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Provider ST205/75R15 Radial Trailer Tire with 15" Silver Mod Wheel - 5 on 5 - Load Range D

Provider ST205/75R15 Radial Trailer Tire with 15" Silver Mod Wheel - 5 on 5 - Load Range D

Item # A15R65SMD
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Our Price: $202.02
Trailer Tires and Wheels
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Shipping Weight: 50 lbs
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Radial tire with automotive-grade tread has an 8-ply rating and a 2,150-lb max load at 65 psi. 15" x 6" Steel wheel has a 5 on 5 bolt pattern and rust-resistant 3-step powder coat. Complimentary roadside assistance included. Lowest Prices for the best trailer tires and wheels from Taskmaster. Provider ST205/75R15 Radial Trailer Tire with 15" Silver Mod Wheel - 5 on 5 - Load Range D part number A15R65SMD can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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Taskmaster Trailer Tires and Wheels - A15R65SMD

  • Tire with Wheel
  • 15 Inch
  • 5 on 5 Inch
  • 205/75-15
  • Load Range D
  • Steel Wheels - Powder Coat
  • Radial Tire
  • Standard Rust Resistance
  • Taskmaster

Radial tire with automotive-grade tread has an 8-ply rating and a 2,150-lb max load at 65 psi. 15" x 6" Steel wheel has a 5 on 5 bolt pattern and rust-resistant 3-step powder coat. Complimentary roadside assistance included.


  • Tire-and-wheel assembly is ideal for stock trailers, utility trailers, and campers
  • Steel wheel with modular design is sturdy and corrosion resistant
    • 3-Step finishing process includes phosphate zinc bath, e-coat primer, and silver powder coat on outboard side
    • Inboard side is lightly e-coated to reduce friction and provide rust resistance with less flaking
  • Improved torque retention (ITR) technology helps to keep wheel securely in place on your trailer
    • Uncoated stud holes are beveled to offer better clamp force retention
  • 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 tire design couples the strength of a bias tire with the durability and stability of a radial tire
    • 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: 15" diameter x 6" wide
  • Bolt pattern: 5 on 5"
  • Wheel bolt size: 1/2"-20
  • Wheel capacity: 2,830 lbs
  • Pilot diameter: 3.31"
  • Offset: 0
  • Tire size: ST205/75R15
    • Section width: 7.99"
    • Outer diameter: 27.17"
  • Capacity:
    • Load range: D
    • Ply rating: 8
    • Maximum load: 2,150 lbs at 65 psi
  • Tread depth: 9.8/32"
  • Max speed: 81 mph (speed rating M)
  • 2-Year limited warranty

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.

Corrosion-Resistant Finish

The steel wheel goes through a 3-step finishing process that makes it both attractive and corrosion resistant. The wheel is first submerged in a zinc phosphate bath to ensure good paint adhesion. It is then e-coated with an acrylic primer base and the outboard side is finished with baked-on DuPont powder paint. The light e-coat on the inboard side of the wheel reduces friction between the wheel and your hub and eliminates the flaking that can occur with a heavily applied paint finish.

Improved Torque Retention Technology

Beveled Stud Holes Front and Back

The automotive-rated center disc is raised and the stud holes are beveled and uncoated for better clamp force retention. This technology helps the wheel stay tight against your hub without the need for constant retightening.

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.

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"

A15R65SMD Taskmaster Provider ST205/75R15 Radial Tire with Silver Modular Rim - 5 on 5 - LR D

Replaces Taskmaster A15R65SMDQ

Installation Details A15R65SMD Installation instructions

Video of Provider ST205/75R15 Radial Trailer Tire with 15" Silver Mod Wheel - 5 on 5 - Load Range D

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Taskmaster Tires and Wheels - Tire with Wheel - A15R65SMD Review

Today we're going to take a look at the Provider ST205-75R15 Radial Trailer Tire in a Load Range D, on this 15 inch Silver Modular Steel Wheel with the five on five inch bolt pattern. Now this tire and wheel assembly is ideal for boat trailers, stock trailers, utility trailers, and campers. Starting with the Steel Wheel itself it is the modular design. The modular design is the one with the round holes in it. This is very sturdy and corrosion resistant. Now the wheel itself goes through a three-step finishing process. First includes the Phosphate Zinc bath, then an Eco Primer, and then the Silver Powder-coat on the front of the wheel and if you turn it over on the back of the wheel you can see it's slightly E-coated to prevent friction and provide rust resistance with less flaking. This wheel does use the ITR Technology which is Improved Torque Retention.

This is designed to help keep the wheel securely in place on your trailer. Basically they use the uncoated stud holes and they're beveled to give you better clamp force retention. Now the Radial tire itself has an automotive grade tread it's constructed with double steel belts, double Polyester cords for a nice long life and the automotive tread also gives you all the siping on the tread, which will break up the water, it gives you a lot better wet handling. This tires great for highway use, has a Nylon-tread firming belt overlay to help prevent tread separation. They do use the tread depth bars like you'll see in a lot of passenger car tires, basically if you look ever so often in the grooves you'll see a raised portion like a speed bump and that's a two-thirty-seconds which is worn out so basically just by looking at the tread grooves as your tire wears it gives you a good visual indicator of how it's wearing. The tire itself is bake tested to ensure that the rubber holds over time and you got to remember this is a special trailer tire design that'll couple the strength of a bias tire with the durability and stability of a Radial tire. It is created specifically for trailers it's not intended to be used on any other vehicles.

The whole tire and wheel assembly itself does meet the DOT (Department of Transportation) specs and it does exceed your Federal Motor Vehicle Safety Standards. A few specks on this starting with the wheel, the diameter which is measured inside the inside is fifteen inches. Width is six inches wide. The bolt pattern on this one is a five on five inch bolt pattern and on a wheel that's an odd number of lugs, if you want to measure, the best way to do it is you pick any hole, let's say this one, and then you'll measure directly across to either one of these holes but when you measure it you're going to measure from the center of the starting hole to the furthest edge of the hole that you go to, so if we put a ruler on this it would be five inches, so five on five inch bolt pattern. The wheel does use a wheel lug size of a half inch by twenty. The weight capacity on just the wheel is two-thousand-eight-hundred and thirty pounds. Pilot hole diameter, that's the large hole here in the center of the wheel, it goes over the hub on your trailer, three point three-one inches.

Then moving to the tire on the size which is stamped on it is ST, for Special Trailer, 205-75R125. The R designates that it is a Radial design. Section width on it is eight inches. Overall diameter from the very bottom to the top is twenty-seven point two. Now the tire is a load range D, which means it's an eight-ply rated tire, so that has a maximum load capacity of two-thousand-one-hundred and fifty pounds at sixty-five PSI. One last thing is all your trailer tires now are going to be stamped with a speed rating, the speed rating will always be in a letter and the way to find it is right after the size you'll see another section that'll have two numbers and then the letter, in this case the two numbers just basically means the load index, the M at the very end is the speed rating designation so an M basically means it's eighty-one mile per hour speed rated. That should do it for the review of the Provider ST205-75R15 Radial Trailer Tire in a Load Range D, on a fifteen inch Silver Modular Steel Wheel with the five on five inch bolt pattern. .

Customer Reviews

Provider ST205/75R15 Radial Trailer Tire with 15" Silver Mod Wheel - 5 on 5 - Load Range D - A15R65SMD

Average Customer Rating:  4.9 out of 5 stars   (849 Customer Reviews)

Radial tire with automotive-grade tread has an 8-ply rating and a 2,150-lb max load at 65 psi. 15" x 6" Steel wheel has a 5 on 5 bolt pattern and rust-resistant 3-step powder coat. Complimentary roadside assistance included.

- A15R65SMD

I should of replaced these old bias tires years ago. 2k and no issues. No noise from the trailer gate anymore. I would buy again.

- A15R65SMD

great product,new wheels and tires on newly painted stock trailer look and preform super.will buy from etrailer again

still working great after 1 year of use
Alan G - 07/16/2017

- A15R65SMD

Tire advertised to have an 8 ply rating but actual tire states two steel plys and two polyester plys. Why? Please email me an explanation of advertised plys but actual tire says something different?

William, thank you for your question and your business! I have also sent you an email with this information. When a tire is given a ply rating, it doesnt necessarily indicate the number of layers of material the tire is constructed of. As the need for greater fuel economy and the cost of materials rises, the tire manufacturers have gone to using lighter but stronger materials like Kevlar that provide the same strength that would have taken several layers of materials years ago. Fewer layers also means less heat build-up, which is essential for longer tire life.All that really matters is the weight capacity of the tire. For example, the Provider ST20575R15 radial trailer tire with 15 silver mod wheel Item A15R65SMD that you purchased has a 2,150-lb maximum load at 65 psi capacity. With a trailer tire, you have to have it inflated to its max psi in order for the tire to have its full capacity.
-- Etrailer Expert Laura E - 11/17/2017

Very hard to balance tire and wheel combo. Tire shop had to change valve stemsbto high pressure stems as the original were substandard for trailer usepressure.
William - 11/17/2018

- A15R65SMD

I bought this tire and wheel for a spare, I appreciate etrailers large selection of tires because I could buy 4 tires for the trailer to match. I hate it that I have chinese tires but they seem ok -so far so good!

- A15R65SMD

This was sent to Customer Service Rep.... Rebecca I would like to complement you again for your patience on the phone as you assisted me in determining if I had ordered the correct rim bolt pattern for my dump trailer.( Not so easy) Well.....with your reassuring help and the video which is posted on etrailers web site I was So happy that the spare tire and wheel fit! Your customer service skills and response time was awesome. Thanks again! ~Ron Also the shippment arrived quickly and in good order!

- A15R65SMD

Purchased this radial trailer tire as a spare about a week before a 500 mile trip. Nicky L. and free shipping had tire delivered within 3 days. Great service and reliable as usual. Mounted spare to be certain it fit my hub, then stowed spare.

- A15R65SMD

Tires & rim look good. Have installed but not rolled yet. Free shipping got the tires and bearing kits here in 2 days. Repeat customer and will buy again.

1000 miles on tires in past year, rimms finsih is holding up and hope that these tires wear better than the 16 tires I purchased for 18 tandem utility
WildBill - 08/10/2017

- A15R65SMD

I usually don’t write reviews but I certainly use them to guide my purchases(and they sent me a convenient follow up email with a link so it took little effort on my part haha) though I take opinions online with a grain of salt but the tires are great and etrailer got them to me crazy fast! After installing the new wheel and tire combo has shown me my hubs are worn so I will absolutely be back to get the hub assemblies for my #3500 dexter axel on my Big Tex 35SA utility trailer

- A15R65SMD

There's no better place for trailer parts than this guys! I wanted all my trailers to have matching wheels because that's the way I am! This wheel and tire is a great deal and so far I have no complaints about them and dealing with etrailer is always a breeze and their customer service is the best!

- A15R65SMD

I only gave this 3 stars since I was delivered the wrong size item. But, the staff worked very hard and got me the correct product, even though it took a week longer. The wheel/tire assembly seems to be of very good quality. I do see that the wheel was made in China, but seems ok. This is for a spare tire for our trailer.

- A15R65SMD

Great package. Wheels is all mounted and ready to put on trailer. Easier than dealing with two purchases and having to have the tire mounted on a wheel and paying to have it done and taking them somewhere. Saves me a waste of time!

- A15R65SMD

I ordered these and had them in a couple of days. eTrailer had the best selection that I found. I installed them and they look good. Shipping was great. Each wheel/tire came in a box that was easy to handle.

- A15R65SMD

Fast shipping with items as described. Only complaint is they were TOO fast. :-) I had wanted white rims with a particular tire and didn't find it in their selection list, and went ahead and placed an order for the tire on silver rims. I followed up with a question the next day after I had placed my order to see if I could get the tire on a white rim, and I could, but my order had already shipped. So if you have a particular need they can probably help you out, but ask before you place your order. They quickly responded to my inquiry...just not fast enough to beat their shipping department's speedy order fulfillment!!! Happy with the products ordered and quickly received.

- A15R65SMD

This was a great deal. The wheel and tire matches what I have on my trailer. I couldn't buy the same combination where I live. Great price plus free shipping ??

- A15R65SMD

Very good price, pretty quick shipping, come fully aired up ready to go. Paint on rim is good, tire looks good, definitely A+

- A15R65SMD

No complaints love the tires been one yr and I have put about 4000 miles on the tires with no signed of any wear.

- A15R65SMD

Excellent customer service. Fast Shipping. Great Products !!!!! Thank You.

- A15R65SMD

GREAT price and quality on the tire - and FREE shipping to boot. Will definitely order from here again!

- A15R65SMD

This is my second order and I'm very satisfied. Quick shipping!

- A15R65SMD

Quick shipping and just what I ordered.

- A15R65SMD

Great web site that is easy to navigate. Free shipping is amust. Product was exactly what I ordered. Thank you

- A15R65SMD

Good pricing and fair freight. It is a spare, and not been on the road yet.

- A15R65SMD

Excellent product and no issues. Great company to work with.

- A15R65SMD

My order was placed late in the PM hours, received confirmation my order was placed that night and delivery was made as promised.. great service.

- A15R65SMD

Exactly what I ordered and arrived in great shape!

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Info for this part was:

Employee Leah B
Edited by:
Leah B
Employee Michael H
Expert Research:
Michael H
Employee Jeff D
Installed by:
Jeff D
Employee Mary E
Written by:
Mary E
Employee Wilson B
Updated by:
Wilson B
Employee Isabelle B
Updated by:
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