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Loadstar ST175/80D13 Bias Trailer Tire with 13" Black Wheel with +.5 Offset - 5 on 4-1/2 - LR D

Loadstar ST175/80D13 Bias Trailer Tire with 13" Black Wheel with +.5 Offset - 5 on 4-1/2 - LR D

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Trailer Tires and Wheels
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Shipping Weight: 31 lbs
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AM31241 - Steel Wheels - Powder Coat Kenda Trailer Tires and Wheels
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Bias tire has a ply rating of 8 and a 1,610-lb maximum load at 65 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 black powder coat finish. Lowest Prices for the best trailer tires and wheels from Kenda. Loadstar ST175/80D13 Bias Trailer Tire with 13" Black Wheel with +.5 Offset - 5 on 4-1/2 - LR D part number AM31241 can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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Kenda Trailer Tires and Wheels

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

Bias tire has a ply rating of 8 and a 1,610-lb maximum load at 65 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 black 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
  • Conventional steel wheel by Dexstar
    • Resists rust with e-coat and black 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: 1,480 lbs
  • Wheel bolt size: 1/2"-20
  • Pilot diameter: 2.62"
  • Offset: +0.5"
    • Mounting surface of wheel sits outside of rim centerline
  • Tire size: ST175/80D13
    • Section width: 6.6"
    • Outer diameter: 24"
  • Tire capacity:
    • Load range: D
    • Ply rating: 8
    • Maximum load: 1,610 lbs at 65 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"


31241 Dexstar 8-Spoke 13" Black Wheel and Loadstar K550 Bias Tire - LR D

31241DX

Item # AM31241






Customer Reviews

Loadstar ST175/80D13 Bias Trailer Tire with 13" Black Wheel with +.5 Offset - 5 on 4-1/2 - LR D - AM31241

Average Customer Rating:  4.9 out of 5 stars   (6630 Customer Reviews)

Bias tire has a ply rating of 8 and a 1,610-lb maximum load at 65 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 black powder coat finish.

- AM31241
by:

Easy to navigate web pages while shopping, nice access to specifications, good quality product and fast delivery...easy installation and the wheels/tires/hubcaps look good on the pop-up camper. The 13 inch tires on 0.5 inch offset black standard wheels (5 in. on 4 1/2 in bolt pattern) were installed on a 2006 Rockwood 1910 pop-up camper to replace the original 12 inch wheels/tires that were not load/speed rated properly for the trailer. They fit right on the trailer without any mounting or clearance issues. These look good (and retro) with the Baby-Moon hubcaps that I got to go with them.



- AM31241
by:

I have gotten so many items form etrailer! From items that turned my van into a camper to items for my vintage fiberglass camper. I due random searches but always end up here with the parts I need. If you need it, they probably have it.



- AM31241
by:

These are excellent wheels, very durable take a baby moon hub cap nice and solid plus they look good. Tires haven't worn at all but that's partly due to the fact I used these on a very light kayak trailer I built. I'd order them again without question if I needed wheels for something the tire wheel combo is a good value. On a larger trailer you might want a wider better tire though these are pretty narrow.


Comments
Still holding up well, still used on the same very light kayak trailer, the trailer is stored mostly inside out of the sun in my shop. Really only thing that could have been better for my application is a tire with a softer side wall to better dampen bounce both up and down and side to side, since I have such a light load. Pulling at highway speeds I dont think running them at lower pressure is a good idea either. When I build my next kayak trailer it will have independent suspension and a better tire, Id still run these wheels with a moon hubcap though.
Andrew C - 06/11/2019

You are correct, running tires at decreased pressure will lead to premature tire failure. To improve your trailer ride quality I recommend trying a radial tire and you can switch them our on your existing wheels. I have provided a link for your reference to the ST175/80D13 tires that we currently offer. I also included one of our help articles about tire and wheels for your reference.

-- Etrailer Expert Rachael H - 6/14/2019


- AM31241
by:

Great set, exactly what I needed. Price was good too.



- AM31241
by:

tire / wheel combo arrived quicker than I expected and were extremely well packaged. The quality of the product is just great. Thanks etrailer, I've ordered before and I'll order again.


Comments
No problems whatsoever from the tire wheel combo. Im glad I upgraded to a stronger tire even though I didnt need to. Honestly, they are so good I dont even think about them where I constantly worried about my old tires.
Jim R - 06/18/2016



- AM31241
by:

Wheels and tires arrived well packaged and without damage. The wheel assembly quality is as advertised. The black powder coating provides a nice finish. The rims mounted easily on our vintage trailer. The narrow width of the tires on the 4 1/2 inch rim was helpful in this case because the wheel well space on our trailer is limited. Great customer service.



- AM31241
by:

Got I in two days with free shipping. Great service



- AM31241
by:

Solid tires, made my utility trailer tow a lot nicer and smoother.



- AM31241
by:

Thanks for the great product and help : -)



- AM31241
by:

Good quality and holding up well. Also great customer service at etrailer when I called to verify some specifications.



- AM31241
by:

Great Tires/Rims. Excellent replacements for my toy hauling trailer.



- AM31241
by:

An excellent price on what appears to be a good quality tire and wheel. Fast shipping



- AM31241
by:

Exactly what I wanted at a good price. Delivery was quick and items were well packaged and in excellent condition when delivered.



- AM31241
by:

Great tire and has preformed well.



- AM31241
by:

Website is very user friendly and my tires showed up 2 days after ordering. The free shipping is wonderful!!



- AM31241
by:

Great product, fast free shipping.



- AM31241
by:



- AM31241
by:



- AM30080
by:

Review from a similar Loadstar Steel in Trailer Tires and Wheels


I know, it is just a spare. But necessary for my trailer to have, since it has but 1 wheel. This review is based exclusively on the amazing performance and customer service of etrailer. I recently purchased a 2” receiver for my Prius, and that was noted by etrailer, and they expedited the shipment of this spare because I was a return customer, and someone there took the time to not only write an email saying so, they responded to my note of surprise and gratitude. I see no reason to shop elsewhere.


Comments
Working like a charm.
R. E - 03/14/2021


- AM30060
by:

Review from a similar Loadstar Steel in Trailer Tires and Wheels


The reservoir I fish at has a questionable ramp. I removed the 12 inch tires and replaced them with the 8 inch. This puts it a little closer to the water and I don't have to back in as far. Retrieval will also be better. Fast, accurate service with a very reasonable price. Thanks for everything.


Comments
Working great.
Daniel - 04/15/2021


- AM30540
by:

Review from a similar Loadstar Steel in Trailer Tires and Wheels


Recently got me a used Jon Boat trailer and noticed the 8 inch tires were dry rotted. While looking for shackle bushings found these bigger 12 inch for cheaper than local prices. My friend said going to a bigger tire puts less stress on the bearings so I got me a couple. Fit was perfect and it actually set the trailer and boat higher so I can see it in the rearview mirror better. Havent had them on the road yet but expect they should be ok.


Comments
So Ive had these about a year and a half now and havent had any issues with them at all. Wear is great. I check the pressures and have yet to have to add any air. The reservoir I fish is about a hour each way and mostly interstate. I have been about 6 times this season as well as to my local river about 30 minutes numerous times. I have been very happy with these and highly recommend them.
melvin s - 11/06/2020


- AM30700
by:

Review from a similar Loadstar Steel in Trailer Tires and Wheels


I ordered two of these Kendra 5.3012 tires with 12" White Wheels for a small utility trailer. I am upsizing from the original 4.80-8" as I'll be driving more highway miles with this trailer. The shipment arrived a day earlier than was promised (great!). The tire/wheel combo arrived in good condition packed inside a cardboard box. I am pleased with the quality of items. The tires look better than I expected and they should serve my needs well.



- AM30153
by:

Review from a similar Loadstar Steel in Trailer Tires and Wheels


Having a small popup camper with 8" tires at first seemed to be an issue as I always read not to go faster than 55 MPH with them. As the song says I can't drive 55. lol A few years ago I decided to buy brand new tires for the camper as we were leaving Florida and going to Montana I thought new was best and so off we went. I did 55, then 60, got brave and got up to 65 MPH. By day three I was doing a little over 70 MPH for about 20 minutes then going back down to the mid to lower 60's. By the end of our three week trip 72 MPH was then norm. The tires handled perfectly. At the beginning of the trip I was worried about the tires and by the end of the trip not so much. The next year as we planned or vacation I thought new tires was a good idea. Second vacation was another cross country trip and the tires held up fine. I never had a worry about them but I did watch my speed. Just over 70 MPH for a while and then slower in case they were getting hot. Passing other cars from time to time I got pretty darn near 80 MPH but only for a very short time. Vacation three came and again new tires were to call of the day. Florida to Colorado. Same as before but this time I had a blowout in Texas. Good thing I had a spare, my tires from last year. I don't know why the tire blew out as we were heading back from Colorado cuz the tread was back up the highway. lol The spare brought us home. Covid 19 ruined our vacation this year but hopefully next year, 2021 we will be back on the road again. And yes I will buy another set of these Kenda 5.70-8 Bias Trailer Tire with 8" White Wheel - 4 on 4 - Load Range D. Around $100 for a little piece of mind is worth it. I'm not telling others to drive above the rated speed for these tires, I'm just saying what I did. Three very long trips and just one blowout. I'm very happy. My word of advise is buy a new set every year and keep the two you just replaced as spares. I actually have three spares cuz ya never know. I highly recommend these tires and wheels. Our Popup is light too, only just shy of 1,000 pounds. If I had to guess why the tire exploded I would guess it was over inflated.


Comments
We used 8 Kenda tire for 3 vacations cross country and they worked great but this year we we did an over under axel swap and did 12 inch rims and tires and whoa what an improvement.
Scott F - 08/01/2021


- AM31233
by:

Review from a similar Loadstar Steel in Trailer Tires and Wheels


Great tires, great value, finished off my 'new to me' camper nicely.


Comments
Great!
Cathy - 03/04/2022


- AM30820
by:

Review from a similar Loadstar Steel in Trailer Tires and Wheels


After purchasing, and installation of the 2 Kenda 5.30-12 Tire W/12 White Wheels, 2 perfect fits, for my 1998 Tracker Trail Star boat trailer.I purchased these tires for my boat trailer because the tires on the trailer had small cracks due to the sun exposure. The boat is 16’2’’, and has a combined weight of about 1,380 lbs. The tires were very easy to mount, the ride while traveling on the interstate to the lake was smooth, and the handling on the boat trailer felt well secure at a high speed of 70mph. Overall I am very pleased with these tires. I also purchased two tire cover to put over the new tires, to preserve them from this Hot Atlanta, GA. sun.


Comments
After one year the tires are holding up great. Excellent product!
Hubert D - 06/18/2017


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Ask the Experts about this Kenda Trailer Tires and Wheels



  • How to Determine if a Tire and Wheel Combo Fits a Northern Tool Hub 572061
    Tire and wheel combo # AM31241 is designed to fit on a hub with a 5 on 4-1/2 bolt pattern. I have included a link to the right that shows how to measure bolt pattern. Also, the center pilot hole is 3.19 inches and it is designed for 1/2"-20 hub studs. We do not carry Northern tool parts so measuring to ensure fit is essential.
    view full answer...
  • Does Kenda Loadstar ST175/80D13 Bias Trailer Tire with 13-Inch Black Wheel # AM31241 Have Offset
    Loadstar ST175/80D13 Bias Trailer Tire with 13-Inch Black Wheel # AM31241 does have offset. It is the same wheel as # AM20214. This means the tire mounted on this wheel will be 1/2-inch closer to the trailer than the rim's center line. Not every possible tire/wheel combination is offered as a pre-mounted item so if you need a wheel with offset you may need to order the tire and wheel as individual items and have them mounted together locally.
    view full answer...
  • What Diameter Baby Moon Cover Fits Loadstar Wheel and Tire AM31241
    The Loadstar ST175/80D13 Bias Trailer Tire with 13" Black Wheel # AM31241 is designed to allow baby moon covers like the part # AM90086 install. This cover has a diameter of 9-1/4 inches on the insides of it.
    view full answer...
  • Replacement Baby Moon Hub Cap For Vintage Boler Trailer
    Based on my research your 1974 13 foot Boler trailer will have 13 inch wheels and the hub caps you are seeking are the baby moons. The Americana Baby Moon Trailer Wheel Center Cap - Chrome-Plated Steel - Qty 1 # AM90086 fit the conventional style wheels with the raised ring for this cap to fit over. If you want the replacement wheels and tires for these caps, I recommend the Loadstar ST175/80D13 Bias Trailer Tire with 13" Black Wheel with +.5 Offset - 5 on 4-1/2 - LR D # AM31241. I've...
    view full answer...
    Image 1 for
  • Does Dexstar Steel Spoke Trailer Wheel - 13" x 4-1/2" Rim - 5 on 4-1/2 have an Offset
    On our site wheels with an offset will have that information in the title and description. If you do not see it on a given wheel's page then that means it has a zero offset. Wheel # AM20232 has a zero offset. I looked through our selection of 13 inch wheels with a 5 on 4-1/2 bolt pattern and they all have a zero offset but we do have one tire and wheel combo that features a wheel with a 0.5" positive offset. It is # AM31241. The positive offset means it move the tire and wheel closer to...
    view full answer...
  • Which Baby Moon Hub Caps Can I Use with the AM31241 Wheel and Tire Combo
    The Loadstar ST175/80D13 Bias Trailer Tire and Wheel # AM31241 that you referenced can use the Baby Moon Trailer Wheel Center Cap # AM90086
    view full answer...
  • How To Confirm Fit of the Loadstar ST175/80D13 Bias Trailer Tire with 13 Black Wheel
    In order to confirm fit of the Loadstar ST175/80D13 Bias Trailer Tire with 13" Black Wheel with +.5 Offset part # AM31241 you need to verify a few things. The first of which is the bolt pattern which for this wheel is 5 on 4-1/2"/. The next thing you'll need to confirm is space using the size of the tire which is 175/80-13 measuring 24" diameter x 6.6" wide. Finally, the wheels have a +0.5" offset which means the hub face is not centered and inset 0.5". I won't be able to give you a yes...
    view full answer...
  • 13 inch Trailer Rim Recommendation that can Take Baby Moon Wheel Cover
    The part # AM31241 that you referenced is a 13 inch rim and tire that the Baby Moon Trailer Wheel Center Cap # AM90086 would fit. For just the rim you would want the part # AM20214.
    view full answer...
  • Availability of 13" Diameter Offset Wheels with a 5 on 4-1/2 Inch Bolt Pattern
    The only offset trailer wheel we offer that is 13" in diameter and has a 5 on 4-1/2" bolt pattern is the Dexstar Conventional Steel Wheel part # AM20214 for black or part # AM20212 for white which has a +.5" offset. In order to obtain this wheel with a pre-mounted tire you would want to use part # AM31241 which comes with a ST175/80D13 tire that has a load range D (1,610 lb) rating. A wheel with a +.5" offset will sit .25" closer to the trailer than a wheel with a +.25" offset which you...
    view full answer...
  • Recommended Wheel and Tire for 1962-64 Aristocrat Lo-Liner Travel Trailer
    From what I can find online, it looks like there were three options for the Lo-Liner. One option was the 13 foot version weighing 1300 lbs, a 15 foot option weighing 1800 lbs, and then a 17 foot option weighing 2,550 lbs. From what I can find these came with 12 inch wheels with a 4 on 4 inch bolt pattern. For replacement wheels, I recommend the Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" White Spoke Wheel - 4 on 4 - LR D # AM35351DX. These have automotive grade sipes for better...
    view full answer...
  • Baby Moon Hub Caps for Use on Steel Trailer Wheels
    Baby Moon style hub caps like # AM90086 and # AM981306 fit on specific sizes of conventional steel trailer wheels. Part # AM90086 fits on conventional 5-lug steel trailer wheels in 13-, 14- and 15-inch diameters. This cap has an inside diameter of approximately 9-1/4-inches. Part # AM981306 fits on conventional 6-lug trailer wheels in the 15-inch size only and has an inside diameter of approximately 10-1/4-inches. For use on Dexstar Conventional Steel Wheel # AM20214 or # AM31241 use...
    view full answer...
  • ST175/80D13 Bias Trailer Tire With White Wheel That has Offset
    You can get the tire and wheel separately and have them put on, but there is not a wheel and tire combo with a white wheel of the Loadstar ST175/80D13 Bias Trailer Tire with 13" Black Wheel with +.5 Offset # AM31241. Instead, you would need the following parts: - Dexstar Conventional Steel Wheel with Offset - 13" x 4-1/2" Rim - 5 on 4-1/2 - White # AM20212 - Loadstar ST175/80D13 Bias Trailer Tire - Load Range D # AM1ST77
    view full answer...
  • Baby Moon Hubcaps For 13 Inch Trailer Wheels With 5-On-4-1/2 Inch Bolt Pattern
    Baby moon hubcaps like the Americana Baby Moon Trailer Wheel Center Cap - Chrome-Plated Steel # AM90086 or the Americana Pointed Top Baby Moon # AM981306 will not fit with your current wheels based on the picture you sent. You will need conventional wheels like the Dexstar Conventional Steel Wheel with Offset - 13" x 4-1/2" Rim - 5 on 4-1/2 - Black # AM20214 or the white finish # AM20212. If you want to get the wheel tire combination, we have the Kenda Loadstar ST175/80D13 Bias Trailer...
    view full answer...
    Image 1 for
  • Recommended Wheels and Tires Compatible with Baby Moon Caps
    There are not 12 inch wheel available in the style you desire, however there are 13 inch wheels. I recommend the Dexstar Conventional Steel Wheel with Offset - 13" x 4-1/2" Rim - 5 on 4-1/2 - Black # AM20214. We have the combined wheel and tire option for you in the Loadstar ST175/80D13 Bias Trailer Tire with 13" Black Wheel with +.5 Offset - 5 on 4-1/2 - LR D # AM31241 rated for a maximum load of 1610 lbs at 65 psi each. Then you can use the Americana Baby Moon Trailer Wheel Center...
    view full answer...
    Image 1 for
  • 13 Inch Trailer Tire and Wheel that Can Use Baby Moon Hubcaps
    Baby moon hubcaps such as # AM90086 are designed to fit what are called conventional steel wheels but will not fit spoke wheels like the one with tire and wheel combo # AC13R45WSQ. Tire and wheel combo # AM31241 has a conventional steel wheel but it has a -1/2 inch offset meaning that the wheel mounting surface is not in the center of the wheel. It is 1/2 inch further away from the trailer which moves the tire 1/2 inch closer to the trailer. If you have the space for it then this tire...
    view full answer...

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




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