A strong all-weather truck tire combines dependable road manners with traction for snow, mud, and uneven ground, making it a practical fit for light-truck and SUV drivers who encounter changing conditions. This roundup compares six all-terrain options from Prinx, Cooper, and Ironman, with sizes spanning 17-, 18-, and 20-inch rims. Five models list Three Peak Mountain Snowflake certification; the Cooper lists snow traction but no certification in the supplied details.
Tread-life coverage ranges from 50,000 to 65,000 miles, and the listed features include hauling capability, sidewall protection, and off-road tread designs. Match the tire’s full size and load requirements to your vehicle before choosing: similar-looking tires may not be interchangeable, and this list contains individual tires rather than complete sets.
The Ironman All Country AT-X is the lead pick for shoppers prioritizing explicit winter credentials in a light-truck all-terrain tire. It is Three Peak Mountain Snowflake certified, has a 50,000-mile limited tread-life warranty, and uses an optimized tread pattern and all-weather rubber compound for muddy, winter, and off-road conditions. Its 275/65R18 size suits only vehicles specified for that fitment, so confirm the door placard and wheel size before ordering.
Our Top Picks
Best OverallThree Peak Mountain Snowflake certified, with an all-weather rubber compound, muddy and off-road handling features, and a 50,000-mile limited tread-life warranty.
View on AmazonBest 17-Inch Ironman FitmentIronman All Country AT-X 265/70R17
The 265/70R17 size pairs an explicit Three Peak Mountain Snowflake certification with an all-weather compound and 50,000-mile limited warranty.
View on AmazonCompare fitments and key buying considerations
| # | Product | Size | Rim Size | Weight | Buy |
|---|---|---|---|---|---|
| 1 | 1. Ironman All Country AT-XBest Overall | 275/65R18 | 18 in | 56 lb | View on Amazon |
| 2 |  2. Prinx HiCountry A/T2 265/70R1717-inch winter trail versatility | 265/70R17 | 17 in | 47 lb | View on Amazon |
| 3 | 3. Ironman All Country AT-X 265/70R17Best 17-Inch Ironman Fitment | 265/70R17 | 17 in | 47 lb | View on Amazon |
| 4 |  4. Cooper Discoverer Road + TrailQuiet highway towing and hauling | 265/65R18 XL 116H | 18 in | 19.6 lb | View on Amazon |
| 5 |  5. Prinx HiCountry A/T2 275/60R2020-inch all-weather truck use | 275/60R20 | 20 in | 56 lb | View on Amazon |
| 6 |  6. Ironman All Country AT-X P285/55R2020-inch XL all-terrain fitment | P285/55R20 | 20 in | 56 lb | View on Amazon |
Detailed Reviews: Best All Weather Truck Tires
#1 · Best Overall
1. Ironman All Country AT-X
- Size: 275/65R18
- Rim Size: 18 in
- Weight: 56 lb
Best for: 18-inch all-weather light trucks.
Why it ranks #1: Three Peak Mountain Snowflake certified, with an all-weather rubber compound, muddy and off-road handling features, and a 50,000-mile limited tread-life warranty.
An optimized tread pattern paired with an all-weather rubber compound gives the Ironman All Country AT-X its stated traction and handling across muddy, winter, and off-road conditions. This 275/65R18 tire is aimed at compatible light trucks, CUVs, and SUVs needing an all-terrain option with winter certification.
The tread-and-compound combination is intended to maintain consistent traction and handling in muddy, winter, and off-road conditions without sacrificing tread life, connecting the tire's all-weather role to changing routes. Three Peak Mountain Snowflake certification supports use in moderate to severe winter weather. A bolstered shoulder area adds protection against damage, while the 275/65R18 size identifies the fitment; the tire is supplied alone rather than as a wheel-and-tire assembly.
- Three Peak Mountain Snowflake certified for moderate to severe winter weather
- Optimized tread and all-weather rubber compound support varied-condition traction and handling
- Bolstered shoulder area provides extra protection against damage
- 50,000-mile limited manufacturer tread life warranty
- At 56 pounds, this tire is heavier than the listed 265/70R17 Ironman version.
Skip it if you need 17-inch rim fitment; the Ironman All Country AT-X in 265/70R17 is listed for that size.
This Ironman suits a compatible 275/65R18 light truck, CUV, or SUV that encounters winter roads, mud, and off-road surfaces. Confirm the size matches your vehicle, and plan separately for a wheel if needed.
Full product details
| Brand | Ironman |
|---|---|
| Included Components | Tire Only |
| Item Dimensions | 32.09 x 9 x 32.09 inches |
| Item Weight | 56 pounds |
| Load Capacity | 2 pounds |
| Manufacturer | Ironman |
| Part Number | 98952 |
| Manufacturer Warranty Description | 50,000 Mile Limited Warranty |
| Model Number | 98952 |
| Rim Size | 18 inches |
| Size | 275/65R18 |
| Vehicle Tire ISO Metric Size Description | 275/65R18 |
Listed on Amazon as: Ironman All Country AT-X All Terrain 275/65R18 116T Light Truck Tire
View on Amazon#2
2. Prinx HiCountry A/T2 265/70R17
- Size: 265/70R17
- Rim Size: 17 in
- Weight: 47 lb
Best for: 17-inch winter trail versatility.
Why it ranks #2: This 265/70R17 all-terrain tire is Three Peak Mountain Snowflake certified, M+S rated, and backed by a 50,000-mile limited tread-life warranty.
Three Peak Mountain Snowflake certification gives the Prinx HiCountry A/T2 a clear all-weather credential for moderate to severe winter conditions. Its 265/70R17 size suits buyers seeking an all-terrain option for a compatible Jeep, light truck, or SUV that can handle both paved routes and off-road travel.
The aggressive tread pattern uses multi-step tread blocks to improve stability and traction on and off road, a practical match for drivers who move between pavement and uneven trails. Its M+S rating addresses muddy and snowy conditions, while Three Peak Mountain Snowflake certification identifies it for moderate to severe winter weather. The 265/70R17 specification narrows fit to vehicles set up for that tire size; it is supplied as a tire only, not a complete wheel assembly.
- Three Peak Mountain Snowflake certified for moderate to severe winter weather
- M+S rated for muddy and snowy conditions
- Multi-step tread blocks improve stability and on- and off-road traction
- 50,000-mile limited manufacturer tread life warranty
- The listing includes a tire only, not a complete wheel-and-tire assembly.
Skip it if you need the 275/60R20 size; the Prinx HiCountry A/T2 in 275/60R20 is the matching option among these listings.
Choose this Prinx for a compatible 265/70R17 Jeep, light truck, or SUV that needs all-terrain traction with winter certification. Its tire-only listing means wheel selection and mounting are separate considerations.
Full product details
| Brand | Prinx |
|---|---|
| Included Components | Tire Only |
| Item Dimensions | 31.7 x 10.7 x 31.7 inches |
| Item Weight | 47 pounds |
| Load Capacity | 2 pounds |
| Manufacturer | Prinx |
| Part Number | 3268250531 |
| Manufacturer Warranty Description | 50,000 Mile Limited Warranty |
| Model Number | 3268250531 |
| Rim Size | 17 inches |
| Size | 265/70R17 |
| Vehicle Tire ISO Metric Size Description | 265/70R17 |
Listed on Amazon as: Prinx HiCountry A/T2 All Terrain 265/70R17 115T Light Truck Tire
View on Amazon#3 · Best 17-Inch Ironman Fitment
3. Ironman All Country AT-X 265/70R17
- Size: 265/70R17
- Rim Size: 17 in
- Weight: 47 lb
Best for: 17-inch mixed-weather SUV use.
Why it ranks #3: The 265/70R17 size pairs an explicit Three Peak Mountain Snowflake certification with an all-weather compound and 50,000-mile limited warranty.
Three Peak Mountain Snowflake certification makes the Ironman All Country AT-X a winter-qualified all-terrain choice for compatible 17-inch light trucks, CUVs, and SUVs. Its 265/70R17 size combines that certification with an all-weather tread-and-compound design for drivers facing muddy, snowy, and off-road routes.
Ironman pairs an optimized tread pattern with an all-weather rubber compound to support consistent traction and handling in muddy, winter, and off-road conditions, giving this tire a stated role beyond dry pavement. The Three Peak Mountain Snowflake certification identifies it for moderate to severe winter weather, and the bolstered shoulder adds protection against damage. At 265/70R17 on a 17-inch rim, it fits only vehicles requiring that size; the package is a tire only.
- Three Peak Mountain Snowflake certified for moderate to severe winter weather
- All-weather tread and compound support traction and handling across listed conditions
- Bolstered shoulder area adds protection against damage
- 50,000-mile limited manufacturer tread life warranty
- The listing includes one tire only, not a complete wheel-and-tire assembly.
Skip it if you need an 18-inch tire; the Ironman All Country AT-X in 275/65R18 is the listed Ironman option.
Choose this Ironman for a compatible 265/70R17 light truck, CUV, or SUV that sees winter weather and off-road conditions. Its tire-only listing is not a ready-to-install wheel-and-tire assembly.
Full product details
| Brand | Ironman |
|---|---|
| Included Components | Tire Only |
| Item Dimensions | 31.65 x 8 x 31.65 inches |
| Item Weight | 47 pounds |
| Load Capacity | 2 pounds |
| Manufacturer | Ironman |
| Part Number | 98949 |
| Manufacturer Warranty Description | 50,000 Mile Limited Warranty |
| Model Number | 98949 |
| Rim Size | 17 inches |
| Size | 265/70R17 |
| Vehicle Tire ISO Metric Size Description | 265/70R17 |
Listed on Amazon as: Ironman All Country AT-X All Terrain 265/70R17 115T Light Truck Tire
View on Amazon#4
4. Cooper Discoverer Road + Trail
- Size: 265/65R18 XL 116H
- Rim Size: 18 in
- Weight: 19.6 lb
Best for: Quiet highway towing and hauling.
Why it ranks #4: Its listed 65,000-mile treadwear warranty is the longest here, and supplied facts also cite towing, hauling, and traction in snow.
A continuous tread pattern that extends farther down the sidewall gives the Cooper Discoverer Road + Trail extra gripping area on soft or uneven surfaces. This 265/65R18 XL tire also pairs off-road capability with a quiet-running tread design, a useful combination for truck and SUV owners who spend time hauling on highways.
Interlocking tread blocks help provide grip and consistent control in wet and dry conditions, while the extended sidewall tread and thicker angled design add contact area on soft or uneven ground. Cooper also identifies this tire for highway hauling and towing, with deep tread depths and quiet on-road performance. Its 265/65R18 XL 116H specification defines the fit, and the listed 2,756-pound load capacity provides a concrete reference for buyers evaluating hauling needs.
- Extended sidewall tread offers more area to grip soft or uneven surfaces
- Interlocking tread blocks support wet- and dry-condition control
- Quiet-running tread design for on-road driving
- 65,000-mile treadwear warranty
- The listing is for one tire, so a full set requires purchasing additional tires.
Skip it if you need Three Peak Mountain Snowflake certification for moderate to severe winter weather; the Ironman All Country AT-X listings provide it.
Consider the Cooper for highway towing and hauling with occasional dirt, gravel, or uneven-terrain driving, especially if quiet road performance matters. Its 265/65R18 XL size must match your vehicle, and this listing is for one tire.
Full product details
| Brand | Cooper |
|---|---|
| Included Components | Tire Only |
| Item Dimensions | 30 x 30 x 10 inches |
| Item Weight | 19.6 pounds |
| Load Capacity | 2756 pounds |
| Manufacturer | Cooper |
| Part Number | 171288049 |
| Manufacturer Warranty Description | 65000 Mile Treadwear |
| Model Number | 171288049 |
| Rim Size | 18 inches |
| Size | 265/65R18 XL 116H |
| Vehicle Tire ISO Metric Size Description | 265/65R18 |
Listed on Amazon as: Cooper Discoverer Road and Trail AT All-Terrain Tire, 265/65R18 XL 116H, Set of 1
View on Amazon#5
5. Prinx HiCountry A/T2 275/60R20
- Size: 275/60R20
- Rim Size: 20 in
- Weight: 56 lb
Best for: 20-inch all-weather truck use.
Why it ranks #5: The 275/60R20 tire is Three Peak Mountain Snowflake certified and M+S rated, with a 50,000-mile limited warranty and multi-step tread blocks.
The 275/60R20 size sets this Prinx HiCountry A/T2 apart for light trucks, Jeeps, and SUVs using a 20-inch rim. Three Peak Mountain Snowflake certification supports use in moderate to severe winter weather, giving drivers an all-terrain option for year-round routes that include snow and muddy surfaces.
Prinx pairs an aggressive tread pattern with multi-step tread blocks to improve stability and traction both on and off road, helping bridge paved driving and trail use. Its M+S rating speaks to muddy and snowy conditions, while Three Peak Mountain Snowflake certification covers moderate to severe winter weather. The 275/60R20 specification makes this the 20-inch choice in this Prinx pair; the listing supplies a tire only, so it is not a complete wheel assembly.
- 275/60R20 size for compatible 20-inch rims
- Three Peak Mountain Snowflake certified for moderate to severe winter weather
- M+S rated for muddy and snowy conditions
- 50,000-mile limited manufacturer tread life warranty
- The 56-pound tire is heavier than the listed 265/70R17 Prinx version.
Skip it if you need a 17-inch tire; the Prinx HiCountry A/T2 in 265/70R17 matches that size instead.
This Prinx suits a compatible Jeep, light truck, or SUV with 275/60R20 fitment and mixed road, trail, and winter driving. Check that exact tire size against your vehicle before choosing it.
Full product details
| Brand | Prinx |
|---|---|
| Included Components | Tire Only |
| Item Dimensions | 33 x 11 x 33 inches |
| Item Weight | 56 pounds |
| Load Capacity | 2 pounds |
| Manufacturer | Prinx |
| Part Number | 3469250531 |
| Manufacturer Warranty Description | 50,000 Mile Limited Warranty |
| Model Number | 3469250531 |
| Rim Size | 20 inches |
| Size | 275/60R20 |
| Vehicle Tire ISO Metric Size Description | 275/60R20 |
Listed on Amazon as: Prinx HiCountry A/T2 All Terrain 275/60R20 116T XL Light Truck Tire
View on Amazon#6
6. Ironman All Country AT-X P285/55R20
- Size: P285/55R20
- Rim Size: 20 in
- Weight: 56 lb
Best for: 20-inch XL all-terrain fitment.
Why it ranks #6: This 20-inch option has Three Peak Mountain Snowflake certification and a 50,000-mile warranty, but its P285/55R20 fitment is more specialized.
The P285/55R20 XL specification makes this Ironman All Country AT-X the 20-inch option in the lineup for compatible light trucks, CUVs, and SUVs. Three Peak Mountain Snowflake certification supports moderate to severe winter use, while the all-weather tread targets muddy and off-road conditions too.
An optimized tread pattern and all-weather rubber compound work together for consistent traction and handling in muddy, winter, and off-road conditions, connecting the tire's construction to mixed-route use. Three Peak Mountain Snowflake certification identifies it for moderate to severe winter weather, and the bolstered shoulder area adds protection against damage. Its P285/55R20 XL 116T specification defines the required fit; the 2,756-pound listed load capacity is a reference point when evaluating vehicle and load needs.
- P285/55R20 XL size for compatible 20-inch rim fitment
- Three Peak Mountain Snowflake certified for moderate to severe winter weather
- Tread and all-weather compound support muddy, winter, and off-road traction
- Bolstered shoulder area provides extra protection against damage
- The listing includes the tire only, not a complete wheel-and-tire assembly.
Skip it if you need 17-inch fitment; the Ironman All Country AT-X in 265/70R17 is the listed alternative for that size.
This Ironman fits buyers whose vehicle calls for P285/55R20 XL and who want winter-certified all-terrain use across muddy and off-road routes. Check the exact size and load requirements for your vehicle before selecting it.
Full product details
| Brand | Ironman |
|---|---|
| Included Components | Tire Only |
| Item Dimensions | 32.36 x 9 x 32.36 inches |
| Item Weight | 56 pounds |
| Load Capacity | 2756 pounds |
| Manufacturer | Ironman |
| Part Number | 98978 |
| Manufacturer Warranty Description | 50,000 Mile Limited Warranty |
| Model Number | 98978 |
| Rim Size | 20 inches |
| Size | P285/55R20 |
| Vehicle Tire ISO Metric Size Description | P285/55R20 |
Listed on Amazon as: Ironman All Country AT-X All Terrain P285/55R20 116T XL Light Truck Tire
View on AmazonWinter certification is not the same as a winter-tire guarantee
A Three Peak Mountain Snowflake mark identifies a tire meeting a defined severe-snow performance threshold, but it does not establish that the tire will match a dedicated winter tire in every cold-weather condition. Five listed models explicitly carry that certification: all three Ironman tires and both Prinx tires. The Cooper listing mentions snow traction, but the supplied details do not state that it has the certification, so do not assume it does.
All-terrain tread also serves more than one purpose: these tires are intended for road use as well as dirt, gravel, or muddy surfaces. If your driving regularly involves ice, deep snow, or steep winter roads, check the tire maker’s guidance and local requirements rather than treating an all-weather label as a promise of universal winter performance.
Choose based on the conditions you actually face and verify the markings on the tire you receive.
Check the complete fitment, not just the wheel diameter
A matching rim diameter alone does not make two truck tires interchangeable. The products here include 265/70R17, 275/65R18, 265/65R18 XL 116H, 275/60R20, and P285/55R20 fitments, among others; width, sidewall profile, construction, and load or speed designation also differ. In particular, the Cooper listing includes XL 116H, while the 20-inch Ironman listing begins with a P designation.
Confirm the complete approved tire size and required load rating in your vehicle documentation before ordering, and have a qualified installer check fitment if considering a change from the original size. These listings are for a tire only, not a four-tire set.
Replacing only one tire can also create compatibility concerns depending on drivetrain and the condition of the other tires, so consult your vehicle manual or tire professional about replacement quantities.
How to Choose All-Weather Truck Tires
Exact tire and rim size
Start by matching the complete tire size and rim diameter to your vehicle’s approved fitment. The options here range from 265/70R17 to 20-inch sizes such as 275/60R20 and P285/55R20, with an 18-inch 275/65R18 and Cooper 265/65R18 XL 116H also represented. A 17-inch wheel buyer can compare the Prinx and Ironman 265/70R17 models; a driver needing the listed 275/65R18 size can consider the Ironman.
Those needing a 20-inch fitment should distinguish the two different sizes offered. Choose only the size and load specification approved for your vehicle; do not select by diameter or appearance alone.
Tread-life warranty
Compare the listed tread-life warranties, while remembering that a warranty is not a prediction of exactly how long a tire will last. Five products specify a 50,000-mile limited manufacturer warranty; the Cooper lists a 65,000-mile treadwear warranty. That makes the Cooper the longest stated coverage in this group, while the Prinx and Ironman models share the 50,000-mile figure.
Drivers prioritizing the longest listed warranty can look first at the Cooper, especially if its size and other specifications match their vehicle. Those who value explicit snow certification alongside the listed warranty can consider the Prinx or Ironman models.
Review the manufacturer’s warranty terms and conditions before purchase.
Winter and mixed-terrain credentials
Look for explicit winter credentials and a tread description that fits the surfaces you drive. Both Prinx tires and all three Ironman tires list Three Peak Mountain Snowflake certification; the Prinx models also state an M+S rating. The Ironman descriptions cite an all-weather compound for muddy, winter, and off-road conditions, while Prinx highlights multi-step tread blocks for on- and off-road traction.
Cooper’s supplied facts mention snow, dirt, gravel, and uneven-terrain traction, but do not list Three Peak Mountain Snowflake certification. Buyers who want that explicitly stated certification should favor one of the Prinx or Ironman listings.
Drivers focused on highway hauling and the longer stated tread warranty may prefer the Cooper, provided its fitment is correct.
Which All-Weather Truck Tire Fits Your Driving?
For a broadly capable, explicitly winter-certified choice in the listed 18-inch size, choose the Ironman All Country AT-X. Its 275/65R18 fitment, all-weather compound, and 50,000-mile warranty make it the lead recommendation in this comparison. If your truck calls for 265/70R17, compare the Prinx HiCountry A/T2 265/70R17 and Ironman All Country AT-X 265/70R17; both list Three Peak Mountain Snowflake certification and a 50,000-mile warranty.
For a 20-inch wheel, the Prinx HiCountry A/T2 275/60R20 and Ironman All Country AT-X P285/55R20 have different sizes, so confirm your required fitment. Choose the Cooper Discoverer Road + Trail if its size is approved and the 65,000-mile listed warranty and hauling features appeal; its listing does not state Three Peak certification.
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Frequently Asked Questions
Do Three Peak Mountain Snowflake tires replace dedicated winter tires?
No. Three Peak Mountain Snowflake certification indicates qualifying snow performance, but it does not make a tire equivalent to a dedicated winter tire in every condition. Consider your climate, driving, and local requirements; severe winter travel may still call for dedicated winter tires.
How do I confirm the correct tire size and load rating for my truck?
Check the tire information placard on the driver-side door jamb and consult your owner’s manual. Match the specified tire size and load rating, and confirm that the tire fits your wheel. If the vehicle has modified wheels or suspension, ask a qualified tire professional to verify compatibility before ordering.
Should I replace all four tires when changing to an all-terrain model?
Usually, replacing all four keeps tire type, tread depth, and handling more consistent, especially on four-wheel-drive or all-wheel-drive vehicles. Follow your vehicle maker’s guidance, since drivetrain requirements vary. If replacing fewer than four, have a tire professional check the remaining tires and confirm that the combination is suitable.
What does a listed tread-life warranty tell me?
It states a limited tread-life warranty, not a guaranteed service life. For example, the listed Ironman options specify 50,000 miles, while the Cooper listing specifies 65,000 miles. Review each tire’s warranty terms and confirm eligibility, since coverage conditions can affect whether a claim applies.
Does the Cooper listing confirm Three Peak Mountain Snowflake certification?
No. The supplied Cooper product listing does not state Three Peak Mountain Snowflake certification, so do not assume it has that marking. If certification is important for your driving conditions, verify the specific tire’s sidewall or official product information before buying.
Final Words
Start with the size and load rating approved for your truck, then weigh winter credentials against your intended use. For an explicitly winter-certified option in 275/65R18, the Ironman All Country AT-X is the lead pick; in 265/70R17, compare the listed Prinx and Ironman options. Check fitment carefully for 20-inch wheels, and consider the Cooper only if its size suits your truck and its listed warranty and hauling features fit your priorities.
