1. Trailer Tires and Wheels
  2. Kenda
  3. Tire with Wheel
  4. 13 Inch
  5. 5 on 4-1/2 Inch
  6. 175/80-13
Loadstar ST175/80D13 Bias Trailer Tire with 13" White Wheel - 5 on 4-1/2 - Load Range B

Loadstar ST175/80D13 Bias Trailer Tire with 13" White Wheel - 5 on 4-1/2 - Load Range B

Item # AM3S050
lowest price pledge
Retail:$174.94
Our Price: $91.21
You Save: 48%
Trailer Tires and Wheels
Orders above $99 qualify for Free Shipping
Shipping Weight: 28 lbs
Quantity: 
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

Videos

Bias tire has a ply rating of 4 and a 1,100-lb maximum load at 35 psi. The 13" diameter x 4-1/2" wide steel trailer wheel features a 5 on 4-1/2 bolt pattern and a corrosion-resistant powder coat finish. Lowest Prices for the best trailer tires and wheels from Kenda. Loadstar ST175/80D13 Bias Trailer Tire with 13" White Wheel - 5 on 4-1/2 - Load Range B part number AM3S050 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (5300)
  • Q & A (19)
  • Photos
  • Why etrailer?

Kenda Trailer Tires and Wheels - AM3S050

  • Tire with Wheel
  • 13 Inch
  • 5 on 4-1/2 Inch
  • 175/80-13
  • Load Range B
  • Steel Wheels - Powder Coat
  • Bias Ply Tire
  • Kenda
  • M - 81 mph

Bias tire has a ply rating of 4 and a 1,100-lb maximum load at 35 psi. The 13" diameter x 4-1/2" wide steel trailer wheel features a 5 on 4-1/2 bolt pattern and a corrosion-resistant powder coat finish.


Features:

  • Loadstar special trailer tire outshines other bias tires
    • Flatter tread offers improved stability for excellent handling
    • 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
    • Advanced rubber compound
      • Longer tread wear
      • Low rolling resistance for smooth ride
  • Steel wheel by Dexstar has 8-spoke design
    • Resists rust with e-coat and white powder coat finishes
  • Tire-and-wheel assembly meets Department of Transportation specifications


Specs:

  • Rim dimensions: 13" diameter x 4-1/2" wide
  • Bolt pattern: 5 on 4-1/2"
  • Wheel capacity: 1,660 lbs
  • Wheel bolt size: 1/2"-20
  • Offset: 0
  • Pilot diameter: 3.19"
  • Tire size: ST175/80D13
    • Section width: 6.6"
    • Outer diameter: 24"
  • Tire capacity:
    • Load range: B
    • Ply rating: 4
    • Maximum load: 1,100 lbs at 35 psi
  • Maximum speed: 81 mph (speed rating M)
  • Warranty:
    • 5-Year on tire
    • Limited 1-year on wheel


1-Year Worry-Free Guarantee

This tire has a 1-year worry-free guarantee. If within the first 12 months the tire is damaged in any way, it will be replaced at no charge.


Bias Tires vs. Radial Tires

Bias vs. radial tire graphic

Bias ply tires are designed for off-road or agricultural applications. They are built with thick, durable nylon cords that are positioned at a 30- to 45-degree angle to the direction of travel. The layers alternate in a crisscross pattern, making the sidewalls stiffer so that the entire tire is able to flex easily. As a result, the tire provides a smooth ride and improved handling when trailering on uneven surfaces.


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"


3S050DX Dexstar 8-Spoke 13" White Wheel and Loadstar K550 Bias Tire - LR B






Customer Reviews

Loadstar ST175/80D13 Bias Trailer Tire with 13" White Wheel - 5 on 4-1/2 - Load Range B - AM3S050

Average Customer Rating:  4.9 out of 5 stars   (5295 Customer Reviews)

Bias tire has a ply rating of 4 and a 1,100-lb maximum load at 35 psi. The 13" diameter x 4-1/2" wide steel trailer wheel features a 5 on 4-1/2 bolt pattern and a corrosion-resistant powder coat finish.

- AM3S050
by:

I was impressed with such fast delivery of my order. 875086



- AM3S050
by:

Once again I'm so pleased with the service from etrailer. Delivery was a day early which made my weekend plans a lot less stressed! Tires look great. 857334



- AM3S050
by:

Quality. Quick. Correct. Thx 808079



- AM3S050
by:

Good product at a fair price and fast service! Thanks! 806820



- AM3S050
by:

Website was very easy to navigate and find what you are looking for. Products competitively priced and my order was delivered on time. I will definitely buy from this website again for all my trailer needs. 792519



- AM3S050
by:

A1 QUALITY AND SERVICE 785383



- AM3S050
by:

Everything it said it was. Pinstriping matched the other rim even though it was over20 years old 769955



- AM3S050
by:

I haven't put it on since it's a spare, but it seems fine. 722234



- AM3S050
by:

Haven't put the tires on yet, but I am super pleased with etrailer's service. The trailer rim and tire combo shipped fast and arrived on time. It was crucial that they arrive on time as I need to install them and hit the road in a couple days. Tires are mint and the rims are very clean. Can't wait to see that they look like mounted. Will continue to use etrailer for all my boat trailer needs. 688622



- AM3S050
by:

Fit perfectly for my boat trailer. Super FAST shipping. 683862


Comments
Excellent
Greg - 08/13/2020

97195

- AM3S050
by:

tires were the right price and perfect size for my homebuilt kayak trailer 617947



- AM3S050
by:

Got here way faster than stated on web site. Looks great and since I got it for a spare I hope I never actually use it. 607815



- AM3S050
by:

A very good tire and rim at a very good price... 574175



- AM3S050
by:

Tire and wheel was as expected. 508983



- AM3S050
by:

I discovered etrailer on the internet and quickly found what I was searching for at a very attractive price. The ordering process is easy, quick and great shipping options and price. I was very pleased to be notified that my shipping option was upgraded at no additional cost and even better was that my order arrived 1 day sooner than expected. All around Great Experience and Value. Well Done etrailer corporation!!!!' 503966



- AM3S050
by:

Fast Shipping! Product was just as described. Got my trailer back up and going quickly. Thank you! 498533



- AM3S050
by:

Product was exactly as described. 100% satisfied. The info provided on the etrailer website was helpful in making my product selection. Of course the price was good and the tire/wheel combo was shipped to my door for free. 328268


Comments
Thank you for following up. All the products I bought are still working well and I am 100 satisfied. I still use them all except the tirewheel which is no fault of the product, I bought it as a spare for my trailer and knock on wood have never had to use it.
Richard - 12/28/2017

32343

- AM3S050
by:

Good tire. Delivered in pristine condi tion. 188161



- AM3S050
by:

TIRES & RIM FOR UTILITY TRAILER. GREAT TIRES & RIMS, EXACTLY WHAT I ORDERED. 159929



- AM3S050
by:

Products were as expected and at a good price. The shipping was FFFAAASSSTTTT...... I'll use your co. again, Thanks Ron 150578


Comments
Doing great thanks.
Ron - 09/10/2015

14857

- AM3S050
by:

NOW I WILL LOOK FOR A SPARE TIRE MOUNT IN YOUR CATALOG 143360



- AM3S050
by:

Everything looks great shipping was super fast. Customer service was excellent. 139068



- AM3S050
by:

I wanted to put larger wheels/tires on a small utility trailer I have and asked etrailer.com for advice. They advised this product so I bought it. I was in no hurry but they shipped it very quickly and I received it and installed them last weekend. They were the perfect size and accomplished exactly what I wanted. 135924



- AM3S050
by:

Product was exactly as advertised. It was very easy to navigate the website to determine which tires fit my trailers. I purchased 2 different tires. They shipped very quickly to my door. Great transaction. Thank you 134168



- AM3S050
by:

Great product, great price, and fast sh ipping. 63619


25
3589
Show More Reviews

Ask the Experts about this Kenda Trailer Tires and Wheels

  • Best Speed Rating for a 4.80-12 Trailer Tire
    For your 4x6 utility trailer, I recommend using the Taskmaster 4.80R12 Radial Trailer Tire part # TT48012C. This tire has a radial ply construction which will be better for the longer highway trips you intended to make. It has a load range C rating which is 990 lbs per tire and a speed rating M which is 81 mph. It also comes with a two year warranty. The Loadstar ST175/80D13 Bias Trailer Tire part # AM3S050 that you referenced would not fit your trailer due to the tire to fender clearance...
    view full answer...
  • Replacement 13-Inch Trailer Wheel and Tire with 5-on-4-1/2 Bolt Pattern
    We can help you select a suitable spare wheel/tire for your trailer that uses 13-inch wheels with a 5-on-4-1/2-inch bolt pattern. You will want to use the same tire type (bias ply or radial), size and one of the same load range as what is currently on the trailer. It is not a good idea to mix tires of different types, sizes or load ranges. You can use the linked page to see all 13-inch wheel/tire combinations with the 5-on-4-1/2 bolt pattern. Just click on the tire type, size and...
    view full answer...
  • Recommended Trailer Tire/Wheel to Provide Smoothest Ride Quality for Delicate Cargo
    There will not be much difference in ride smoothness between a fully-inflated 35-psi rated tire and a fully-inflated 90-psi rated tire, but typically a radial will give a slightly smoother ride than a bias ply tire since it has a more flexible sidewall. Any trailer tire, whether a bias ply or radial, and regardless of its load rating, will deliver its full rated weight carrying capacity only when inflated to the full tire pressure noted on its side wall. Since most customers are looking...
    view full answer...
  • Determining Bolt Pattern on Vintage Trailer From the 1960's for New Wheels and Tires
    Even on a trailer from the 1960's I've never heard of a 5 on 4 bolt pattern. Where exactly are you measuring the 4 inches? With a 5 lug pattern you need to measure from the center of one bolt hole to the outside edge of one of the furthest bolt holes from that one. Just like is shown in the picture. I've also attached a help article on measuring your bolt pattern and a template you can use if you'd like. If you find out you do indeed have the common 5 on 4-1/2 pattern there's a lot of...
    view full answer...
  • Will the ST175/80D13 Tire Replace B78-13ST Tires on a Coleman Pop-Up Camper
    Yes, the Kenda Loadstar ST175/80D13 tire is the equivalent to the B78-13 tires on your Coleman pop-up camper. To determine if the wheel will work, you will want to make sure the bolt pattern on this wheel matches the bolt pattern on your hub. This wheel has a 5 on 4-1/2 bolt pattern. If you measure the distance between the center of one bolt on the hub or bolt hole on your current wheel to the center of the adjacent bolt (trailer) or bolt hole (wheel) and it measures 2-5/8 inches, then...
    view full answer...
  • Spare Wheel and Tire Recommendation for Trailer with Tire Size ST175/80R13
    For a 5 lug wheel with the tire size ST175/80R13 what we know will work as a replacement is the part # AM3S050. This matches the tire size and also the 5 bolt pattern you have which would be 5 on 4-1/2 inch.
    view full answer...
  • Can a B78-13ST Tire and an ST175/80-13 Tire be Used at the Same Time on a Trailer
    Tire size ST175/80D13 is the metric equivalent of a B78-13ST so you technically could have both sizes on the trailer at the same time. However, if the tires have different load ranges that would mean they also have different ply ratings. The ply rating difference and the tread pattern difference can lead to uneven tire wear and tracking problems. Ideally you will want to have all tires on the trailer the same. I have included a link to the ST175/80-13 tires that we carry.
    view full answer...
  • Highest Capacity 4.80-12 Radial Trailer Tire for 5x8 Trailer
    We have exactly what you're looking for with the Taskmaster 4.80R12 Radial Trailer Tire part # TT48012C. It has an M speed rating which translates to a maximum speed of 81 mph, it's also has the highest load range available in this tire size - load range C (990 lbs max load at 90 psi), for a combined 1,980 lbs total capacity. This tire isn't offered pre-mounted on a wheel, but if you also need to replace your wheels, you can use the Taskmaster Steel 8-Spoke Trailer Wheel - 12" x 4" Rim...
    view full answer...
  • Trailer Modifications and 8 inch to 12 or 13 inch Tire and Wheel Upgrade Recommendations
    To upgrade to a larger tire you will have to upgrade to a larger wheel as well, and with that in mind you will want to make sure that the bolt pattern of your new wheel and tires match the existing bolt pattern on your current trailer. I have included a helpful article explaining how to determine the bolt pattern of your existing wheels. Depending on the existing bolt pattern on that your trailer is currently set up for I recommend the following: 4.80-12 - 4 on 4 bolt pattern # AM30620;...
    view full answer...
  • Replacing Existing 4.80x12 Tires with 175/80-13 Tires on Small Utility Trailer
    You can certainly go with a larger wheel/tire combo, like the # AM3S050. This is a 175/80-13 tire on a white spoke wheel, which is about 3.5 inches taller and around 2 inches wider than your existing tires. Because we're talking a circular object, the tire will be moved about 1-3/4 inches closer to the fender and about 1 inch closer to the trailer frame. As long as you have enough clearance above for the fenders and to the inside to clear the trailer frame, they should work just fine for...
    view full answer...
  • What Tire Size Matches a 6.50-13 Trailer Tire on an Old Camper
    The closest modern equivalent to a 6.50-13 tire is a 175/80-13. The tire and wheel combo, # AM3S030, that you have referenced has this tire size. This tire comes mounted on a wheel with a 4 on 4 bolt pattern. We also have this tire size with a 5 on 4-1/2 bolt pattern wheel like # AM3S050. I have included a link to our FAQ articles on trailer tires and wheels for you.
    view full answer...
  • Wider Tires for Use on Sand for a JetSki Trailer
    You are in luck because all 12 inch trailer tires fit the same size wheels. I recommend going with a 145-12, # AM10130. It will have a section width of 5.7 inches, nearly a full inch wider than your existing tires. You will need to make sure that you have enough space all around the existing tires for the larger size. The new tires will be 0.8 inches taller and 0.8 inches wider. To go wider than that you would have to step up to a 13 inch and you would have to change wheels as well....
    view full answer...
  • 4.8 X 12 Trailer Tires Speed Rated for 81 MPH
    I have two tires that fit your needs. The Taskmaster # TTWSF48012C is a 6-ply Bias Ply tire rated for up to 990 pounds per tire (Load range C) and speed rated (M) up to 81 mph. The Taskmaster # TT48012C is a radial trailer tire also load range C and speed rated for 81 mph. Personally, for trailers, I don't think that radials bring much additional benefit over bias ply. If you need tires already mounted on wheels just email me back with your bolt pattern. This is probably...
    view full answer...
  • Spare Tire Recommendation for a ST175/80D13 Wheel and Tire
    Since you have bias ply tires currently on your trailer I would recommend you stick with a bias ply as a spare. The part # AM31957 would work for you as it is the same tire size and bolt pattern even though the rim is 1/2 inch thinner. Instead I would recommend the part # AM3S050 as it comes with a bias ply tire like what you have. I attached an FAQ on trailer tires for you to check out as well. For a spare tire carrier you might also be interested in the CE Smith Spare Tire Carrier...
    view full answer...
  • Comparing ST175/80D13 Bias Ply Tires to ST175/80R13 Radial Trailer Tires
    The primary difference between special trailer tires ST175/80D13 and ST175/80R13 is the type of construction. The D in the first tire size indicates bias play construction as with wheel/tire # AM3S050. For the other tire designation ST175/80R13 the R indicates radial construction. The main practical difference between the tire types is that bias ply tires have stiffer sidewalls that make them better suited to rough roads and off-road use while radials have more flexible sidewalls that...
    view full answer...
  • Trailer Tire and Grease Gun Recommendation
    When choosing tires, it is important to choose a tire that matches, or exceeds, your axle's capacity. It is also important to note that trailer tires should always be inflated to their maximum psi. The max psi will be noted on the tire's sidewall. If you need a tire with load range B, I recommend the Loadstar Bias Trailer Tire # AM1ST74. This tire has a max load of 1,100 pounds at 35 psi. You will want to double check your bolt pattern, but if you need a tire and wheel with 5 on 4-1/2...
    view full answer...
  • Availability of ST175/80-13 Load Range B Tire on a White Painted Rim
    That same 175/80-13 Load Range B Bias Ply tire is available mounted on a white spoke rim as part # AM3S050. That tire has a load range capacity of 1100 lbs or 2200 lbs per axle. I've linked you to our help article that has all kinds of information about trailer tires.
    view full answer...
  • Compatibility of Dexter # 35545E-ST-EZ-89 Trailer Axle with a 5.30-12 Tire on a 12 Inch Wheel
    The axle assembly you referenced, part # 35545E-ST-EZ-89 includes brake hub/drums that have a 5 lug on 4-1/2 inch bolt circle. However, the 12 inch diameter brake drums wouldn't be compatible with your current wheels. The drums would not fit correctly into the recess in the back of the wheel. The easiest course of action would be to move up to a tire on a 13 inch wheel. We offer a 175/80-13 load range B bias ply tire on a white powder coated 8 spoke wheel with a 5 lug on 4-1/2 inch...
    view full answer...
  • Smallest Size Tire Available to Fit on a Trailer for Storage
    The smallest rim size that will accommodate 10 inch brake assemblies is 13 inches. Our smallest diameter tire that fits a 13 in rim is 175/80-13 sized tires. The diameter of a 175/80-13 sized tire is about 24 inches. We carry the tire by itself, like # AM1ST74, on a rim with a 4 on 4 bolt pattern, # AM3S030, and on a rim with a 5 on 4-1/2 bolt pattern, # AM3S050.
    view full answer...




  • Why etrailer.com?

    At etrailer.com we guarantee:
  • Highest quality trailer tires and wheels for the best price.

    Our Lowest Price Pledge ensures you will never overpay for the parts you need.
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate trailer tires and wheel information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Expert Research:
Michael H
Expert Research:
Jameson C
Expert Research:
John H
Expert Research:
Adam R
Installed by:
Jeff D
Updated by:
Laura H
Updated by:
Mary E
Updated by:
Sarah W
Updated by:
Matthew E
Updated by:
Isabelle B

At etrailer.com 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.