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  1. Trailer Tires and Wheels
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  4. 16 Inch
  5. 8 on 6-1/2 Inch
  6. 235/80-16
Provider ST235/80R16 Radial Trailer Tire w/ 16" Silver Mod Wheel - 8 on 6-1/2 - LR E

Provider ST235/80R16 Radial Trailer Tire w/ 16" Silver Mod Wheel - 8 on 6-1/2 - LR E

Item # TA99VR
Our Price: $268.20
Trailer Tires and Wheels
Shipping Weight: 64 lbs
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Radial tire with automotive-grade tread has a 10-ply rating and a 3,520-lb max load at 80 psi. Rust-resistant powder coat finish. Complimentary roadside assistance included. Assembly is match mounted and balanced providing a smooth ride. Great Prices for the best trailer tires and wheels from Taskmaster. Provider ST235/80R16 Radial Trailer Tire w/ 16" Silver Mod Wheel - 8 on 6-1/2 - LR E part number TA99VR can be ordered online at or call 1-800-940-8924 for expert service.
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Taskmaster Trailer Tires and Wheels - TA99VR

  • Tire with Wheel
  • 16 Inch
  • 8 on 6-1/2 Inch
  • 235/80-16
  • Load Range E
  • Steel Wheels - Powder Coat
  • Radial Tire
  • M - 81 mph
  • Taskmaster

Radial tire with automotive-grade tread has a 10-ply rating and a 3,520-lb max load at 80 psi. Rust-resistant powder coat finish. Complimentary roadside assistance included. Assembly is match mounted and balanced providing a smooth ride.


  • Tire-and-wheel assembly is ideal for stock trailers, utility trailers, and campers
  • Match mounted and balanced for longevity and a smooth ride
    • Reduces vibration and the wear and tear it can cause
  • Steel wheel with modular design is sturdy and corrosion resistant
    • E-coat primer and silver powder coat finish resists rust
  • Beveled stud holes help to keep wheel securely in place on trailer hub
    • Eliminate the need for constant retightening of lug nuts
  • Radial tire is constructed with double steel belts and double polyester cords for a long life
    • Great for highway use
    • Nylon tread-firming belt overlays help prevent tread separation
    • Tread depth bars offer a quick visual indicator of tread wear
    • Bake tested to ensure that the rubber holds over time
  • Automotive-grade tread has sipes that channel water away from the tire to improve traction during wet, snowy, or icy conditions
  • Special trailer (ST) tire has sturdy sidewalls so that it can handle heavy loads
    • Created specifically for trailers and not intended for use on other vehicles
  • 2-Year Platinum Plus warranty includes emergency tire change service and other benefits
  • Assembly meets DOT specifications and exceeds FMVSS


  • Rim dimensions: 16" diameter x 6" wide
  • Bolt pattern: 8 on 6-1/2"
  • Wheel bolt size: 1/2"-20 or 9/16"-18
  • Wheel capacity: 3,750 lbs
  • Offset: 0
  • Pilot diameter: 5.12"
  • Tire size: ST235/80R16
    • Section width: 9.25"
    • Outer diameter: 30.79"
  • Tire capacity:
    • Load range: E
    • Ply rating: 10
    • Maximum load: 3,520 lbs at 80 psi
  • Tread depth: 11/32"
  • Max speed: 81 mph (speed rating M)
  • 2-Year limited warranty on tire and wheel

Platinum Plus Warranty with Roadside Assistance

This tire-and-wheel assembly comes with a Platinum Plus warranty that includes complimentary roadside assistance for 2 years. If your trailer has a flat tire, call the help line and a technician will come change out the flat tire with your existing inflated spare tire. The service is available 24 hours a day, 7 days a week. In addition to the roadside assistance, this warranty also includes other benefits and services.

Beveled Stud Holes

The stud holes on this steel wheel are beveled to ensure that the wheel stays tight against your trailer hub. This also eliminates the need to constantly retorque the lug nuts.

Provider Radials with Automotive-Grade Tread

Provider Tread Vs Standard Tread

Unlike standard trailer tire tread, which has solid, continuous ribs, the automotive-grade tread on these Provider radials has ribs with breaks. These breaks allow water to run off to the sides. The Provider tread also has sipes. Siping is a process in which thin grooves (or sipes) are cut into the rubber of the tire. The grooves channel water away from the tread so that the tire makes better contact with the road. Both of these features greatly improve traction during wet, snowy, or icy conditions.

Provider radials are constructed with double polyester cords and double steel belts for increased durability and endurance. A protective layer of nylon is wrapped around the steel belts to help prevent tread separation. Provider radials are bake tested - a process usually reserved for automotive tires - to ensure that the rubber holds up over time.

Match Mounted and Balanced Trailer Tire Assembly

In an ideal world, tire-and-wheel assemblies would be perfectly round and even throughout. Unfortunately tires and wheels have imperfections that often cause vibrations, resulting in a rough ride and wear and tear on the assemblies, as well as on the rest of your trailer's running gear. Taskmaster helps to solve this problem by match mounting and balancing their assemblies so they're ready to roll when they reach your door.

To do this, Taskmaster uses a laser-guided machine to locate the heavy and light spots of each assembly. They then align the assembly so that lightest part of the tire is near the heaviest part of the wheel. The assembly is then rotated at high speeds to pinpoint the optimal place to apply weights to further balance the tire.

Don't delay your adventures by having to take your trailer to the shop for new tires. Start rolling as soon as possible with easy-to-install, fully balanced tire-and-wheel assemblies from Taskmaster.

Radial Tires vs. Bias Tires

Radial tire vs bias tire graphic

Radial ply tires are designed for trailers that are towed on the highway. The cords on a radial tire are positioned at a 90-degree angle to the direction of travel so that they lay across the width of the tire from wheel lip to wheel lip. This construction prevents the cords from rubbing against one another when the tire flexes, unlike the cords on a bias ply tire. As a result, radial tires have less rolling resistance and heat buildup, which leads to a longer tread life and improved steering at higher speeds.

Determining the Bolt Pattern

The first number in the bolt pattern is the number of bolt holes. The second number denotes the diameter, in inches, of the circle on which the bolt holes sit.

Bolt Pattern - Odd

To determine the bolt-circle diameter on wheels with an odd number of bolt holes, measure from the center of any bolt hole to the point halfway between the two bolt holes directly across from the first. (Example: "5 on 4-1/2" means 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolt holes.)

Bolt Pattern - Even

On wheels with an even number of bolt holes, measure from the center of one bolt hole to the center of the hole directly across from it. (Example: "8 on 6-1/2" means 8 bolt holes with 6-1/2" from the center of one hole to the center of another on the opposite side.)

Bolt Pattern - Side

Measuring the distance from the center of one bolt hole on the wheel to the center of a bolt hole right next to it can also help to determine the bolt pattern.

  • If D = 2-5/8", then the bolt pattern is 5 on 4-1/2"
  • If D = 2-3/4", then the bolt pattern is 5 on 4-3/4"
  • If D = 3", then the bolt pattern is 5 on 5"
  • If D = 3-1/4", then the bolt pattern is 5 on 5-1/2"

P-23580R160E-M-60865SM512C Vesper Provider ST235/80R16 Radial Tire with Silver Modular Rim - Load Range E

Replaces Taskmaster A16RTK8SMV and A16RTK8SMM

Customer Satisfaction Score:

Customer Reviews

Provider ST235/80R16 Radial Trailer Tire w/ 16" Silver Mod Wheel - 8 on 6-1/2 - LR E - TA99VR

Average Customer Rating:  4.8 out of 5 stars   (169 Customer Reviews)

Radial tire with automotive-grade tread has a 10-ply rating and a 3,520-lb max load at 80 psi. Rust-resistant powder coat finish. Complimentary roadside assistance included. Assembly is match mounted and balanced providing a smooth ride.


Bought this for a trip to Florida to pickup a used fifth wheel we just purchased. Not knowing the integrity of the current rubber on it was troubling. Concerns were confirmed in Georgia with catastrophic blowout. Used this tire / rim as spare without issue to Michigan. Performed well and has been mounted as underside spare. since


no problems so far!


Great pricing, my trailer tire was shipped to my front door free of charge and 2 days after purchase. I will be back


I actually got to use this on my trip with the tiny house and I'm glad that it was a tire made from this year and not old stock. Also you guys packaged it very well, no damaged noted when it arrived to me.




Great service



Product was as shown. Very quick shipping & delivery.







Tire is a standard tire and the silver wheel looks better than the stock white. Overall very satisfied


The tire came in relatively unscathed but was not packaged. I previously ordered a 14" trailer tire that came in a box that was large enough to hold this one. I expected this one to arrive packaged as well.


Exactly what I ordered. The wheel & tire combo arrived quickly and it appears to be great quality as well.


In today's crazy world of false promises and lies, as standard company policy, this company takes customer service back to 60/70's standards where the customer actually gets what is promised. Why only 4 stars then? To show there's always room for improvement and to always strive to become better.
"GREAT JOB etrailer employees"


This was an emergency replacement and delivery was fast. Item was exactly as they described. Etrailer has always delivered as promised, I highly recommend them.

by: 01/02/2024

Items arrive broken because they put them loose in the same box with spring hangers!


Thanks for the great and fast service.Will order from e trailer without reservation in the future.


This spare tire is exactly what eTrailer said it would be. It looks great. Hopefully I will not need it, lol


Good looking tire and rim used as a spare for my 2018 Cougar 333MKS which had 16" rim and tires. Still have tire and rim but traded trailer for new Cougar 23MLE which has 15-inch tires, so tire and rim won't fit new trailer. Looking to sell tire and rim so I can get one the right size for new trailer.


Very good tire/wheel combination package made it a convenient and timely purchase. Would like to have had the option to upgrade the valve stems to the 100psi metal version to possibly prevent UV from degrading the rubber stems after a few years. I would purchase again. Sure glad to have them delivered to doorstep.


Bought this tire and wheel as a spare. Perfect replacement if needed.


I was more than happy with the spare tire that arrived. Shipping was fast and on time and the tire was balanced! I would absolutely buy from etrailer again

Show More Reviews

See what our Experts say about this Taskmaster Trailer Tires and Wheels

  • Replacement ST235/80R16 Trailer Tire with 8-Bolt Hole Wheel
    I recommend using the Provider ST235/80R16 Radial Trailer Tire w/ 16" Silver Mod Wheel - 8 on 6-1/2 # TA99VR for your application. We don't carry the Carlisle or Trailer King tires and I think the 235/80R18 tire size you mentioned is probably 235/80R16 as an 18" wheel is massive for a trailer. This is rated for a Load Range E (3,520 lbs at 80 psi) and is a radial tire so you'll want to make sure your current tires have the same specs for best performance. Attached is a review video for...
    view full answer...
  • Availability of 16 inch Trailer Wheel with 8 Lug Bolt Pattern
    I attached a link to a page that has all of the 16 inch trailer wheel and tires we offer that have 8 lug bolt patterns like you are looking for. A really popular option is the part # TA99VR which is a tire size of ST235/80R16 Load Range E that is mounted on a 16 inch trailer wheel with an 8 lug bolt pattern.
    view full answer...
  • Replacement Trailer Tire for LT245/75R16 Size Tires
    I'd be happy to make a replacement recommendation for your 245/75R16 tires! I recommend going with the Kenda Karrier ST235/80R16 # AM10248 if you're just looking for the tire. If you need a tire and wheel combo then I recommend the Taskmaster Provider # TA39VR which has the 6 lug wheel, or the Taskmaster Provider # TA99VR which has an 8 lug wheel. These tires will have the same basic dimensions as your current tire size and they have a Load Range E weight rating which is 3,520 lbs at...
    view full answer...
  • What is Size Difference Between 7.50-16LT and 235/80R16 For Trailer
    The overall diameter and width of a Provider # TA99VR 30.79 inches diameter by 9.25 inches wide. A 235/80R16 is 9.3 inches wide and has an outer diameter of 30.8 inches so a bit shorter but a little bit wider. The # PRG80235 is a 235/80R16 that would work well if you have room for the extra width. It has a weight capacity of 4,080 lbs at 110 psi and would fit the wheel you have now. Or for this tire size on a wheel with a 6 lug bolt pattern like you need the part # TA39VR. I attached...
    view full answer...
  • Replacement Tire Needed for 9.5-16.5 Size Tire
    The 235/80-16 sizes tires are the closest size that we have to your 9.5-16.5 tires. Your current tires should have a diameter of 30.6" and the 235/80-16 tires measure 30.9" in diameter. When it comes to clearance with your trailer you will actually be reducing that by only 0.15" since diameter is from one end of the tire directly across to the other side of the tire. If this works out for you then I recommend going with the Taskmaster Provider Radial Trailer Tire # TTWTRTM2358016E which...
    view full answer...
  • Availability of Wheel and Tire Combo with Provider Tire # TTWTRTM2358016E
    Yes, we have the # TTWTRTM2358016E mounted on a Silver mod wheel with an 8 on 6-1/2 inch bolt pattern with the part # TA99VR. Or if you need a 6 on 5-1/2 inch bolt pattern instead you'd want tire and wheel combo part # TA59VR.
    view full answer...
  • Availability of 16 x 6 Trailer Wheels
    We do have 16 inch wheel options that have been linked for you to filter through to find one that is 6 inches wide that fits the style you are looking for. The most popular is the Steel Mini Modular Wheel that comes in Silver from Dexstar. This wheel is 6 inches wide and comes with the 6 on 5-1/2 inch bolt pattern # AM20746 or the 8 on 6-1/2 inch bolt pattern # AM20794. Our most popular wheel with tires pre-installed is the Taskmaster combos. This link has been attached for you to filter...
    view full answer...
  • Replacement Tire and Wheel Options for a 2014 Forest River Wildcat eXtraLite 5th Wheel
    With the tire size you mentioned, you could have either a 6 on 5-1/2 bolt pattern or 8 on 6-1/2. I was not able to determine which option is correct given your RV information. But, I have included a tire/wheel option for both patterns in both an aluminum option and steel option. All of the options are a 16" wheel and work with a ST235/80R16 tire. Aluminum - Kenda ST235/80R16 Radial Trailer Tire w/ 16" HWT Aluminum Wheel 6 on 5-1/2 # AM34969B - Castle Rock ST235/80R16 Radial Tire w/ 16"...
    view full answer...
  • Choosing Appropriate Tires for 5th Wheel Camper Based On Weight
    You are correct that when choosing a tire, the load capacity of the tires are added together for the total capacity. For a trailer like you mentioned with a total weight of 13,000 pounds, you will want each tire to have at least 3,250 pound weight capacity. There is not a specific percentage of extra capacity that needs to be taken into consideration. You can certainly use a tire with a larger weight capacity to have some breathing room. The hitch weight is placed on the tow vehicle,...
    view full answer...
  • Vesper Steel Modular Trailer Wheel # MX59FR Compatibility With ST235/80R16 Radial Trailer Tire
    Yes, the Vesper Steel Modular Trailer Wheel # MX59FR will support the ST235/80R16 Radial Trailer Tire - Load Range E # TTWTRTM2358016E or Load Range G # PRG80235. We also carry both of these mounted as a wheel and tire combo Load Range E # TA99VR and Load Range G # TA86FR.
    view full answer...

Do you have a question about this Trailer Tires and Wheel?

Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Wilson B
Updated by:
Wilson B
Employee Alexander C
Written by:
Alexander C

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