bing tracking image
  1. Trailer Tires and Wheels
  2. Taskmaster
  3. 13 Inch
  4. Tire Only
  5. 175/80-13
  6. Load Range C
Provider ST175/80R13 Radial Trailer Tire - Load Range C

Provider ST175/80R13 Radial Trailer Tire - Load Range C

Item # TTWTRTM1758013C
Our Price: $92.28
Trailer Tires and Wheels
Add to cart
In Stock
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

Customer Photos


Need help with installation?
Locate installers near me
Radial special trailer tire with automotive-grade tread has a ply rating of 6 and a 1,360-lb max load at 50 psi. Constructed of double steel belts and double polyester cords with a nylon overlay. Great for highway use. Fits 13" wheels. Great Prices for the best trailer tires and wheels from Taskmaster. Provider ST175/80R13 Radial Trailer Tire - Load Range C part number TTWTRTM1758013C can be ordered online at or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (639)
  • Q & A (0)
  • Photos

Taskmaster Trailer Tires and Wheels - TTWTRTM1758013C

  • 13 Inch
  • Tire Only
  • 175/80-13
  • Load Range C
  • Radial Tire
  • M - 81 mph
  • Taskmaster

Radial special trailer tire with automotive-grade tread has a ply rating of 6 and a 1,360-lb max load at 50 psi. Constructed of double steel belts and double polyester cords with a nylon overlay. Great for highway use. Fits 13" wheels.


  • 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
  • Meets DOT specifications and exceeds FMVSS


  • Tire size: ST175/80R13
    • Section width: 6.97"
    • Outer diameter (when inflated): 24"
    • Tread depth: 10/32"
  • Capacity:
    • Load range: C
    • Ply rating: 6
    • Maximum load: 1,360 lbs at 50 psi
    • Maximum speed: 81 mph (speed rating M)
  • 2-Year limited warranty

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.

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.

TS-17580R130C-10008 Taskmaster Provider ST175/80R13 Radial Tire - LR C

Replaces TRTM1758013C and TR175

Customer Satisfaction Score:

Customer Reviews

Provider ST175/80R13 Radial Trailer Tire - Load Range C - TTWTRTM1758013C

Average Customer Rating:  4.8 out of 5 stars   (639 Customer Reviews)

Radial special trailer tire with automotive-grade tread has a ply rating of 6 and a 1,360-lb max load at 50 psi. Constructed of double steel belts and double polyester cords with a nylon overlay. Great for highway use. Fits 13" wheels.


Arrived quick and well packed. So far so good. They mounted,their round,they hold air. The big test to come- a 1500 mile run home. Only down side is that the tires I originally ordered were out of stock and weren't expected in any time soon. These unheard of brand to me were 15.00 more each. Christina J was very helpful.


Tires look great. I have to get them spin balanced and mounted so I can't speak of their performance just yet.


This is the good stuff. I had "cheapies" on my trailer and kept having to fix flats, which can put a huge damper on a trip, especially if you have to put on a spare in the rain. Since buying these I have had no issues and they are truly, "the good stuff". Hi speed, Hi temp durable tires that last a long time.


Received extremely fast, had local tire shop mount and balance, the rims are mine, I just bought tires.... quality so far


So far so good, went right on the wheels I ordered to go with it. Came quickly and are very obviously brand new as advertised.

Going on a 1000 mile road trip with them towing my boat this weekend, will report back if I have issues, otherwise assume I'm happy!


I am impressed with how quickly I got the tires, No hassles! I am glad to have found speed rated trailer tires. I have not had them long enough to determine if they will last or how well they will perform I have towed approximately 500 miles (22' center console boat with dual axle trailer) with no issues. If they last and wear will I will upgrade the rating if they perform poorly I will down grade the rating.

J. M.


Well I have had these tires on for a year now. Have had no issues. They didnt even lose air over the short Florida winter storage. I have recommended these to several people who were looking for trailer tires. I think the biggest thing that people arent aware of is the heat that builds up in these smaller trailer tires on the highway. I have not noted any deterioration or tread separation so far. we have pulled several 100 mile trips though no 1,000 mile trips yet. I will update as they allow me to!


eTrailer has been amazing. Their website walks you through what you need. My new bearing kit and dust caps were exact based on the recommendations from the experts at eTrailer. The new tires are amazing, and I am excited to try them on my pop up.

Thanks eTrailer!

Tim C.


I am still absoluetly happy with the product. Though we have had a long winter in Colorado so we have not used the trailer in about 6 months. I will know more how the tires are when I get the trailer out of storage in the coming weeks.Thanks for the follow up. Your company is amazing!!!


Upgraded to a better tire for our teardrop camper. Best decision ever. The previous 12 inch tires were always having issues (from a tractor place). These tires perform well, and have not had any problems (no separation, goose egg's, improper wearing, etc). When these get worn, I will be replacing with the same from etrailer. (Axle, wheels, and tires were all purchased from


Ordered these Wednesday afternoon and they were delivered On Friday. Shipping and packaging are top notch. Had the tires mounted and balanced over the weekend but am yet to road test the trailer.
Definitely plan on using again for my trailer supplies.

Daniel W.


I didnt really think changing from bias to a radial tire would make a lot of difference but boy was I ever wrong! I wish I had changed years ago. A higher speed rating was a big plus plus the trailer seems to pull much easier now. Will definitely purchase again when the time comes and will be ordering again from Etrailer. 100 impressed with not only the product but shipping etc is top notch.


Shipped quickly, installed on my wheels this morning myself. Made in China (4 Stars) .To early to rate the tires themselves. Ordering from is easy and quick.



Installed on 16.6 boat trailer. Tires tracked fine. No unexpected issues.


Arrived quickly. Quality tire!


I have about 5k miles on these tires on my 3-Rail Motorcycle trailer. I've dragged it over some pretty rough dirt roads loaded with three motorcycles, and down to Baja Mexico from San Francisco and back without a problem. Many roads in Baja were in poor condition due to construction, and weather - the tires have held up perfectly.


This is my third set. I typically run 70-75 mph out here in the southwest in temperatures as high as 115*. I put 8 to 10k miles on each year and have been changing tires every 2 1/2 years. I’m pulling a snall A-frame camper. I’ve had excellent experiences with this tirem


I decided to order tires from etrailer hoping to get ones that were newly manufactured. When I bought my Aliner Sport in 2012 the tires were already two years old. I didn't know then that the life expectancy of a ST tire was more based on age than mileage. Less than 5K miles but almost 6 years, my original tire blew out at the start of a weekend trip. Bummer. Back home, after reading up on trailer tires I realized I had been lucky to run the original tires more than four years. Looking at my options I guessed etrailer would move more tires and would likely have newer tires in stock. I was right! The tires were manufactured in late May and I bought them in July. They look great, had good reviews, and will likely not be an issue for several years. ;>)


Great looking tires for my 1982 Scamp camper. Got a set mounted and balanced on new etrailer rims. I like the tread design and high speed rating. Very happy with them.


Most trailer-rated tires are too harsh for my <1500lb trailer. I was looking for a smooth-riding, quiet tire that would eject water and slush. I like the look of this tire tread.


These tires are GREAT! I kept blowing tires because I didn't know the speed rating was so low on most tires (60). These tires are rated much higher (80) I think and have been performing awesome. I have towed the trailer about 10,000 miles and not one issue. I HIGHLY recommend them to anyone and everyone.


We have several trailers, which means, we end up buying trailer tires relatively frequently. These tires are by far the best trailer tire I have used. Have yet to have a blowout or belt seperation with these.
Very impressed.


Tires were for a teardrop camper. Just returned from a vacation and tires were perfect. Thanks for fast delivery and a fair price.


Great customer service! They were always in contact with me. I didn't need to check tracking because they were sending me updates as things were happening. And I received my tires sooooo fast I couldn't believe it.


I bought two radial tires for replacement of ten year old camper tires. These new tires have restored my confidence in camping without break down worries and allow me to travel at highway speeds. A great price for the outstanding quality of product that arrived within a few days of ordering.


These look great on my Tracker boat trailer. They seem to pull a lot smoother than the old tires that had flat spotted from the last owner letting it sit for years. The radials seem to handle the bumps better as well.


My order from arrived yesterday .It was very well packages and in perfect condition!!! The shipping was extremely fast,more so than I would have ever expected!!! The ordering process was very simple and straight forward!!! Price was also excellent. This company has superior customer service and I would not hesitate to order form them again.You guys rock!!!


Tire and wheel worked great as a spare. We since sold the TT and the tire went with it.


I've had these tires on my boat trailer for over 2 months and I've been very happy with them. I'm glad I purchased them a couple months ago, I saved about $40.00 compared to the current price.

Show More Reviews

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

  • Will I get Better Ride Quality With ST175/80R13 Trailer Tire over ST175/80D13?
    Yes! You currently have bias ply tires on your trailer (indicated by the "d" in the size) and you would be moving to a radial tire (indicated by the "r"). A radial tire will have more flex which means there will be more tread-to-road contact meaning better traction and stability and less bouncing. It is similar to an automotive tire like you would find on a truck. It will also provide more heat dissipation which means it will help the tire last longer. I've attached a few of our trailer...
    view full answer...
  • Trailer Tire Fender Well Clearance When Changing from Bias Ply Tires to Radial Tires
    When changing out the exact same tire size of ST175/80D13, you won't have any size difference between a Bias ply Trailer Tire like # TTWTD17513C and a Radial tire like # TTWTRTM1758013C. They will have the same diameter of 24.02 inches and same width of 7 inches. It won't impact the fender clearances at all. They can have different load capacities, ply ratings, speed ratings, etc, but the size doesn't change. The biggest difference is the way the cords of the tire are run. Radials...
    view full answer...
  • Replacement 4 on 4.5 Bolt Pattern Trailer Rim and Radial Tire
    The tire size ST175/80R13 is pretty standard, so we can definitely get you replacements for the tires. I suggest going with the Taskmaster Provider ST175/80R13 Radial Tire # TTWTRTM1758013C. These are rated up to 1,360 pounds at 50 psi and also has an M speed rating, which means it is rated up to 81 miles per hour. On the other hand, the wheels are proving to be more difficult. The 4 on 4.5 bolt pattern was used on older vehicles and wasn't really ever used for trailers. At least that...
    view full answer...
  • Tire Replacement Recommendation for 1995 ShorelandR with ST175/80-13 Tire
    The best tire recommendation I can make for your tire size that I believe you meant to type of ST175/80-13 would be the part # TTWTRTM1758013C. This is a Load Range C radial tire that has a 1,360 lb capacity at 50 PSI. But what really makes this tire great is that it is rated for up to 81 mph whereas most trailer tires are only rated for 65 mph. Your old tires are bias ply tires which radials are the better setup for trailer tires. They run cooler and offer more flex in the sidewall for...
    view full answer...
  • Speed Rating of Karrier ST175/80R13 Radial Trailer Tire AM10199
    The Karrier ST175/80R13 Radial Trailer Tire part # AM10199 has a 65 mph speed rating. If you need a higher speed rating then you can use the Provider ST175/80R13 Radial Trailer Tire part # TTWTRTM1758013C which is rated for 81 mph. This option also has automotive-grade tread which provides better contact with the road. The Provider is a much better choice than the Karrier in my opinion.
    view full answer...
  • Recommendation For Tires For Camper With Gross Vehicle Weight Rating of 3,900-lbs
    I would love to make you a recommendation. Unfortunately, I need to know the tire size that you need so that I can help you. It looks like you were checking out 13 inch tires on our website so I will start there. If you need 13 inch tires then I recommend the Taskmaster Provider ST175/80R13 Radial Trailer Tire, Item # TTWTRTM1758013C. It has a 1,360-lb maximum load capacity at 50 psi. With four tires, you would have more than enough capacity for your situation. It is great for highway...
    view full answer...
  • Tire Recommendation to Replace 155R13 on a 1988 Coleman Chesapeake
    The closest trailer tire size to the 155r x 13 that we carry is the 175/80-13 like the part # TTWTRTM1758013C. This would fit your current trailer rims and would work well. You should note that these tires are 24.1 inches tall so you may need to consider that if your current tires are considerable smaller than that.
    view full answer...
  • Modern Trailer Tire Replacement for a B78-14 Tire
    The modern equivalent of a B78-14 is a 175/75-14 or a 185/70-14. That said, these are not very common trailer tire sizes nor do we have any options in this size. The closest size we have is a 205/75-14 like the Provider ST205/75R14 Radial Trailer Tire part # TR20514 which measures 26.14" diameter x 8" wide. In order to go with a narrower option you would need to step down to a 175/80-13 like the Provider ST175/80R13 Radial Trailer Tire part # TTWTRTM1758013C which measures 24.02" diameter...
    view full answer...
  • Availability of 175/80-13 Trailer Tires with High Speed Rating
    We recently started carrying Taskmaster tires, like the # TTWTRTM1758013C. This 175/80-13 Radial tire carries an M speed rating for up to 81 mph, which means it'll do better on the highway for you. Each tire has a C load rating, good for 1360 lbs of capacity when properly inflated to their maximum pressure of 80psi. Do you know the speed rating of the tires you were using? Many trailer tires are rated for 65 mph unless stated otherwise on the sidewall. As you found, heat is the killer...
    view full answer...
  • Can I Upgrade the 4.80-12 Wheels and Tires on a Northern Tool Ironton Trailer
    I'll start out by saying that we don't have specific specs on a Northern Tool Ironton trailer but I was able to locate a photo and because of the fenders, I don't believe you'll be able to go up to a larger wheel and tire; your current 4.80-12 tire is roughly 20.63" in diameter. The smallest available 13 inch tire is an ST175/80-13 like the one that comes on the Loadstar ST175/80D13 Bias Trailer Tire with 13" Galvanized Wheel - 4 on 4 - Load Range C # AM3S130, which is 24" tall. You typically...
    view full answer...
  • Replacements for B78-13 Trailer Tires With Load Range C
    The size of the older B78-13 trailer tires translates to the current 175/80-13 trailer tire size. The best 175/80-13 load range C tire to replace them is the Provider ST175/80R13 Radial Trailer Tire # TTWTRTM1758013C. Of all the tires of this size and load range, this Provider has the best tread depth (10/32") and speed rating (81 mph) for the best grip and performance. I have added a link to a video review for you to check out as well.
    view full answer...
  • Can Jet Ski Trailer with 12 inch Wheel Have Viking Wheel AX02350545BMFL Replace It
    Yes the Viking Series trailer wheel part # AX02350545BMFL that you referenced will fit on your jetski trailer. The nearest tire size to what you have now would be the 175/80-13 like the part # TTWTRTM1758013C which has a great weight capacity, tread design, and speed rating.
    view full answer...
  • Should Radial Tires be Used to Replace Bias Tires
    Your D13 tires are bias tires which have a stiffer sidewall than radial tires. This makes them ideal for off-road and agricultual trailers but not for highway use. If your trailer is mostly towed on paved roads I recommend going with a radial. Radial tires flex more and have better ground contact. This causes them to last longer and wear better. I've linked our selection of radials for 13 inch rims. My recommendation is part # TTWTRTM1758013C because it also has the higher 81 mph...
    view full answer...
  • Recommendation to Replace 6.70-13 Trailer Tires
    The closest trailer tire size we have available to the 6.70 - 13 that you mentioned in your question is with a 175/80-13 like the excellent Provider Radial Trailer Tire # TTWTRTM1758013C. For a tire and wheel combo, I recommend the Provider Radial Tire with 13 Inch Steel white Wheel # TA43RR. The wheel features a 5 on 4-1/2 inch bolt pattern, so you will just want to make sure this matches your existing set. This tire will have an overall diameter of 24.02 inches and a width of 6.97 inches....
    view full answer...
  • Small Trailer Tire Recommendation with Higher Speed Rating
    We have some trailer tires that have speed ratings that go up to 81 MPH that are speed rated M. With that being said, I can't recommend you exceed your posted speed limit. Since it looks like you are looking for a smaller diameter tire the smallest one we offer with that high of a speed rating would be a 13 inch tire part # TTWTRTM1758013C that happens to be a size ST175/80R13.
    view full answer...
  • Would Steel Spoke Trailer Wheel # AM20234 Fit as a Wheel Replacement for a FLOE Snowmobile Trailer
    The Steel Spoke Trailer Wheel # AM20234 that you are considering will bolt right up to a trailer hub that has a 5 on 4-1/2 inch bolt pattern like what is on your trailer. The rim is 13 inches in diameter and is 4-1/2 inches wide with a zero offset. That shouldn't be an issue for your trailer but it is good info to know. The most common tire size for this rim is 175/80R13 like the part # TTWTRTM1758013C which would be a great option.
    view full answer...
  • 13 Inch Trailer Tires for a Tandem Axle Boat Trailer and 2,600 Pound Boat
    For your boat trailer with 13 inch wheels I recommend Taskmaster radial tire # TTWTRTM1758013C which is a load range C rated for 1,360 pounds at 50 psi. Since you have tandem axles you will have 4 tires for a total capacity of 5,440 pounds. Radial tires like this one run cooler and track better than bias ply tires. This tire also has a speed rating of 81 miles per hour. I have linked a video review of this tire for you.
    view full answer...
  • High Speed Rating Trailer Tire Recommendation ST175/80R13
    I have a great solution for you. The Taskmaster ST175/80R13 Radial Trailer Tire, part # TTWTRTM1758013C is rated for up to 87 mph as it has an M speed rating. Most trailer tires are only rated for 65 mph so this is a great option for you. Be sure to keep the tire inflated to it's 50 psi max so that you don't cause heat to build up which is a common cause for tire failure.
    view full answer...
  • P175/70R13 Trailer Tire Replacement Recommendations
    Tire sizes that start with the letter P are for passenger vehicles and should not be used on a trailer. That is also why you can't find the exact same size since that is not a common trailer tire size. Your best option is going to be to replace the wheels and tires of your trailer with matching ST tires that are confirmed to fit your trailer hub. For just a tire you would want the part # TTWTRTM1758013C for an ST175/80R13. If you need a rim with a 4 on 4 inch bolt pattern you would want...
    view full answer...
  • Can 13 Inch Trailer Tires and Wheels be Used in Place of 4.80-12 Tires and Wheels
    In terms of the space you have available between the fenders and the tire tread you could go to a 13 inch tire (there isn't a 4.80-13 so it would have to be an ST175/80R13). But the 13 inch tire will be 2.22 inches wider than what you have now meaning the tire inner sidewall will be 1.11 inches closer to the trailer. If you have more than 1.11 inches between the existing inner sidewall and the trailer frame/body then you can go with a 13 inch tire by also switching to 13 inch wheels. If...
    view full answer...
  • Trailer Tire and Wheel Replacement for Utility Trailer with P155/80-13 Tire Size
    The closest ST rated trailer tire to the vehicle tire size you have now is the ST175/80-13 like the # TTWTRTM1758013C or for a setup that has a wheel and tire since you mentioned your bolt pattern we have the # TA73RR which comes with a silver mod style wheel. Passenger vehicle tires like what you have should not be used on trailers as they weren't designed for the vertical loads that trailers often see.
    view full answer...
  • Different PSI Listing for Two Tires on Boat Trailer
    While it's possible that there is simply a misprint regarding the maximum psi for the tires on your boat trailer, I recommend checking the sidewalls again, specifically for their load range identifier. Based on my research, a 175/80D13 tire with a Load Range C will typically have a maximum psi of 50, while a Load Range B tire of the same size will have a maximum psi of 35. The load range of a tire indicates its horizontal and sidewall strength. This will correlate to the amount of weight...
    view full answer...
  • Spare Tire Recommendation for a 2018 Aluma 548 Trailer
    I did some searching online and found that the tires for your 2018 Aluma 548 trailer are ST175/80R13 Radial with a Load Range of C (1,360 lbs at 50 psi). They are mounted on Aluminum wheels that have a 5 on 4-1/2 inch bolt pattern. I recommend going with the Provider ST175/80R13 Radial Trailer Tire - Load Range C # TTWTRTM1758013C and have it mounted on the Aluminum Hi-Spec Series S5 Trailer Wheel - 13" x 5" Rim - 5 on 4-1/2 - Silver Item # AM22323HWT when it arrives since they are sold...
    view full answer...
    Image 1 for
  • Trailer Tire Size to Replace 165/70-13
    The closest current trailer tire size to what you mentioned is the size 175/80R13 like with the Taskmaster part # TTWTRTM1758013C. This will be larger than what you have but it's closest option. Ideally you'd switch all of your tires to this.
    view full answer...

< Previous
123. . .7

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

Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee John H
Expert Research:
John H
Employee Adam R
Expert Research:
Adam R
Employee Jeffrey L
Expert Research:
Jeffrey L
Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Tammy D
Written by:
Tammy D
Employee Mary K
Updated by:
Mary K
Employee Wilson B
Updated by:
Wilson B
Employee Isabelle B
Updated by:
Isabelle B
Employee Carrie F
Updated by:
Carrie F

At we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.