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Provider ST225/75R15 Radial Tire w/ 15" Steel Mod Wheel - 5 on 4-1/2 - LR D - Black PVD Finish

Provider ST225/75R15 Radial Tire w/ 15" Steel Mod Wheel - 5 on 4-1/2 - LR D - Black PVD Finish

Item # A225R645BMPVD
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Our Price: $243.49
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Shipping Weight: 53 lbs
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Trailer Tires and Wheels A225R645BMPVD - Load Range D - Taskmaster
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Radial tire with automotive-grade tread has an 8-ply rating and a 2,540-lb max load at 65 psi. 15" x 6" Steel wheel undergoes an eco-friendly PVD coating process for extreme corrosion resistance. Complimentary roadside assistance included. Lowest Prices for the best trailer tires and wheels from Taskmaster. Provider ST225/75R15 Radial Tire w/ 15" Steel Mod Wheel - 5 on 4-1/2 - LR D - Black PVD Finish part number A225R645BMPVD can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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  • Reviews (113)
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Taskmaster Trailer Tires and Wheels - A225R645BMPVD

  • Tire with Wheel
  • 15 Inch
  • 5 on 4-1/2 Inch
  • 225/75-15
  • Load Range D
  • Steel Wheels - PVD
  • Boat Trailer Wheels
  • Radial Tire
  • M - 81 mph
  • Taskmaster

Radial tire with automotive-grade tread has an 8-ply rating and a 2,540-lb max load at 65 psi. 15" x 6" Steel wheel undergoes an eco-friendly PVD coating process for extreme corrosion resistance. Complimentary roadside assistance included.


  • Tire-and-wheel assembly is ideal for boat trailers, stock trailers, utility trailers, and campers
  • Sturdy steel wheel has a modular design
  • Physical vapor deposition (PVD) wheel coating process creates a sleek black finish that is harder and more durable than chrome
    • Tough, wear-resistant aluminum coating won't pit or peel
    • Excellent corrosion resistance with a salt spray rating of more than 168 hours
    • Environmentally friendly technique binds the coating to the wheel at a molecular level
  • 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 (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: 15" diameter x 6" wide
  • Bolt pattern: 5 on 4-1/2"
  • Wheel bolt size: 1/2"-20
  • Wheel capacity: 2,830 lbs
  • Pilot diameter: 3.31"
  • Offset: 0
  • Tire size: ST225/75R15
    • Section width: 8.78"
    • Outer diameter: 28.31"
  • Tire capacity:
    • Load range: D
    • Ply rating: 8
    • Maximum load: 2,540 lbs at 65 psi
  • Tread depth: 10/32"
  • Maximum speed: 81 mph (speed rating M)
  • 2-Year limited warranty on tire and wheel

Note: This wheel should be cleaned with only mild soap and water. Do not use rim cleaners or other abrasive cleaners.

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.

Durable, Corrosion-Resistant PVD Finish Is Environmentally Friendly

PVD Finish

The highly corrosion-resistant finish on this steel wheel is applied through a physical vapor deposition (PVD) coating process. This process occurs in a vacuum environment so that the aluminum coating binds to the steel at a molecular level. As a result, the coating is harder, more durable, and more wear resistant than chrome plating.

Compared to hexavalent and trivalent chrome plating methods, the PVD process creates a finish that withstands the effects of water, flying debris, and other elements for a longer period of time. The aluminum-coated wheels performed for more than 168 hours in salt spray tests, up to 500 hours in water immersion tests, and up to 40 lbs in impact-resistance tests. They won't pit or peel like chrome-plated wheels, and they resist the effects of any chemicals that may be on the road, such as magnesium chloride or salt during icy or snowy weather.

In addition, the PVD coating process is an eco-friendly alternative to chrome plating, which is extremely toxic to the environment.

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"

A225R645BMPVD Taskmaster Provider ST225/75R15 Radial Tire with Steel Modular Rim - 5 on 4-1/2 - Load Range D - Black PVD Finish

Installation Details A225R645BMPVD Installation instructions

Customer Reviews

Provider ST225/75R15 Radial Tire w/ 15" Steel Mod Wheel - 5 on 4-1/2 - LR D - Black PVD Finish - A225R645BMPVD

Average Customer Rating:  4.8 out of 5 stars   (112 Customer Reviews)

Radial tire with automotive-grade tread has an 8-ply rating and a 2,540-lb max load at 65 psi. 15" x 6" Steel wheel undergoes an eco-friendly PVD coating process for extreme corrosion resistance. Complimentary roadside assistance included.

- A225R645BMPVD

I ordered these tire and wheel combo’s and was surprised how quick they were delivered! This was a great upgrade for my trailer, the wheels look great and the tires are a couple sizes larger than the originals. Very happy with this purchase!!

- A225R645BMPVD

I have my Trailer rims & tires for about a year now. They have held up great. I would also like to add when I got them. The shipping and ordering was a breeze. Thank you etralier

- A225R645BMPVD

So far, I'm extremely happy with my tire purchases and customer service from etrailer.com. They made sure the transaction, shipping and confirmation of my order was seamless. Thank you

- A225R645BMPVD

I only have 1 tow with these tires but they seem to be well designed. I love the black look. Glad I went with these over the others.

- A225R645BMPVD

Bought 4 new wheels and tires for our horse trailer before a 1400 mile trip. They arrived on time, however 1 wheel was a 6 lug, instead of the 5 lug wheel that I ordered(mislabeled box). The company was very nice and apologetic, and offered to 2 day ship the correct wheel/tire combo...at my expense. After negotiating and finally agreeing on splitting shipping, the next day they called me to tell me the entire shipment they had was incorrect and could not get me the right wheel on time before we were leaving. I ended up having to spend more money out of pocket to get a new tire on one of the older wheels before we left, and they sent the new tire/wheel when it became available, which was prompt, but not when I needed it. Overall, it's a great wheel and tire combo, no problems so far after our trip and have hauled to another show since. The lady with the company handled everything promptly and as best as she could, so great customer service. If we hadn't gotten an incorrect wheel, I would've rated 5 stars.

- A225R645BMPVD

I am a very happy camper! My trailer has s set of awesome tires. A great price and they arrived promptly. Thanks! I'll be back!

Thank you for you inquiry. I remain completely satisfied with the tires
Rodney - 01/30/2018

- A225R645BMPVD

Ordered the tires and got them in two days....great service First time ordering and would order again.

used the tires all last season with no issues.
desert c - 04/02/2020

- A225R645BMPVD

Great product except when my tires were put on the rims they must have scraped the paint off because on both tires I have a small rust spot and a rust drip running down the tires.

- A225R645BMPVD

I couldn't be happier with the service from Etrailer.com I ordered two wheels and tires on Tuesday, the website was easy to navigate, the checkout and payment process was simple, and I received my shipment 3 days later with regular ground shipping! The wheels and tires look exactly like ordered, and in perfect condition! They look great on the trailer smoker I'm building. I will definitely be shopping Etrailer.com again.

- A225R645BMPVD

The tires were east to order, came quick and look nice. good price

- A225R645BMPVD

Fast shipping . They look and fit perfect ! Thank You !!!

- A225R645BMPVD

- A225R645BMPVD
by: 02/13/2021

- A225R645BMPVD


Review from a similar Provider PVD in Trailer Tires and Wheels

I'll start by saying that I rarely post reviews for products and if I do, I don't usually give a full star rating. That's just me. After one year of purchase of my Provider Radial tires and rims, I can say that so far I'm very pleased at the way they're performing. Keep in mind that these are for my boat trailer and that they don't get the miles put on them like a car or truck. I have them installed on a 2007 Tracker Targa 165 with the stock trailer. I replaced the "original" 07' tires in June of 2020. The tires get about 500 miles a season and maybe 15-20 dunkings in fresh water on my fishing trips. The silver or almost chrome finish is holding up rather well and I haven't seen any rust or oxidation so far. The ride of the tire is equal or better than the OEM tires. Product fit matched my application and the price was an affordable option from etrailer as opposed to buying them at a local boat / marine supply store. I would buy again.


Review from a similar Provider PVD in Trailer Tires and Wheels

Ordered five of these tire/wheel combo online and they were delivered relatively quickly straight to my driveway--overall not a bad process. Replaced all of the wheels on my 40' fifth-wheel (including the spare) after having three separate blowouts on the load range E tires that came with it from the factory (ridiculous). I was worried about fit since these are 235/85R16 and the factory wheels were 235/80R16. Turns out there was nothing to worry about--they look great and fit perfectly. Now I have the peace of mind that comes with a load range G wheel/tire and it didn't break the bank. The first long trip of the season is next week so I'll update this post if anything changes but I suspect things will go great.

So its been about a year since I bought these tires and I couldnt be happier. Weve been on several trips and the peace of mind that comes with these tires was worth every penny. It is to the point where I dont think twice about it anymore I simply check the pressure and lug nut toques and then get on the road. I highly recommend them.
Chester - 05/20/2018

Well-into year two and still LOVE these tires! Just got back from a long road trip and have another planned in July, and still couldnt be happier. Definitely worth every penny.
Chester - 04/19/2019

- A15R645BMPVD

Review from a similar Provider PVD in Trailer Tires and Wheels

Tires/wheels are as advertised. Wheel is very sharp looking with the black pvd coating. I have put them on my boat trailer and waiting for the next good day of weather to head out. I expect nothing but exceptional wear and performance from the the tire/wheel combination. Update to come


Review from a similar Provider PVD in Trailer Tires and Wheels

This is one of the best deals out there. These wheels and tires are a great buy and exceed the manufacturers specs. You may find cheaper wheels and tires, but you won't find better. Adam H.

Some of the best tires I have had!
Adam H - 06/12/2017

- A15R645SMPVD

Review from a similar Provider PVD in Trailer Tires and Wheels

Ordered Monday morning delivered to my garage by the time I got home Thursday afternoon. Packaging is awesome. Nothing to complain about here. Will definitely use again. Thanks


Review from a similar Provider PVD in Trailer Tires and Wheels

Just picked up a very nice used snowmobile trailer but it needed tires and the rims were pretty rusty. Riding season is very short and I don't want to worry about my trailer tires or the integrity of the rims. The quality of this rim/tire combo is excellent and I'm very confident it will stand up to the punishment of salty roads.


Review from a similar Provider PVD in Trailer Tires and Wheels

Shawn B was very helpful and knowledgeable on the phone. She followed up on the delivery of my boat trailer tire during and after delivery. I appreciate her polite and professional service and am very happy with my new tire. It is exactly what I expected at a fair price and delivered on time in a card board box clean and brand new condition. I will definitely recommend etrailer to my friends and family in Minnesota!


Review from a similar Provider PVD in Trailer Tires and Wheels

Finish wore off on each of the four wheels after first use. POOR QUALITY!!! Wish I would have stuck with steel wheels that I can paint these aren't worth the money. I would have returned them if I didn't have to pay return shipping on four tires.


Review from a similar Provider PVD in Trailer Tires and Wheels

I looked around at lots of tires. Then I found etrailer.com. I found the predator tire on this great silver Crome rim. The price was great. And when I called for help they were helpful and pleasant to talk with. Fast delivery to. Just got them today and put them on. Can wait to take them out for a spin.

- A15R645BMPVD

Review from a similar Provider PVD in Trailer Tires and Wheels

Great tire and wheel. Better than the original. Haven’t had to add air all year. Well balanced.

- A225R645SMPVD

Review from a similar Provider PVD in Trailer Tires and Wheels

Bought a boat in a very remote location. Ordered in some new trailer tires - bailed me out of tough situation. Great service and fast shipping. Thanks much!!

Show More Reviews

Ask the Experts about this Taskmaster Trailer Tires and Wheels

  • Can a 225/75R15 Trailer Tire Be Used in Place of a 205/75-15 Trailer Tire
    All of our wheel/tire combos come pre-balanced to an extent. The heavy spot on the wheel is aligned with the light spot on the tire to create a balance that is sufficient for use on trailers. They are not completely balanced and will need to be taken to a reputable shop to be zeroed out should you choose but the light/heavy spot method will be more than sufficient for most trailers. The Provider ST225/75R15 Radial Tire w/ 15" Steel Mod Wheel part # A225R645BMPVD does not come with a...
    view full answer...
  • Can I Replace 13 Inch Trailer Wheels with 15 Inch Wheels
    You can increase the size of the wheels on your trailer from 13 inch to 15 inch rims. However, you need to keep in mind the larger size will take up more space and you can run into clearance issues. The ST225/75R15 Taskmaster Providers your referenced are 8.78 inches wide and have a diameter of 28.31 inches. Without knowing exactly what tire size you have right now I can't say specifically but it's possible the new set will increase the width by 1-1/2 inches and diameter by up to 6 or...
    view full answer...
  • Can 175/80-13 Tires be Upgraded to Different Size to Carry a 5,000 lb Boat
    As long as you have the 5 on 4-1/2" bolt pattern for your hubs then you could fit a larger tire and wheels like the Provider ST225/75R15 Radial Tire w/ 15" Steel Mod Wheel which comes with a Black PVD Finish # A225R645BMPVD or a Silver PVD Finish # A225R645SMPVD on the hub but it may be too large in regards to diameter and width. This tire has a load range of D (2,540 lbs at 65 psi) which will be able to handle your 5,000 lb boat plus an extra 80 lbs. The other thing that needs to be...
    view full answer...
  • What Lug Nuts for Use with Provider ST225/75R15 Radial Tire w/ 15" Steel Mod Wheel
    The trailer wheel part # A225R645BMPVD was designed to be used with 60 degree lug nuts part # AM90054.
    view full answer...
  • Compatibility of Higher Capacity Tires on 2 Ton Utility Trailer
    I can help you find a tire and wheel that will carry the load capacity of your trailer better. First you will need to measure your bolt pattern to see what wheel bolt pattern you have, and second check to see what load range you have on your current trailer tire. If you go with a Load Range D like Taskmaster's # A225R645BMPVD, its maximum load is 2,540 lbs. at 65 psi. It has a bolt pattern of 5 on 4-1/2 inch. If you go with a Load Range D like # A225R6SMQ from Taskmaster, its...
    view full answer...
  • Availability of Trailer Wheel and Tire Size ST225/75R15 Filled with Nitrogen
    The Contender ST225/75R15 Radial Trailer Tire w/ 15" Silver Mod Wheel # A225R645BMPVD that you referenced is filled with air. If you wanted the same tire size with same bolt pattern that is filled with nitrogen we have the Castle Rock ST225/75R15 Radial Tire w/ 15" Jaguar Aluminum Wheel # 274-000010. I attached a review video for this for you to check out as well.
    view full answer...
  • 15 inch Wheel and Tire for Trailer with 5 on 4-1/2 inch Bolt Pattern
    I have a couple options for you to consider but both don't match what you need perfectly. For a wheel and tire that matches everything you mentioned except being 8 spoke we have the part # AM32424. Your other option is the part # A225R645BMPVD. The wheel style is modular as well but it has a PVD finish which gives you a sleek glossy look similar to a black chrome. What is great about the tires that come on both of these is that they have higher speed ratings of 81 mph when compared...
    view full answer...
  • 15 inch Trailer Rim Recommendation Rated for 65 psi
    Generally the limiting factor for psi on a trailer rim is the valve stem, but if the rim on your trailer does specify that it itself cannot take more than 50 psi then you would want to upgrade the rim. Typically rims can handle over 50 psi pretty easily but I can't recommend you exceed the rims capacity. If you are looking for a 15 inch diameter rim that is 6 inches wide with a 5 on 4-1/2 inch bolt pattern that can handle 65 psi easily the part # 560545MBPVD would work well. I attached...
    view full answer...
  • Replacement Wheels/Tires for 2016 Heartland Sundance XLT 5th Wheel
    The Heartland RV website does not offer a lot of information on the details of your 2016 Sundance XLT so we'll just want to match up a few details from your original wheels/tires to ensure the new ones you select will work for you. First you want to confirm the wheel bolt pattern of your current wheels to make sure they also use the 5-on-4-1/2 bolt pattern of the Taskmaster wheel/tire # AS225B645SMV. This silver mod wheel included in this item is a 15 x 6 size. Then you'll want to...
    view full answer...
  • Availability of 225/75-15 Load Range D Radial Tire Mounted on Wheel With 5 on 4-1/2 Inch Bolt Circle
    We sure can. You can get the Taskmaster 225-75-15 Load Range D Radial tire mounted on a modular wheel with a shiny PVD finish (like chrome, only more corrosion resistant) as part # A225R645SMPVD. For the same tire mounted on a shiny black wheel, use part # A225R645BMPVD. Either wheel has a 5 on 4-1/2 inch bolt pattern.
    view full answer...
  • Recommendation to Replace ST225/75D-15 Tires on MacGregor Boat Trailer
    Replacing the existing bias ply ST225/75D-15 tires on your boat trailer with radial ply alternatives is a great idea, as the radial construction is going to allow for better traction and cooler operation at higher speeds on the highway. Ideally it will result in a bit of a smoother ride when compared to the bias units the trailer's equipped with (along with a longer lifespan), however it's not going to really affect sway. Technically speaking bias ply tires actually have a stiffer sidewall...
    view full answer...
  • Availability of Wheel and Tire in Size 225/75R15 with 5 on 4-1/2 inch Bolt Pattern
    Sounds like you might be looking for a wheel replacement for your tire size of 225/75R15 installed on a wheel with a 5 on 4-1/2 inch bolt pattern. For that you'd want the part # AM20422 for a standard white wheel. This is the correct diameter and width too for your tire size. For a wheel and tire in this size we have the Contender ST225/75R15 Radial Trailer Tire w/ 15" White Mod Wheel # A225R645BMPVD which comes with basically the same wheel as what I mentioned earlier but also with...
    view full answer...

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Info for this part was:

Employee Leah B
Edited by:
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Employee Jameson C
Expert Research:
Jameson C
Employee Cole B
Installed by:
Cole B
Employee Mary E
Written by:
Mary E
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Updated by:
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