A strong choice in 8-lug wheels and tires matches your trailer’s required tire size, bolt pattern and load needs; this list is aimed at trailer owners replacing an ST235/80R16 assembly or shopping for a compatible 16-inch wheel. Most listings pair that tire size with an 8×6.5 pattern, while their stated ply ratings range from 10 to The GREMAX All Steel Trailer Tire Wheel leads for buyers who want the highest listed ply rating in this group.
The lineup also includes 10-ply alternatives from Free Country, WINDA and ROCKMAN, plus an eCustomRim aluminum wheel-only 2-pack. Check your trailer’s requirements before choosing: the listed size and pattern do not establish fitment for every trailer, and one option is a wheel set rather than a tire-and-wheel assembly.
The GREMAX All Steel Trailer Tire Wheel is the leading choice because it pairs the listed ST235/80R16 size and 8×6.5 pattern with a 16-ply tire, the highest ply rating shown among these products. That makes it the strongest match here for a buyer prioritizing the listed ply specification in a complete trailer tire-and-wheel assembly. Confirm that your trailer calls for this tire size, bolt pattern and load rating before ordering; the product data does not provide every fitment detail.
Our Top Picks

GREMAX 16-Ply Trailer Assembly
Its ST235/80R16 tire and 8×6.5 pattern suit the listed trailer fitment, while its 16-ply rating is the highest specified here.
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Best 14-Ply OptionGREMAX 14-Ply Trailer Assembly
This ST235/80R16 assembly has an 8×6.5 pattern and 14-ply tire, a higher stated ply rating than the 10-ply alternatives.
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Listed Load CapacityFree Country White Spoke Assembly
The ST235/80R16, 10-ply assembly lists a 3520-pound load capacity and a 16-inch rim with an 8×6.5 pattern.
View on Amazon- Best Wheel-Only Set eCustomRim Aluminum Trailer Wheel
Compare the 8-Lug Wheel and Tire Options
| # | Product | Size | Rim Size | Material Type | Compatible with Vehicle Type | Buy |
|---|---|---|---|---|---|---|
| 1 | 1. GREMAX 16-Ply Trailer AssemblyBest Overall | ST235/80R16-16-Ply | 16 in | Alloy Steel | Trailer | View on Amazon |
| 2 | 2. GREMAX 14-Ply Trailer AssemblyBest 14-Ply Option | ST235/80R16-14-Ply | 16 in | Alloy Steel | Trailer | View on Amazon |
| 3 | 3. Free Country White Spoke AssemblyListed Load Capacity | ST235/80R16 /10PR /8×6.5 | 16 in | — | — | View on Amazon |
| 4 | 4. WINDA Silver Mod AssemblySilver-mod trailer replacement | ST235/80R16 /8×6.5 | 16 in | — | — | View on Amazon |
| 5 | 5. WINDA Black Mod AssemblyBlack-mod trailer assembly | ST235/80R16 (8×6.5 PCD) | 16 in | Alloy Steel | Trailer | View on Amazon |
| 6 | 6. ROCKMAN Black Mod Assembly10-ply black-mod replacement | ST235/80R16 10PR/8×6.5 | 16 in | — | Trailer | View on Amazon |
| 7 | 7. Free Country Black Mod AssemblyPaired black trailer tires | ST235/80R16 /8×6.5 | 16 in | Alloy Steel | Trailer | View on Amazon |
| 8 | 8. eCustomRim Aluminum Trailer WheelBest Wheel-Only Set | 16 in | 16 in | Aluminum | Trailer | View on Amazon |
Detailed Reviews: Best 8 Lug Wheels And Tires

#1 · Best Overall
1. GREMAX 16-Ply Trailer Assembly
- Size: ST235/80R16-16-Ply
- Rim Size: 16 in
- Material Type: Alloy Steel
- Compatible with Vehicle Type: Trailer
Best for: Higher-ply trailer assembly.
Why it ranks #1: Its ST235/80R16 tire and 8×6.5 pattern suit the listed trailer fitment, while its 16-ply rating is the highest specified here.
GREMAX specifies a 16-ply ST235/80R16 tire, distinguishing this black Mod trailer assembly for buyers comparing listed ply ratings. Its 130M designation, alloy-steel wheel, and 8×6.5 mounting pattern provide additional concrete details for evaluating the setup against a trailer's requirements.
The 16-ply ST235/80R16 tire and 130M designation give buyers two tire specifications to compare with their intended trailer use. GREMAX lists the wheel as alloy steel, with a 16-inch rim and 8×6.5 pattern, so the assembly's material and mounting dimensions are also stated. Together, these details help narrow a replacement search before installation; they do not replace checking the trailer's required size, bolt pattern, and load specifications.
- 16-ply ST235/80R16 tire
- 130M tire designation
- Alloy-steel wheel construction
- 16-inch black Mod rim with 8×6.5 pattern
- Its 16-ply rating may exceed the needs of buyers replacing a standard 10-ply setup.
Skip it if you need a 10-ply E assembly instead; the Free Country ST235/80R16 10PR E 124N Black Mod Pk2 lists that rating.
Pick this GREMAX assembly when a 16-ply ST235/80R16 tire and black Mod wheel match your trailer's specifications. Its 8×6.5 pattern and 16-inch rim remain important mounting checks.
Full product details
| Brand | GREMAX |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | Trailer |
| Manufacturer | GREMAX |
| Part Number | ST235/80R16 |
| Material | Alloy Steel |
| Rim Size | 16 inches |
| Size | ST235/80R16-16-Ply |
| Wheel Size | 16 inches |
Listed on Amazon as: GREMAX All Steel Trailer Tire Wheel ST235/80R16 16-Ply 130M 8X6.5 Black Mod
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#2 · Best 14-Ply Option
2. GREMAX 14-Ply Trailer Assembly
- Size: ST235/80R16-14-Ply
- Rim Size: 16 in
- Material Type: Alloy Steel
- Compatible with Vehicle Type: Trailer
Best for: 14-ply black-mod assembly.
Why it ranks #2: This ST235/80R16 assembly has an 8×6.5 pattern and 14-ply tire, a higher stated ply rating than the 10-ply alternatives.
GREMAX lists a 14-ply ST235/80R16 tire on this black Mod trailer assembly, placing it between the roundup's 10-ply and 16-ply options. The 129M designation, alloy-steel wheel, and 8×6.5 pattern offer additional specifics for buyers comparing replacement configurations.
The 14-ply ST235/80R16 tire and 129M designation give buyers concrete tire details to match against their trailer's requirements. GREMAX specifies an alloy-steel wheel, a 16-inch rim, and an 8×6.5 pattern, clarifying the wheel material and mounting dimensions. Since this is a tire-and-wheel assembly, it offers a single replacement unit rather than a wheel alone. Compare its listed size and pattern with the trailer's required specifications before installation.
- 14-ply ST235/80R16 tire
- 129M tire designation
- Alloy-steel wheel
- 16-inch black Mod rim with 8×6.5 pattern
- Its 14-ply rating is below the 16-ply GREMAX assembly for buyers who require that higher listed rating.
Skip it if you require a 16-ply rating; the GREMAX ST235/80R16 16-Ply 130M Black Mod assembly lists the higher ply specification.
This GREMAX assembly fits buyers looking for a 14-ply ST235/80R16 tire and black Mod wheel. Its 16-inch rim and 8×6.5 pattern are essential boundaries to match to the trailer.
Full product details
| Brand | GREMAX |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | Trailer |
| Manufacturer | GREMAX |
| Part Number | ST235/80R16 |
| Material | Alloy Steel |
| Rim Size | 16 inches |
| Size | ST235/80R16-14-Ply |
| Wheel Size | 16 inches |
Listed on Amazon as: GREMAX 2 All Steel Trailer Tire Wheel ST235/80R16 14PR 129M 8X6.5 Black Mod
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#3 · Listed Load Capacity
3. Free Country White Spoke Assembly
- Size: ST235/80R16 /10PR /8×6.5
- Rim Size: 16 in
Best for: White-spoke trailer replacement.
Why it ranks #3: The ST235/80R16, 10-ply assembly lists a 3520-pound load capacity and a 16-inch rim with an 8×6.5 pattern.
A 3,520-pound load capacity is the clearest practical marker of this Free Country assembly, pairing an ST235/80R16 tire with a 16-inch white-spoke wheel. Its 10-ply E rating and 8×6.5 bolt pattern make it a defined option for trailer owners replacing a matching tire-and-wheel setup.
The ST235/80R16 size and 8×6.5 bolt pattern identify the tire and mounting configuration, helping narrow selection to trailers calling for those dimensions. Its 10-ply E rating and listed 3,520-pound load capacity give buyers concrete tire specifications to compare with their trailer requirements. The 16-inch white-spoke wheel comes as part of the assembly, so the product offers a coordinated replacement rather than a wheel-only purchase. Check the listed size and load needs before choosing.
- Complete ST235/80R16 tire-and-wheel assembly
- Listed load capacity of 3,520 pounds
- 10-ply E rating
- 16-inch white-spoke wheel with 8×6.5 pattern
- Its 10-ply rating is below the 16-ply GREMAX assembly for buyers needing a higher listed ply rating.
Skip it if you need a listed 16-ply tire; the GREMAX ST235/80R16 16-Ply 130M Black Mod assembly provides that higher ply rating.
Choose this Free Country assembly if your trailer calls for ST235/80R16, 8×6.5 mounting, and a white-spoke wheel. Its 10-ply E rating and stated load capacity should align with your trailer's requirements.
Full product details
| Brand | Free Country |
|---|---|
| Item Dimensions | 30.5 x 8 x 30.5 inches |
| Load Capacity | 3520 pounds |
| Manufacturer | Free Country |
| Part Number | ST235/80R16 |
| Rim Size | 16 inches |
| Size | ST235/80R16 /10PR /8×6.5 |
| Vehicle Tire ISO Metric Size Description | 235/80R16 |
Listed on Amazon as: Free Country Trailer Tire Wheel ST235/80R16 10-Ply E 124N 8X6.5 White Spoke
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#4
4. WINDA Silver Mod Assembly
- Size: ST235/80R16 /8×6.5
- Rim Size: 16 in
Best for: Silver-mod trailer replacement.
Why it ranks #4: This ST235/80R16, 10-ply tire-and-wheel listing specifies an 8×6.5 pattern and a 3520-pound load capacity.
WINDA pairs an ST235/80R16 tire with a silver Mod rim, bringing a distinct wheel finish to a complete 8×6.5 trailer assembly. Its 10-ply E rating, 124L designation, and listed 3,520-pound load capacity give buyers useful specifications to compare with their trailer's requirements.
The ST235/80R16 size and 8×6.5 pattern identify the assembly's tire and mounting configuration, helping buyers evaluate it for a trailer replacement. WINDA lists a 10-ply E rating and 124L designation, plus a 3,520-pound load capacity, giving several stated tire details for comparison. The 16-inch silver Mod rim is included with the tire, so this is a complete assembly rather than a wheel-only purchase. Match its specifications to the trailer before choosing.
- Complete ST235/80R16 tire-and-wheel assembly
- Listed load capacity of 3,520 pounds
- 10-ply E rating and 124L designation
- 16-inch silver Mod rim with 8×6.5 pattern
- Its 10-ply rating is below the 16-ply GREMAX assembly for buyers needing a higher listed ply rating.
Skip it if you want a 16-ply tire; the GREMAX ST235/80R16 16-Ply 130M Black Mod assembly lists that higher rating.
Consider this WINDA assembly if your trailer calls for ST235/80R16 and an 8×6.5 wheel, and you prefer a silver Mod finish. Its 10-ply rating and stated load capacity are key fit considerations.
Full product details
| Brand | WINDA |
|---|---|
| Item Dimensions | 30.5 x 8 x 30.5 inches |
| Load Capacity | 3520 pounds |
| Manufacturer | WINDA |
| Part Number | ST235/80R16 |
| Rim Size | 16 inches |
| Size | ST235/80R16 /8×6.5 |
| Vehicle Tire ISO Metric Size Description | 235/80R16 |
Listed on Amazon as: WINDA Trailer Tire & Wheel ST235/80R16 10-Ply E 124L w/8X6.5 Silver Mod Rim
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#5
5. WINDA Black Mod Assembly
- Size: ST235/80R16 (8×6.5 PCD)
- Rim Size: 16 in
- Material Type: Alloy Steel
- Compatible with Vehicle Type: Trailer
Best for: Black-mod trailer assembly.
Why it ranks #5: Its ST235/80R16, 10-ply tire is paired with a 16-inch black mod rim and an 8×6.5 PCD specification.
WINDA pairs an ST235/80R16 tire with a black Mod rim and an 8×6.5 PCD, giving trailer owners a complete assembly in a clearly specified size and mounting pattern. The 10-ply E rating and 124L designation help buyers compare its tire details against their trailer's needs.
The ST235/80R16 size and 16-inch rim make the assembly's basic dimensions explicit, while the 8×6.5 PCD identifies its bolt pattern for trailer mounting checks. WINDA lists alloy steel for the wheel material and a black Mod finish, making the wheel style and construction clear when replacing a matching setup. The tire is rated 10-ply E with a 124L designation; use those listed values when assessing requirements rather than treating them as universal fit guidance.
- Complete trailer tire-and-wheel assembly
- ST235/80R16 tire size
- 8×6.5 PCD and 16-inch rim
- Alloy-steel black Mod wheel
- The 10-ply E rating is below the 14-ply GREMAX assembly for buyers seeking a higher listed ply rating.
Skip it if you want a 14-ply assembly; the GREMAX ST235/80R16 14PR 129M Black Mod option lists that higher ply rating.
This WINDA assembly suits trailer owners seeking a black Mod wheel with an ST235/80R16 tire and 8×6.5 PCD. Its 10-ply E specification is a boundary to weigh against your trailer's requirements.
Full product details
| Brand | WINDA |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | Trailer |
| Manufacturer | WINDA |
| Part Number | ST235/80R16 |
| Material | Alloy Steel |
| Rim Size | 16 inches |
| Size | ST235/80R16 (8×6.5 PCD) |
| Wheel Size | 16 inches |
Listed on Amazon as: WINDA Trailer Tire Wheel ST235/80R16 10-Ply E 124L 8X6.5" PCD Black Mod Rim
View on Amazon
#6
6. ROCKMAN Black Mod Assembly
- Size: ST235/80R16 10PR/8×6.5
- Rim Size: 16 in
- Compatible with Vehicle Type: Trailer
Best for: 10-ply black-mod replacement.
Why it ranks #6: This trailer assembly lists the ST235/80R16 size, 10-ply construction and 8×6.5 pattern, but no numerical load capacity.
ROCKMAN combines an ST235/80R16 tire rated 10-ply E with a black Mod rim, offering trailer owners a complete replacement assembly in a familiar 8×6.5 configuration. The 123M designation adds a specific tire detail for comparison when matching a trailer's stated requirements.
The ST235/80R16 tire size and 8×6.5 pattern help identify whether this assembly matches the trailer's required dimensions and mounting layout. ROCKMAN also lists a 10-ply rating and 123M designation, which buyers can compare against their existing tire specifications. A 16-inch black Mod rim is included, making this a tire-and-wheel choice rather than a wheel-only option. Confirm the trailer's required load and fit specifications as part of replacement selection.
- Complete trailer tire-and-wheel assembly
- ST235/80R16 size
- 10-ply E tire rating with 123M designation
- 16-inch black Mod rim with 8×6.5 pattern
- Its 10-ply rating is below the 16-ply GREMAX assembly for buyers whose replacement requires a higher listed ply rating.
Skip it if you require a 16-ply option; the GREMAX ST235/80R16 16-Ply 130M Black Mod assembly lists that higher rating.
Consider this ROCKMAN assembly for a trailer calling for ST235/80R16, 10-ply E, and an 8×6.5 black Mod wheel. Match the stated tire and mounting requirements before installation.
Full product details
| Brand | ROCKMAN |
|---|---|
| Color | undefined |
| Compatible with Vehicle Type | Trailer |
| Manufacturer | ROCKMAN |
| Part Number | ST235/80R16 |
| Rim Size | 16 inches |
| Size | ST235/80R16 10PR/8×6.5 |
| Wheel Size | 16 inches |
Listed on Amazon as: ROCKMAN Trailer Tire Wheel ST235/80R16 10-Ply E 123M 8X6.5" Black Mod Rim
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#7
7. Free Country Black Mod Assembly
- Size: ST235/80R16 /8×6.5
- Rim Size: 16 in
- Material Type: Alloy Steel
- Compatible with Vehicle Type: Trailer
Best for: Paired black trailer tires.
Why it ranks #7: It lists an ST235/80R16, 10-ply tire and 8×6.5 wheel pattern, but supplies fewer specific capacity details than higher-ranked assemblies.
Free Country offers this ST235/80R16 tire-and-wheel option as a two-piece pack, with 10PR E tires and black Mod wheels. The 8×6.5 pattern and 124N designation make the setup's mounting and tire details explicit for buyers replacing a pair on a trailer.
The pack of two makes this listing relevant to buyers seeking paired replacements, while the ST235/80R16 size and 8×6.5 pattern specify the tire and wheel configuration. Each assembly is identified with a 10PR E tire and 124N designation, useful details to compare with the trailer's existing requirements. Free Country lists alloy steel as the wheel material and a black Mod style. Confirm that the size, mounting pattern, and tire specifications suit the intended trailer.
- Two tire-and-wheel assemblies in the pack
- ST235/80R16 tire size
- 10PR E rating and 124N designation
- Black Mod alloy-steel wheels with 8×6.5 pattern
- Its 10-ply rating is below the 14-ply GREMAX assembly for buyers seeking a higher listed ply rating.
Skip it if you need a 14-ply assembly; the GREMAX ST235/80R16 14PR 129M Black Mod option lists that higher rating.
Choose this Free Country pack when you need two black Mod trailer assemblies with ST235/80R16 tires. The 10PR E rating and 8×6.5 pattern should match your replacement requirements.
Full product details
| Brand | Free Country |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | Trailer |
| Manufacturer | Free Country |
| Part Number | ST235/80R16 |
| Material | Alloy Steel |
| Rim Size | 16 inches |
| Size | ST235/80R16 /8×6.5 |
| Wheel Size | 16 inches |
Listed on Amazon as: Free Country Trailer Tire Wheel ST235/80R16 10PR E 124N 8X6.5 Black Mod Pk2
View on Amazon
#8 · Best Wheel-Only Set
8. eCustomRim Aluminum Trailer Wheel
- Size: 16 in
- Rim Size: 16 in
- Material Type: Aluminum
- Compatible with Vehicle Type: Trailer
Best for: Two-wheel aluminum upgrade.
Why it ranks #8: This is a trailer-specific aluminum wheel set, not a tire-and-wheel assembly; it lists an 8-lug, 6.5-inch pattern and 4080-pound maximum load.
This eCustomRim set supplies two 16-by-6-inch aluminum trailer wheels, with an 8-on-6.5-inch lug configuration and a stated 4,080-pound maximum load. It suits buyers replacing wheels while retaining or sourcing tires separately, rather than shoppers seeking a tire-and-wheel assembly.
The two-wheel package is specific to trailer applications, and the manufacturer lists an 8-on-6.5-inch lug pattern with a 4.90-inch center bore. Those dimensions help buyers assess mounting compatibility, while the stated 4,080-pound maximum load provides a key wheel specification to compare with trailer requirements. Aluminum construction keeps the product distinct from the steel-wheel assemblies in this roundup. Because these are wheels rather than tire-and-wheel assemblies, tire selection remains a separate part of the replacement process.
- Two 16-inch trailer wheels included
- Aluminum construction
- 8-on-6.5-inch lug configuration
- Listed 4,080-pound maximum load and 4.90-inch center bore
- Wheels only; tires are not included.
Skip it if you need tires included with your wheels; the WINDA ST235/80R16 10-Ply E 124L Silver Mod assembly is a tire-and-wheel option.
Choose these eCustomRim wheels when you need two aluminum trailer wheels and will handle tire selection separately. Check the 8-on-6.5-inch pattern, center bore, and load requirement for your trailer.
Full product details
| Brand | eCustomRim |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | Trailer |
| Included Components | User Guide |
| Item Weight | 30 pounds |
| Manufacturer | eCustomRim |
| Part Number | LZED66867BM-2 |
| Manufacturer Warranty Description | Two Years |
| Material | Aluminum |
| Rim Size | 16 inches |
| Size | 16 inches |
| Wheel Size | 16 inches |
Listed on Amazon as: eCustomrim 2-Pack Aluminum Trailer Wheel 16X6 16 Inch 8 Lug Black Machined
View on AmazonAvoiding fitment and load-rating mismatches
A matching 8×6.5 pattern and 16-inch rim do not, by themselves, prove that a wheel-and-tire assembly fits your trailer. The tire listings here commonly specify ST235/80R16, but the product data does not confirm hub clearance, offset, wheel width, valve-stem details or compatibility with every trailer. Compare the current tire sidewall and trailer placard or manual with the complete assembly’s specifications before buying.
Also avoid treating ply rating as a direct substitute for checking required load capacity: the listed products vary from 10 to 16 ply, and only some give a numerical capacity. For example, Free Country White Spoke Assembly lists 3520 pounds, while GREMAX 16-Ply Trailer Assembly provides a 16-ply rating but no load-capacity figure in the supplied data.
Verify the required rating for your trailer’s loaded condition rather than assuming the highest ply figure alone settles the choice.
How to Choose 8-Lug Trailer Wheels and Tires
Tire size and bolt pattern
Look for a tire size and bolt pattern that match your trailer’s requirements exactly. Seven tire-and-wheel assemblies here list ST235/80R16 and an 8×6.5 pattern; WINDA Black Mod Assembly identifies the pattern as 8×6.5 PCD. The eCustomRim Aluminum Trailer Wheel instead describes its pattern as 8 lug on 6.5 inch center and is a wheel-only set.
Buyers replacing a complete ST235/80R16 assembly should start with the matching tire listings, while someone who already has compatible tires may consider the wheel-only option. Confirm the hub and clearance requirements as well: the supplied listings do not specify every dimension needed to establish fitment.
Ply rating and listed capacity
Choose a tire whose stated capacity and rating meet your trailer’s requirements, and do not infer capacity from ply rating alone. The tire assemblies span 10-ply options, a 14-ply GREMAX model and a 16-ply GREMAX model. Two listings, Free Country White Spoke Assembly and WINDA Silver Mod Assembly, state a 3520-pound load capacity; the supplied data gives no numerical capacity for several other assemblies.
Buyers who specifically need a higher stated ply rating can compare the 14- and 16-ply options, while shoppers who need a documented capacity figure should verify the full specifications for their intended product. Match the tire rating to the trailer’s loaded requirements before purchase.
Wheel material and product format
Check whether you need a complete tire-and-wheel assembly or only a replacement wheel, then compare the listed material. Most products are tire-and-wheel assemblies; eCustomRim Aluminum Trailer Wheel is a trailer-specific aluminum wheel-only 2-pack. Its listing gives a maximum load of 4080 pounds, an 8-lug, 6.5-inch center and a 4.90-inch center bore.
Several complete assemblies identify alloy steel as their material, while not every listing supplies a material detail. Buyers replacing both tire and wheel can focus on the assemblies; those retaining compatible tires may look at the wheel-only set, after confirming fitment and load requirements.
The wheel’s stated capacity does not describe a tire’s capacity.
Which 8-lug trailer wheel and tire should you choose?
For the highest listed ply rating in a complete assembly, choose GREMAX 16-Ply Trailer Assembly, which pairs ST235/80R16 with an 8×6.5 pattern. If you want a 14-ply option, GREMAX 14-Ply Trailer Assembly is the next match. Buyers who want a stated 3520-pound capacity can compare Free Country White Spoke Assembly and WINDA Silver Mod Assembly, both listed with that figure.
For a black 10-ply mod-style assembly, consider WINDA Black Mod Assembly or ROCKMAN Black Mod Assembly, noting that the supplied ROCKMAN data omits a numerical capacity. Choose eCustomRim Aluminum Trailer Wheel only if you need wheels without tires.
Before ordering, confirm your trailer’s required size, pattern, load rating and fitment details.
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Frequently Asked Questions
How can I confirm that an 8×6.5 wheel pattern fits my trailer hub?
Confirm that your trailer documentation specifies an 8×6.5 bolt pattern, then compare it with the wheel listing and verify the hub and other fitment requirements before ordering. The pattern alone does not establish that a wheel-and-tire assembly fits every trailer; check the required tire size and load rating too.
What does a trailer tire’s ply rating tell me, and how should I compare it with load range?
A ply rating is a tire specification, but it should not be treated as a substitute for checking load capacity. Compare the tire’s stated load range and numerical capacity with your trailer requirements, and use the rating information for the exact tire being considered. The listed options include 10-, 14-, and 16-ply descriptions.
How should I check whether an ST235/80R16 tire has enough capacity for my loaded trailer?
Check the tire’s stated capacity against the loaded trailer’s required carrying capacity, using the trailer and tire documentation and accounting for how the load is supported. The supplied listings identify 3520 pounds for two assemblies, but do not give numerical capacity for every option. Do not infer capacity from size or ply rating alone.
Should I choose a wheel-only listing or a complete tire-and-wheel assembly?
Choose a wheel-only listing if you need wheels without tires; the eCustomrim option is identified as an aluminum trailer wheel pair. Choose a complete assembly if you need both a tire and wheel. In either case, confirm the required size, bolt pattern, load rating, and fitment details for your trailer.
What should I do if a listing does not state a numerical tire capacity?
Do not assume a capacity that the listing does not provide. The supplied ROCKMAN information omits a numerical capacity, so compare its full tire specifications with your trailer requirements and seek clarification before ordering if needed. The stated 3520-pound figure appears for the Free Country White Spoke and WINDA Silver Mod assemblies.
Final Words
For the highest listed ply rating in a complete assembly, the GREMAX 16-ply option pairs ST235/80R16 with an 8×6.5 pattern. The GREMAX 14-ply assembly is another choice, while the Free Country White Spoke and WINDA Silver Mod listings state a 3520-pound capacity. If choosing a different assembly or wheel-only option, first verify your trailer’s required size, pattern, load rating, and fitment details.

