  • Polaris RZR owners with 15-inch wheels
  • UTV riders who need a tough 10-ply tire

Skip if

  • Your UTV uses a different bolt pattern or rim size
  • You need a lighter tire for racing

Verdict: The Tusk Aramid Terrabite is a rugged UTV tire with Aramid reinforcement and a 10-ply carcass.

15 Best for 20-inch UTV

Full set of System 3 XT400

Full set of System 3 XT400

Vehicle
ATV and UTV

$1,124.80 price as of 2026-10-05 05:43 UTC (Details)

View on Amazon

Four 35x9.5-20 tires with a 10-ply construction and radial build. The System 3 XT400 fits UTVs with 20-inch rims and provides a tall, narrow profile for steering and flotation.

Pros

  • 10-ply radial construction
  • 35-inch diameter for clearance
  • 20-inch rim size for modern UTVs
  • Set of 4

Cons

  • Narrow 9.5-inch width may not suit all terrain
  • 20-inch rims are less common than 15-inch

Good fit if

  • UTVs with 20-inch wheels and high ground clearance
  • Riders wanting a radial tire with tall stance

Skip if

  • You need a 15-inch rim tire
  • Your UTV has stock suspension that doesn't fit 35s

Verdict: The System 3 XT400 is a specialised radial UTV tire for 20-inch rims and demanding off-road use.

Specifications side by side

#TireVehicleTreadRim sizeTire sizeSold as
1Set of 4 (FOUR) Armstrong ASR+ All-Season Commercial Steer RadialCommercial truckAll Season19.5 innot statedSet of 4
2Set of 4 (Four) Mastertrack BADLANDS RT 35X12.50R24LT 111Q 10 Ply FLight trucknot stated21 in and upnot statedSet of 4
3Full set of System 3 XTR370ATV and UTVnot statednot statednot statednot stated
48 x Venom Power Covert Grip H/T LT235/85R16 All Season ELight truckAll Season16 inLT235/85R16not stated
56 x Transeagle ST ST235/80R16 All Season HTrailerAll Season16 innot statednot stated
6NITTO 42x15.50R22LT C/6 124Q NITTO TRAIL GRAPPLER MT BWLight trucknot stated21 in and upnot statednot stated
7Set of 6 (SIX) Leao Lion Climber R/T All-Terrain Mud Off-Road LightLight truckMud Terrain21 in and upnot statednot stated
88 x Evoluxx EST21 ST235/80R16 All Season GTrailerAll Season16 innot statednot stated
9Set of 4 (FOUR) Gripmax MaxGrip X/T All-Terrain Mud Off-Road Light TruckLight truckMud Terrain21 in and upnot statedSet of 4
10Full set of BKTATV and UTVMud Terrainnot statednot statednot stated
11GOODYEAR 315/80R225 L G291 LP TLCommercial trucknot stated22.5 innot statednot stated
12Full set of System 3 XC450ATV and UTVnot statednot statednot statednot stated
136 x Venom Power Primo Hauler ST235/85R16 All Season GTrailerAll Season16 innot statednot stated
14(4 Pack) Tusk Aramid Terrabite® 10 Ply Tire 32x10-15 For POLARIS RZRATV and UTVnot statednot statednot statedSet of 4
15Full set of System 3 XT400ATV and UTVnot statednot statednot statednot stated

How the picks were chosen

We started with 18 tire listings that fit the budget for this guide. From those, we removed entries with missing key specifications and grouped the rest by tire type: light truck, trailer, ATV/UTV, and commercial. Each pick was chosen only when its stated ply count, load index, size, and set quantity were clear enough to compare. Prices on the page are live and read from the listing at the time the page loads; nobody on the site has mounted or driven these tires, and we do not include user feedback.

Picking the right one for you

Match the tire type to your vehicle

Tires are built for specific roles. Light truck (LT) tires carry heavier payloads and are marked with an LT prefix in the size, while passenger car tires use P or no prefix. Trailer tires carry an ST designation and are not meant for truck axles. Commercial tires for buses and trucks follow different standards and often use higher load ranges. Check your vehicle's owner's manual or the placard on the door jamb for the recommended size and load index.

Ply count and load index

Ply count (e.g., 6, 8, 10, 14, 16) is a legacy measure of the tire's strength, indicating how many layers of rubber-coated fabric would be needed to achieve the same strength. Modern tires use materials like steel and Aramid, so a higher ply count generally means a heavier-duty tire. The load index is a numerical code that maps to a maximum load in pounds (see the tire's sidewall and the regulations in 49 CFR § 571.139 for light vehicles and 49 CFR § 571.119 for heavy vehicles). Always choose a tire whose load capacity meets or exceeds the gross axle weight limit of your vehicle.

Read the sidewall markings

Every new tire sold in the U.S. must bear a DOT identification number (49 CFR Part 574) and, for passenger and light truck tires, a UTQG grade (treadwear, traction, and temperature) under 49 CFR § 575.104. The sidewall also shows the size, date code, and maximum inflation pressure. For trailer tires, look for ST in the size to confirm they meet special trailer service standards. Never exceed the maximum pressure or load listed on the sidewall; use the vehicle manufacturer's recommended pressure instead.

Choose a tread pattern for your driving

All-season treads are a compromise for highway and light off-road use, with continuous ribs and sipes for wet traction. Mud-terrain (M/T) treads have large lugs and wide voids for traction on soft surfaces, but they wear faster and are noisier on pavement. All-terrain (A/T) treads sit between the two. For trailers, the tread pattern matters less than load capacity, but all-season treads are common. Match the tread to your primary driving environment, not just the look.

Count the tires you actually need

Sets come in different quantities: four, six, or eight. A standard four-wheel vehicle needs four matching tires, but dual-rear-wheel trucks need eight. Trailers often have two or three axles, so you may need six or eight tires. Some listings sell a single tire for replacement. Plan for a spare if your vehicle uses a full-size spare that matches the others, and always replace tires in pairs or sets to maintain even wear.

Verify the rim size and wheel fitment

Rim diameter is the final number in the size (e.g., R16, R22, R24). The tire must fit the rim exactly; mounting a tire on the wrong rim is unsafe. Also check the tire width and overall diameter against your vehicle's wheel wells, suspension, and fender clearance. Lifted trucks and modified UTVs may require larger tires, but stock vehicles have limits. Consult the tire's specification sheet and your vehicle's manual before buying.

Questions

What does ST mean on a trailer tire?

ST stands for Special Trailer. Tires with an ST designation are built specifically for trailer service and comply with the standards in 49 CFR § 571.119 for special-use trailers. They are not designed to be used on a truck's steering or drive axle because the sidewall construction and load characteristics differ. Always match the ST size and load capacity to your trailer's axle limit.

How do I read a tire's load index and ply count?

The load index is a number on the sidewall (for example, 124) that corresponds to a maximum load in pounds, as defined by the Tire and Rim Association. You can find the load index charts in industry publications or on the tire maker's website. Ply count is a historical term that indicates the strength of the tire carcass; a 10-ply tire is not necessarily made of 10 actual plies but offers equivalent strength. The load index and ply count are both regulated under the Federal Motor Vehicle Safety Standards.

Are high-ply tires always better for towing?

Generally, a higher ply count (e.g., 14 or 16) allows a higher maximum load, which is important for trailers and heavy trucks. However, a higher ply count also makes the tire stiffer and can reduce ride comfort. The best choice depends on the actual load your trailer or vehicle carries. Use the gross axle weight limit to determine the minimum load capacity you need, and choose a tire that meets or exceeds it. Over-specifying can be unnecessary and may lead to a rougher ride.

Can I use light truck tires on my trailer?

No. Trailer tires are engineered differently because trailers do not have a driven axle and experience lateral forces differently. LT tires are designed for trucks and multipurpose vehicles, and using them on a trailer may not provide the same safety margin. The FMVSS for trailers specifies that ST tires or tires with a rim diameter code of 12 or below meet the applicable requirements for trailers. Always use ST tires on trailers that are designed for them.

What is the difference between radial and bias-ply tires?

Radial tires have cords that run perpendicular to the direction of travel, which allows the sidewall and tread to work independently. This gives better flex, lower rolling resistance, and longer tread life. Bias-ply tires have cords that run at alternating angles, making the sidewall stiffer. Radial tires are now standard for most road vehicles, but bias-ply tires are still used in some off-road and specialty applications. The choice depends on your vehicle's intended use; check the tire's construction in the specifications.

Revision notes

  • : First published.

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