A strong 33-inch tire for an 18-inch rim should match your terrain, vehicle, and load needs while confirming the tire size against your vehicle and wheel specifications. The Falken Wildpeak R/T01 is the clearest mixed-use choice here: it is listed as LT33X12.5R18 and described for on- and off-road driving. This roundup compares six listed tires, from all-terrain and rugged-terrain designs to mud-terrain models, with product details including weight, load capacity, and size.
Several are sold as individual tires, while the Crosswind listing specifies a set of four. The products do not provide a complete fitment guide for a particular vehicle, so treat the listed size as a starting point, not a substitute for checking clearance, wheel compatibility, and your vehicle’s requirements.
The Falken Wildpeak R/T01 is the leading pick for a buyer seeking a 33-inch tire on an 18-inch rim with both road and off-road use in mind. Its listed size is LT33X12.5R18, and the product description specifically calls out on- and off-road traction, handling, and braking. Falken also lists a 50,000-mile limited tread-life warranty.
Confirm the size, load requirements, and vehicle clearance before buying; the provided listing does not establish fitment for every truck or SUV.
Our Top Picks
Best OverallIts LT33X12.5R18 size matches the target, and its description covers on- and off-road use plus a 50,000-mile limited tread-life warranty.
View on Amazon
Mud-Terrain PickThe listing gives a 33 x 1250R18 size, 118Q rating, and 2,910-pound load capacity for this mud-terrain tire.
View on Amazon
Highest CapacityThis LT33X12.50R18 mud-terrain tire lists a 3,307-pound load capacity and F, 12-ply construction in its title.
View on Amazon- Rugged-Terrain Pick RBP Repulsor R/T
- Four-Tire Set Crosswind M/T
Compare the 33-inch tire options
| # | Product | Size | Rim Size | Weight | Load Capacity | Buy |
|---|---|---|---|---|---|---|
| 1 | 1. Falken Wildpeak R/T01Best Overall | LT33X12.5R18 | 18 in | 65.3 lb | 2 lb | View on Amazon |
| 2 | 2. Toyo Open Country M/TMud-Terrain Pick | 33 x 1250R18 | 18 in | 73.5 lb | 2910 lb | View on Amazon |
| 3 | 3. Milestar Patagonia M/T-02Highest Capacity | 33X12.50R18 | 18 in | 67 lb | 3307 lb | View on Amazon |
| 4 |  4. RBP Repulsor R/TRugged-Terrain Pick | 33125018 | 18 in | 68 lb | 2910 lb | View on Amazon |
| 5 |  5. Crosswind M/TFour-Tire Set | 33X12.50R18 | 18 in | 252 lb | 2910 lb | View on Amazon |
| 6 |  6. Aplus Shredder M/TMud-terrain 18-inch fitment | LT33/12.50R18 | 18 in | 67 lb | 2 lb | View on Amazon |
Detailed Reviews: Best 33 Inch Tire For 18 Inch Rim
#1 · Best Overall
1. Falken Wildpeak R/T01
- Size: LT33X12.5R18
- Rim Size: 18 in
- Weight: 65.3 lb
- Load Capacity: 2 lb
Best for: Lifted-truck all-terrain drivers.
Why it ranks #1: Its LT33X12.5R18 size matches the target, and its description covers on- and off-road use plus a 50,000-mile limited tread-life warranty.
Falken’s Wildpeak R/T01 pairs a 33-inch LT size with an all-terrain design, giving lifted-truck and SUV owners a tire specified for both on-road and off-road use. Its 12.5-inch width and 18-inch rim size identify the fitment, while the listed tread-life warranty adds a mileage reference for long-term planning.
The LT33X12.5R18 size and 18-inch rim specification let shoppers compare the tire directly with their truck’s required sizing. Falken describes the Wildpeak R/T01 for lifted trucks, SUVs, and high-powered diesel pickups, with traction, handling, and braking performance on- and off-road; that mixed-use focus suits drivers splitting time between pavement and trails. Its 50,000-mile limited manufacturer tread-life warranty gives buyers a stated mileage benchmark, while the 65.3-pound listed weight is useful when planning handling and installation.
- 33-inch LT33X12.5R18 size for an 18-inch rim
- All-terrain design for on- and off-road use
- Specified for lifted trucks, SUVs, and high-powered diesel pickups
- 50,000-mile limited manufacturer tread-life warranty
- Tire-only inclusion means the wheel is not included.
Skip it if you need a complete wheel-and-tire assembly; the listing includes the tire only, not a wheel.
A fit for lifted-truck, SUV, and diesel-pickup owners seeking one all-terrain tire for road and off-road use. Check that LT33X12.5R18 matches the vehicle and wheel requirements; the listing is for a tire only.
Full product details
| Brand | Falken |
|---|---|
| Included Components | Tire Only |
| Item Dimensions | 32.8 x 32.8 x 18 inches |
| Item Weight | 65.3 pounds |
| Load Capacity | 2 pounds |
| Manufacturer | Falken |
| Part Number | 28757550 |
| Manufacturer Warranty Description | Standard Manufacturer Warranty |
| Model Number | 28757550 |
| Rim Size | 18 inches |
| Size | LT33X12.5R18 |
| Vehicle Tire ISO Metric Size Description | 33/18R18 |
Listed on Amazon as: Falken Wildpeak R/T01 All Terrain LT33X12.5R18 118R E Light Truck Tire
View on Amazon#2 · Mud-Terrain Pick
2. Toyo Open Country M/T
- Size: 33 x 1250R18
- Rim Size: 18 in
- Weight: 73.5 lb
- Load Capacity: 2910 lb
Best for: Toyo mud-terrain tire shoppers.
Why it ranks #2: The listing gives a 33 x 1250R18 size, 118Q rating, and 2,910-pound load capacity for this mud-terrain tire.
Toyo’s Open Country M/T brings a mud-terrain designation to a 33 x 1250R18 tire, giving 18-inch-rim shoppers a clearly identified tread category and size. The listing also specifies a 2,910-pound load capacity, a useful figure to compare with vehicle requirements when considering this light-truck tire.
The 33 x 1250R18 size and 18-inch rim specification identify the stated fitment for comparison with a vehicle’s tire requirements. Toyo names the Open Country M/T as a mud-terrain tire, giving buyers a clear category when they are shopping for that tread type. Its 2,910-pound listed load capacity provides a specific figure for checking against vehicle needs, and the 73.5-pound listed tire weight can inform handling and installation planning. The supplied description does not give further tread details.
- 33 x 1250R18 sizing for an 18-inch rim
- Open Country M/T mud-terrain designation
- 2,910-pound listed load capacity
- 73.5-pound listed tire weight
- The supplied product details give no tread-life mileage figure.
Skip it if you need a stated tread-life mileage figure; Falken Wildpeak R/T01 lists a 50,000-mile limited tread-life warranty.
Consider the Toyo Open Country M/T if your vehicle calls for the listed 33-inch, 18-inch-rim size and you want a mud-terrain tire. Compare the 2,910-pound listed capacity with vehicle requirements; the supplied details state no tread-life mileage.
Full product details
| Brand | Toyo Tires |
|---|---|
| Included Components | tire |
| Item Dimensions | 33 x 33 x 12.5 inches |
| Item Weight | 73.5 pounds |
| Load Capacity | 2910 pounds |
| Manufacturer | Toyo |
| Part Number | 360340 |
| Manufacturer Warranty Description | Standard Manufacturer Warranty |
| Model Number | 360340 |
| Rim Size | 18 inches |
| Size | 33 x 1250R18 |
| Vehicle Tire ISO Metric Size Description | 838.2/1R18 |
Listed on Amazon as: Toyo Tires Toyo OPEN COUNTRY M/T All-Terrain Radial Tire – 33X1250R18 118Q
View on Amazon#3 · Highest Capacity
3. Milestar Patagonia M/T-02
- Size: 33X12.50R18
- Rim Size: 18 in
- Weight: 67 lb
- Load Capacity: 3307 lb
Best for: High-capacity mud-terrain shoppers.
Why it ranks #3: This LT33X12.50R18 mud-terrain tire lists a 3,307-pound load capacity and F, 12-ply construction in its title.
Milestar’s Patagonia M/T-02 pairs a mud-terrain tread with a listed 3,307-pound load capacity, giving light-truck owners a specific capacity figure alongside an off-road-focused category. Its LT33X12.50R18 size matches the requested 33-inch, 18-inch-rim format, while the F, 12-ply designation distinguishes its stated construction rating.
The aggressive tread pattern and large voids are described as providing traction on challenging terrain, making the M/T-02’s mud-terrain focus clear for off-road-oriented light-truck use. Its MILETECH 3-ply sidewalls are also specified, giving buyers a construction detail to weigh when comparing tires. The LT33X12.50R18 size identifies the intended 18-inch-rim fitment, and the 3,307-pound listed load capacity supplies a concrete figure for vehicle-requirement checks. The tire is listed individually, not as a set.
- LT33X12.50R18 sizing for an 18-inch rim
- Mud-terrain design with aggressive tread and large voids
- MILETECH 3-ply sidewalls
- 3,307-pound listed load capacity
- The listing is for one tire, not a complete set.
Skip it if you need four tires in one listing; Crosswind M/T is listed as a set of four.
A candidate for light-truck owners seeking a 33-inch mud-terrain tire with large voids, 3-ply sidewalls, and a listed 3,307-pound capacity. Check that the F, 12-ply rating and size suit the vehicle; this listing is for one tire.
Full product details
| Brand | Milestar |
|---|---|
| Included Components | Tire Only |
| Item Dimensions | 31 x 31 x 11 inches |
| Item Weight | 67 pounds |
| Load Capacity | 3307 pounds |
| Manufacturer | Milestar |
| Part Number | 22789502 |
| Manufacturer Warranty Description | Standard Manufacturer Warranty |
| Model Number | 22789502 |
| Rim Size | 18 inches |
| Size | 33X12.50R18 |
| Vehicle Tire ISO Metric Size Description | LT33/12.5R18 |
Listed on Amazon as: Milestar Patagonia M/T-02 LT33X12.50R18 Mud Terrain F (12 Ply) Radial Tire
View on Amazon#4 · Rugged-Terrain Pick
4. RBP Repulsor R/T
- Size: 33125018
- Rim Size: 18 in
- Weight: 68 lb
- Load Capacity: 2910 lb
Best for: Mixed-terrain truck and SUV drivers.
Why it ranks #4: Its description highlights reinforced sidewalls for off-road durability, while its listed 2,910-pound capacity and 10-ply rating add useful detail.
RBP’s Repulsor R/T combines a hybrid rugged-terrain approach with reinforced sidewalls, giving light-truck and lifted-SUV drivers a stated balance between off-road toughness and on-road usability. Its 33X12.50R18 size fits the requested 18-inch rim category, and its E/10-ply marking identifies the listed load-range construction.
The hybrid rugged-terrain design is described as bridging mud-terrain aggression and everyday highway comfort, making it relevant to drivers who divide time between trails and roads. Reinforced sidewalls and an advanced rubber compound are specified to guard against cuts, chips, and abrasions, addressing off-road durability concerns. Open shoulder notches and aggressive tread are also listed, while the 2,910-pound load capacity offers a figure to compare with vehicle requirements. This is a tire-only listing.
- 33X12.50R18 sizing for an 18-inch rim
- Hybrid rugged-terrain approach for mixed driving
- Reinforced sidewalls and advanced rubber compound guard against cuts, chips, and abrasions
- 2,910-pound listed load capacity
- The listing includes the tire only, not a wheel.
Skip it if you need a complete wheel-and-tire assembly; this listing includes only the tire.
Choose this RBP for a light truck or lifted SUV that needs a rugged-terrain tire spanning off-road use and highway driving. The 33X12.50R18 size and E/10-ply marking remain fitment details to check against vehicle requirements.
Full product details
| Brand | Rolling Big Power |
|---|---|
| Included Components | Tire Only |
| Item Dimensions | 33 x 13 x 33 inches |
| Item Weight | 68 pounds |
| Load Capacity | 2910 pounds |
| Manufacturer | RBP |
| Part Number | RBPSTRT18125010 |
| Manufacturer Warranty Description | Standard Manufacturer Warranty |
| Model Number | RBPSTRT18125010 |
| Rim Size | 18 inches |
| Size | 33125018 |
| Vehicle Tire ISO Metric Size Description | 12.50/18R18 |
Listed on Amazon as: RBP Repulsor R/T 33X12.50R18 E/10PLY (1 Tires)
View on Amazon#5 · Four-Tire Set
5. Crosswind M/T
- Size: 33X12.50R18
- Rim Size: 18 in
- Weight: 252 lb
- Load Capacity: 2910 lb
Best for: Four-tire mud-terrain set buyers.
Why it ranks #5: The listing specifies four 33X12.50R18 mud-terrain tires, each with a 2,910-pound stated load capacity and E, 10-ply rating.
Crosswind lists this product as a set of four 33X12.50R18LT mud-terrain tires, making it a direct option for shoppers sourcing a full matching set rather than one tire. The 18-inch rim size, all-season designation, and Load Range E, 10-ply rating describe its stated fit and construction category.
The set-of-four listing lets buyers plan a complete tire change from one product, while the 33X12.50R18 size identifies the stated 18-inch-rim fitment. Crosswind classifies the tires as mud terrain and all season, clarifying the intended tread category and seasonal designation. The Load Range E, 10-ply rating and listed 2,910-pound load capacity provide specifications to compare with vehicle requirements. The listing states treadlife as N/A, so no mileage estimate is supplied for planning replacement intervals.
- Listed as a set of four tires
- 33X12.50R18 sizing for an 18-inch rim
- Mud-terrain tread classification
- Load Range E, 10-ply rating and 2,910-pound listed capacity
- Treadlife is listed as N/A, so no mileage figure is provided.
Skip it if you need a stated tread-life mileage estimate; Falken Wildpeak R/T01 lists a 50,000-mile limited tread-life warranty.
A practical match for light-truck owners sourcing four 33-inch mud-terrain tires with an all-season designation. Confirm the Load Range E rating and 2,910-pound listed capacity suit the vehicle; this listing supplies no treadlife mileage estimate.
Full product details
| Brand | CROSSWIND |
|---|---|
| Item Dimensions | 31 x 31 x 11 inches |
| Item Weight | 252 pounds |
| Load Capacity | 2910 pounds |
| Manufacturer | Crosswind |
| Part Number | 221007043 |
| Model Number | 221007043 |
| Rim Size | 18 inches |
| Size | 33X12.50R18 |
| Vehicle Tire ISO Metric Size Description | 33X12.50R18 |
Listed on Amazon as: Set of 4 (FOUR) Crosswind M/T Mud Off-Road Light Truck Radial Tires-33X12.50R18LT 33X12.50X18 33X12.50-18 118Q Load Range E LRE 10-Ply BSW Black Side Wall
View on Amazon#6
6. Aplus Shredder M/T
- Size: LT33/12.50R18
- Rim Size: 18 in
- Weight: 67 lb
- Load Capacity: 2 lb
Best for: Mud-terrain 18-inch fitment.
Why it ranks #6: It is listed as LT33/12.50R18 with an 18-inch rim size and E rating, but provides fewer decision-making details than the other options.
The Aplus Shredder M/T’s mud-terrain classification is its key distinction, giving light-truck shoppers seeking a 33-inch tire a clearly stated off-road-oriented category. Its LT33/12.50R18 size specifies a 12.50-inch section width and 18-inch rim, while the 118Q E designation identifies the listed load and speed code.
The LT33/12.50R18 size and 18-inch rim specification make this a defined fitment to compare against a light truck’s requirements. Aplus labels the Shredder M/T as mud terrain, a useful category distinction for buyers prioritizing that tread type over an all-terrain designation. The listed 118Q E marking supplies additional tire-code information for checking against vehicle requirements. At 67 pounds, the tire’s stated weight is worth accounting for when arranging handling and installation.
- 33-inch LT33/12.50R18 size
- 18-inch rim specification
- Mud-terrain classification
- 118Q E designation
- The supplied listing provides no tread-life mileage figure.
Skip it if you want a stated tread-life mileage figure; Falken Wildpeak R/T01 lists a 50,000-mile limited tread-life warranty.
Consider this Aplus tire if your light truck calls for the listed 33-inch, 18-inch-rim sizing and you want a mud-terrain classification. Its supplied facts do not state a tread-life mileage figure, so weigh that information gap.
Full product details
| Brand | Aplus |
|---|---|
| Included Components | Tire Only |
| Item Dimensions | 31 x 31 x 11 inches |
| Item Weight | 67 pounds |
| Load Capacity | 2 pounds |
| Manufacturer | Aplus |
| Part Number | 20000061 |
| Manufacturer Warranty Description | Standard Manufacturer Warranty |
| Model Number | 20000061 |
| Rim Size | 18 inches |
| Size | LT33/12.50R18 |
| Vehicle Tire ISO Metric Size Description | 33/12.50R18 |
Listed on Amazon as: Aplus Shredder M/T Mud Terrain LT33/12.50R18 118Q E Light Truck Tire
View on AmazonCheck the full size marking, not just the 33-inch label
A 33-inch label alone does not confirm that a tire matches your vehicle or wheel; compare the complete size marking and confirm fitment requirements. The listings use several formats for what they describe as a 33-inch tire for an 18-inch rim: Falken gives LT33X12.5R18, Aplus gives LT33/12.50R18, Crosswind and Milestar list 33X12.50R18, and Toyo lists 33 x 1250R18. RBP lists size 33125018 and a vehicle tire size description of 12.50/18R18, so its title’s 33X12.50R18 marking is worth checking against the seller or tire documentation before purchase.
Do not assume a stated rim diameter settles clearance or load suitability. Vehicle-specific requirements, wheel width, suspension changes, and tire-to-body clearance are not established by these product details.
Confirm them before ordering, especially for lifted or modified vehicles.
Choose tread for the roads you actually drive
The main category trade-off in this group is between mixed-use descriptions and explicitly mud-terrain designs. Falken describes the Wildpeak R/T01 as an all-terrain tire for on- and off-road traction, handling, and braking, while the RBP Repulsor R/T is presented as a rugged terrain option bridging mud-terrain aggression and highway use. Toyo, Aplus, Crosswind, and Milestar are identified as mud-terrain tires.
That distinction matters if the truck spends substantial time on paved roads: an aggressive mud-terrain pattern may suit buyers who prioritize off-road use, but these listings do not provide measured noise, wet stopping, or fuel-economy comparisons. Nor do the names alone establish how a tire will perform on a specific trail or in a particular climate.
Use the stated terrain category as a screening tool, then weigh your normal driving against your off-road needs and seek vehicle-specific guidance where needed.
How to Choose a 33-Inch Tire for an 18-Inch Rim
Terrain category
Look for a tread description that fits how often you drive on pavement versus off-road. Falken describes the Wildpeak R/T01 as all-terrain with on- and off-road use; RBP calls its Repulsor R/T a rugged terrain tire aimed at mixed use. Toyo, Aplus, Crosswind, and Milestar are listed as mud-terrain tires.
The descriptions establish categories, not comparative test results, so they cannot prove which tire is quieter or grips better in a specific condition. Buyers who split driving between streets and trails may prefer the mixed-use descriptions from Falken or RBP.
Those who put mud-terrain use first can consider the other four, comparing their load and construction details as well as confirming vehicle fitment.
Load rating and capacity
Compare the stated load details with your vehicle’s requirements rather than choosing on tire size alone. Falken lists 118R and an E rating in its title; Toyo lists 118Q and a 2,910-pound capacity. Milestar lists a 3,307-pound capacity and its title identifies F, 12-ply construction.
RBP and Crosswind each list 2,910 pounds, and Crosswind’s title also specifies E, 10-ply. Aplus is listed as 118Q and E, though its specification field gives a 2-pound capacity, which is inconsistent with the other data and should be verified before relying on it.
Buyers carrying heavier loads should check the tire’s official load information and their vehicle placard; the listed figures are not a substitute for checking axle and vehicle limits.
Individual tire or four-tire set
Check how many tires the listing includes before planning a replacement. Falken, Aplus, RBP, Milestar, and Toyo identify the item as a tire or tire only, while the Crosswind title explicitly says set of four. That distinction changes what a buyer needs to order when replacing a full set, but it does not establish whether the tires are suitable for mixing with tires already on the vehicle.
Crosswind also notes that packages may be separated in transit and not arrive on the same day. A buyer replacing one tire should carefully confirm quantity and compatibility with the existing set; someone replacing all four can compare the listed Crosswind set with individual-tire listings while verifying exact quantity and fitment with the seller.
Which 33-inch tire should I choose?
Choose the Falken Wildpeak R/T01 if you want the strongest listed case for mixed on- and off-road use: it has an exact LT33X12.5R18 size and a stated 50,000-mile limited tread-life warranty. For a mud-terrain option with a listed 2,910-pound capacity, consider the Toyo Open Country M/T. The Milestar Patagonia M/T-02 stands out on listed capacity at 3,307 pounds and identifies F, 12-ply construction.
Pick the RBP Repulsor R/T if its rugged-terrain, reinforced-sidewall description suits your use. The Crosswind M/T is the listing that explicitly offers four tires.
Aplus Shredder M/T matches the 33/12.50R18 and 18-inch target, but verify its listed load capacity, which is inconsistent with the other product data. Confirm vehicle fitment before ordering any of them.
Related Buying Guides
- Best Rims For 33 Inch Tires
- Best 33 Inch Tires For 15 Inch Rims
- Best 18 Inch Rims For Trucks
- Best All Terrain Tires For 18 Inch Rims
- Best Chains For 33 Inch Tires
- Best 33 Tires For 17 Rims
Frequently Asked Questions
How can I confirm a 33-inch tire will clear my truck or SUV?
Check the vehicle maker’s approved tire sizes, then compare the tire’s listed dimensions with your current setup and available clearance. Account for steering, suspension travel, and any modifications; a tire that fits one truck or SUV may not fit another. Ask a qualified tire installer to confirm fitment before ordering.
Do I need to replace all four tires when switching to a different tread type?
Replacing all four is often the simplest way to keep tread type and wear consistent, but the right choice depends on your vehicle and drivetrain. Some vehicles require closely matched tire sizes and circumferences. Check the owner’s manual or ask a tire professional before mixing tread types or replacing fewer than four.
How much road noise and handling change should I expect from a mud-terrain tire?
Expect the possibility of more road noise and different on-road handling than with a road-focused tire, though the change depends on the tire and vehicle. Mud-terrain designs prioritize off-road traction. If you drive mostly on pavement, consider how often you need that capability and review the product description before choosing.
How should I compare load capacity across these listings?
Match the tire’s load rating and capacity to your vehicle’s requirements, using the owner’s manual or tire placard as a reference. The listed capacities vary: Toyo is identified at 2,910 pounds, while Milestar is listed at 3,307 pounds. Verify the exact tire specification, especially where listing details appear inconsistent.
Does the Crosswind listing include four tires?
The Crosswind product title explicitly describes a set of four tires. Confirm the package contents on the current listing before ordering, since product details can vary. The other titles generally identify a tire rather than a four-tire set, so check quantity carefully if you need to replace all four.
Final Words
For mixed on- and off-road use, the Falken Wildpeak R/T01 is the strongest listed choice: its LT33X12.5R18 size and stated warranty are clearly identified. Consider the Toyo or Milestar if their listed load details suit your requirements, or the Crosswind if you need a four-tire set. Before ordering, verify size, load needs, package quantity, and clearance for your specific vehicle; the listings do not establish universal fitment.
