Quick answer: the best all-terrain tires for 20-inch rims are the ones that match your vehicle’s exact tire size, load index and speed rating. Among these picks, the Sailun Terramax R/T (265/50R20) and Crosswind Rugged Traxx (275/60R20) list the three-peak snowflake symbol, and the Mastertrack Badlands AT and Finalist Terreno A/T are 275/60R20 all-terrain sets of four. Two picks are mud-terrain tires and are labeled that way.
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More Details on Our Top Picks
265/50R20 111T XL Sailun Terramax RT Rugged Terrain Tire
The Terramax R/T is a rugged-terrain tire, a step more aggressive than a typical all-terrain. This 265/50R20 size has a 111T XL load index (about 2,403 lb per tire) and is a smaller, lower-profile size that fits fewer vehicles than the 275 sizes below. Retailer pages list the three-peak mountain snowflake symbol, a 16/32 in. tread depth, a studdable design and a 50,000-mile treadlife warranty with road hazard coverage. The approved rim width is 7.5 to 9.5 inches.
- Tire Size:265/50R20
- Load Index / Speed Rating:111T, XL (extra load)
- Type:Rugged terrain
- Snow Rating:Three-peak mountain snowflake (per retailer listing)
- Tread Depth:16/32 in. (per retailer listing)
- Treadlife Warranty:50,000 miles (per retailer listing; confirm)
Pros
- Three-peak snowflake symbol listed
- Studdable design listed by the retailer
- Tread depth and approved rim width are listed
Cons
- 265/50R20 fits fewer vehicles, so confirm your size
- Rugged-terrain tread is usually louder than a mild all-terrain
Mastertrack BADLANDS AT 275/60R20 SUV Tires (Set of 4)
The Badlands AT is sold as a set of four in 275/60R20, a common size for full-size trucks and SUVs on 20-inch wheels. Retailer listings show a 115T load index (about 2,679 lb per tire), standard load (SL), a 12/32 in. tread depth, a T speed rating (up to 118 mph) and a 50,000-mile treadlife warranty with road hazard coverage. A snowflake rating is not listed. Check the Amazon listing for delivery details and warranty terms.
- Tire Size:275/60R20
- Load Index / Speed Rating:115T, SL (standard load)
- Type:All-terrain
- Snow Rating:Not listed
- Tread Depth:12/32 in. (per retailer listing)
- Treadlife Warranty:50,000 miles (per retailer listing; confirm)
Pros
- Four tires in one listing
- Standard-load build usually rides smoother than LT load range E
- Approved rim width of 7.5 to 9.5 inches listed
Cons
- No snowflake rating listed
- Shallower 12/32 in. tread than most picks here
- Standard load is less suited to heavy towing than an LT tire
Venom Power Terra Hunter R/T+ Off-Road Tire 35X11.50R20LT
The Terra Hunter R/T+ in 35X11.50R20LT is a tall, load range E (10-ply) tire with a 124Q load index, about 3,525 lb per tire at 80 psi. Retailers list it as an all-terrain with an aggressive nondirectional tread and a 50,000-mile treadwear warranty. At about 34.5 inches tall it is an oversize choice, so plan for wheel-well clearance, a possible lift and speedometer changes. The Q speed rating means up to 99 mph, and a snowflake rating is not listed.
- Tire Size:35X11.50R20LT
- Load Index / Speed Rating:124Q, load range E (10-ply)
- Max Load:3,525 lb at 80 psi (per retailer listing)
- Overall Diameter:About 34.5 in. (per retailer listing)
- Approved Rim Width:8.0 to 10.5 in. (per retailer listing)
- Snow Rating:Not listed
- Treadwear Warranty:50,000 miles (per retailer listing; confirm)
Pros
- High load capacity
- Wide approved rim width range
Cons
- Oversize, so it likely needs clearance work or a lift
- Q speed rating is the lowest of the all-terrain picks here
- No snowflake rating listed
Lexani Terrain Beast AT LT275/65R20 126/123S E
The Terrain Beast AT in LT275/65R20 is a load range E (10-ply) tire with a 126/123S load index, about 3,750 lb single and 3,415 lb dual. That makes it a better match for heavier trucks than the standard-load sizes. Retailers list a 16/32 in. tread depth, an S speed rating (up to 112 mph) and a 50,000-mile treadlife warranty without road hazard coverage. A snowflake rating is not listed. At about 34.1 inches tall, check clearance, and expect a firmer ride when the truck is empty.
- Tire Size:LT275/65R20
- Load Index / Speed Rating:126/123S, load range E (10-ply)
- Type:All-terrain
- Snow Rating:Not listed
- Tread Depth:16/32 in. (per retailer listing)
- Treadlife Warranty:50,000 miles (per retailer listing; confirm)
Pros
- High load capacity for towing and hauling
- Tread depth and approved rim width are listed
Cons
- No snowflake rating listed
- Load range E rides firmer when unloaded
- About 34 inches tall, so check clearance
Crosswind Rugged Traxx All Terrain 275/60R20 116T XL Light Truck Tire
Retailers list the Rugged Traxx as a rugged-terrain tire with the three-peak snowflake symbol. This 275/60R20 size has a 116T XL load index (about 2,756 lb per tire), a 14/32 in. tread depth and a 50,000-mile treadlife warranty with no road hazard coverage listed. The extra-load build and common size suit trucks and SUVs that mostly drive on pavement, though rugged-terrain tread is usually louder than a mild all-terrain.
- Tire Size:275/60R20
- Load Index / Speed Rating:116T, XL (extra load)
- Type:Rugged terrain
- Snow Rating:Three-peak mountain snowflake (per retailer listing)
- Tread Depth:14/32 in. (per retailer listing)
- Treadlife Warranty:50,000 miles (per retailer listing; confirm)
Pros
- Three-peak snowflake symbol listed
- Common 275/60R20 size
- Higher load index than the SL 275/60R20 tires here
Cons
- No road hazard coverage listed by the retailer
- Rugged-terrain tread is usually louder than a mild all-terrain
Finalist Terreno M/T LT275/65R20 Mud Terrain Tires (Set of 4)
This is a mud-terrain tire, not an all-terrain, so it is here as an option for drivers who want maximum mud traction. The LT275/65R20 size is load range E (10-ply) with a 126/123Q load index, an 18/32 in. tread depth and a Q speed rating (up to 99 mph). Retailers list a 50,000-mile treadlife warranty with road hazard coverage, and no snowflake rating. Mud-terrain tires are usually louder and wear faster on pavement, so choose one only if you need the mud traction.
- Tire Size:LT275/65R20
- Load Index / Speed Rating:126/123Q, load range E (10-ply)
- Type:Mud terrain (not all-terrain)
- Snow Rating:Not listed
- Tread Depth:18/32 in. (per retailer listing)
- Treadlife Warranty:50,000 miles (per retailer listing; confirm)
Pros
- Deep 18/32 in. tread for mud
- Load range E capacity
Cons
- Mud-terrain, not all-terrain, so it is louder on pavement
- Q speed rating tops out at 99 mph
- No snowflake rating listed
Venom Power Terra Hunter R/T+ 275/55R20 (Verify Listing Size)
Retailers list the Terra Hunter R/T+ in 275/55R20 as an XL tire with a 117T load index (about 2,833 lb per tire at 49 psi max), a 50,000-mile treadwear warranty and an overall diameter near 31.8 inches. The Amazon title for this listing reads 35X11.50R20LT, the same as the other Venom listing above, so check which size the page actually sells before you order. No tire is truly universal: size must match your wheel diameter and vehicle.
- Tire Size:275/55R20 (confirm on the Amazon listing)
- Load Index / Speed Rating:117T, XL (extra load)
- Max Load:2,833 lb at 49 psi (per retailer listing)
- Snow Rating:Not listed
- Treadwear Warranty:50,000 miles (per retailer listing; confirm)
Pros
- Mid-size 275/55R20 option
- XL load index of 117
Cons
- The Amazon title does not match this size, so verify before buying
- No snowflake rating listed
Finalist Terreno A/T 275/60R20 SUV All-Terrain Tires Set of 4
The Terreno A/T is sold as a set of four in 275/60R20. Retailer listings show a 115T load index (about 2,679 lb per tire), standard load (SL), a 13/32 in. tread depth, a T speed rating and a 50,000-mile treadlife warranty with road hazard protection. A snowflake rating is not listed. It overlaps with the Mastertrack Badlands AT in size and load, so compare warranty terms and availability when you choose.
- Tire Size:275/60R20
- Load Index / Speed Rating:115T, SL (standard load)
- Type:All-terrain
- Snow Rating:Not listed
- Tread Depth:13/32 in. (per retailer listing)
- Treadlife Warranty:50,000 miles (per retailer listing; confirm)
Pros
- Four tires in one listing
- Non-directional all-terrain pattern for everyday driving
- Approved rim width of 7.5 to 9.5 inches listed
Cons
- No snowflake rating listed
- Standard load is less suited to heavy towing
Travelstar EcoPath M/T Mud Terrain Tires (Set of 4)
The EcoPath M/T is a mud-terrain tire, not an all-terrain. Retailer listings for the 33X12.50R20 size show load range E (10-ply) with a 114Q load index (about 2,601 lb per tire) and describe a three-ply sidewall. One retailer lists only a standard manufacturer warranty for defects, so treadlife and road hazard terms are not confirmed. At 33 inches tall, check clearance and the approved rim width for your wheels before you order.
- Tire Size:33X12.50R20
- Load Index / Speed Rating:114Q, load range E (10-ply)
- Type:Mud terrain (not all-terrain)
- Snow Rating:Not listed
- Warranty:Defect warranty only per one retailer; treadlife not confirmed
Pros
- Tall 33-inch mud-terrain option
- Three-ply sidewall described by retailers
Cons
- Mud-terrain, not all-terrain, so it is louder on pavement
- Treadlife and road hazard terms not confirmed
- Lower load index than the other load range E picks here
Evoluxx Rotator R/T All-Terrain Light Truck Tires (Set of 4)
The Rotator R/T in LT275/65R20 is a load range F (12-ply) tire with a 128/125R load index, about 3,970 lb single and 3,640 lb dual at 95 psi. Retailers list a 17.6/32 in. tread depth and a 50,000-mile warranty, and describe the pattern as a hybrid between all-terrain and mud-terrain. A snowflake rating is not listed. It is the highest-capacity tire here, but it will ride firmly when the truck is empty.
- Tire Size:LT275/65R20
- Load Index / Speed Rating:128/125R, load range F (12-ply)
- Type:Rugged terrain (all-terrain / mud-terrain hybrid)
- Snow Rating:Not listed
- Tread Depth:17.6/32 in. (per retailer listing)
- Warranty:50,000 miles (per retailer listing; confirm)
Pros
- Highest load capacity of the picks here
- Deep tread listed at 17.6/32 in.
Cons
- Load range F rides stiff when the truck is empty
- R speed rating is up to 106 mph
- No snowflake rating listed
Tire Specs at a Glance
Values come from retailer listings (Priority Tire and Tires-Easy) and the standard load-index chart. Confirm them on the Amazon listing.
| Tire | Size | Load index / range | Type | 3PMSF |
|---|---|---|---|---|
| Sailun Terramax R/T | 265/50R20 | 111T / XL | Rugged terrain | Yes |
| Mastertrack Badlands AT | 275/60R20 | 115T / SL | All-terrain | Not listed |
| Venom Terra Hunter R/T+ | 35X11.50R20LT | 124Q / E | All-terrain / rugged | Not listed |
| Lexani Terrain Beast AT | LT275/65R20 | 126/123S / E | All-terrain | Not listed |
| Crosswind Rugged Traxx | 275/60R20 | 116T / XL | Rugged terrain | Yes |
| Finalist Terreno M/T | LT275/65R20 | 126/123Q / E | Mud terrain | Not listed |
| Venom Terra Hunter R/T+ (second listing) | 275/55R20 (confirm) | 117T / XL | All-terrain / rugged | Not listed |
| Finalist Terreno A/T | 275/60R20 | 115T / SL | All-terrain | Not listed |
| Travelstar EcoPath M/T | 33X12.50R20 | 114Q / E | Mud terrain | Not listed |
| Evoluxx Rotator R/T | LT275/65R20 | 128/125R / F | Rugged terrain | Not listed |
How to Choose All-Terrain Tires for 20-Inch Rims
The 20 in a tire size is the wheel diameter in inches, so every tire here fits a 20-inch wheel. The rest of the size, load and speed rating still has to match your vehicle.
Fit Checklist Before You Buy
- Read the factory size, load index and speed rating on the door-jamb placard.
- Pick a size close to stock. Keeping overall diameter within about 3% of the original keeps the speedometer reasonably accurate.
- Match or exceed the original load index. Do not go lower.
- Check the tire’s approved rim width range against your wheel width.
- Check clearance for anything taller than stock, especially the 33- and 35-inch tires.
- Look for the three-peak mountain snowflake symbol if you drive in snow.
Tire Size and Overall Diameter
Width, aspect ratio and wheel diameter together set the overall diameter. A 275/60R20 is about 33 inches tall, while a 265/50R20 is about 30 inches and a 35X11.50R20 is about 34.5 inches. A taller tire can rub, throw off the speedometer and change gearing.
Load Index: SL, XL and LT
SL means standard load, XL means extra load with higher pressure, and LT load range E or F is a heavier light-truck build. A higher load index means more capacity: 111 is about 2,403 lb, 116 is about 2,756 lb, and 126 is about 3,750 lb per tire. Match your vehicle manufacturer’s requirement.
Speed Rating
Common letters here are Q (up to 99 mph), R (106 mph), S (112 mph) and T (118 mph). Match or exceed the original rating, and remember a tire’s speed rating is not a reason to drive that fast.
All-Terrain, Rugged-Terrain or Mud-Terrain
All-terrain tires balance road manners and light off-road grip. Rugged-terrain tires sit between all-terrain and mud-terrain with more open tread. Mud-terrain tires have the most aggressive voids for mud, but they are usually louder and wear faster on pavement. Most daily drivers are better served by an all-terrain or a mild rugged-terrain pattern.
Snow Traction
The three-peak mountain snowflake symbol means the tire passed a snow-traction test; M+S alone does not. Retailer pages list the symbol for the Sailun Terramax R/T and Crosswind Rugged Traxx only. For more options, see our all-terrain tires for snow guide.
Warranty and Road Hazard
Retailers list 50,000-mile treadlife warranties for most picks here. Those usually cover tread wear, not damage, and often require rotation and correct pressure. Road hazard coverage varies by seller, so read the terms before you buy.
More Guides by Truck
If you drive a pickup, see our guides for the F-150, the Chevy Silverado 1500 and 1/2-ton pickups.
Frequently Asked Questions
How often should all-terrain tires be rotated on 20-inch wheels?
Many tire makers suggest about every 5,000 to 7,500 miles, or at each oil change. Follow the interval and pattern in your owner’s manual, and rotate sooner if you see uneven wear.
Do all-terrain tires hurt fuel economy?
Usually a little. Heavier construction and more aggressive tread tend to raise rolling resistance and lower mpg. The amount varies by tire, size and vehicle, and correct inflation helps limit it.
Can I use all-terrain tires year-round in snow?
Yes, if the tire carries the three-peak mountain snowflake symbol, which means it passed a snow-traction test. Dedicated winter tires still do better on ice and in deep, cold snow.
What tire pressure should I use on the highway and off-road?
On the road, use the cold pressure on the door-jamb placard. Some drivers air down off-road for grip and comfort, but do it carefully and reinflate before driving on pavement. If you change load range, ask a tire shop for the right pressure.
Do larger all-terrain tires need suspension changes?
Often, if you go much taller than stock. The 33- and 35-inch tires here can rub on a stock suspension, so check wheel-well clearance, wheel offset and speedometer calibration before you install them.
Can I run a different size than stock on 20-inch wheels?
Sometimes. Stay close to the original overall diameter, keep the load index at or above stock, and make sure the wheel width is within the tire’s approved rim width range. A tire shop can confirm clearance.
Which Tire Should You Buy?
- Snow driving on 275/60R20: Crosswind Rugged Traxx, which lists the snowflake symbol.
- Snow driving on 265/50R20: Sailun Terramax R/T.
- Standard 275/60R20 all-terrain sets: Mastertrack Badlands AT or Finalist Terreno A/T.
- Heavier trucks: Lexani Terrain Beast AT (load range E) or Evoluxx Rotator R/T (load range F).
- Mud-terrain only if you need it: Finalist Terreno M/T or Travelstar EcoPath M/T.
Match your factory size and load index first, then pick on tread type and snow rating.
