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Loadstar ST185/80D13 Bias Trailer Tire w/13" White Modular Wheel - 5 on 4-1/2 - Load Range D

Loadstar ST185/80D13 Bias Trailer Tire w/13" White Modular Wheel - 5 on 4-1/2 - Load Range D

Item # AM3S333
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Loadstar ST185/80D13 Bias Trailer Tire w/13" White Modular Wheel - 5 on 4-1/2 - Load Range D 5 on 4-1/2 Inch AM3S333
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Bias tire has ply rating of 8 and 1,725-lb max load at 65 psi. The 13" diameter x 4-1/2" wide steel trailer wheel has a 5 on 4-1/2 bolt pattern. 3-Step powder coat finish provides rust resistance. Improved torque retention secures wheel. Lowest Prices for the best tires and wheels from Kenda. Loadstar ST185/80D13 Bias Trailer Tire w/13" White Modular Wheel - 5 on 4-1/2 - Load Range D part number AM3S333 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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Kenda Tires and Wheels - AM3S333

  • Tire with Wheel
  • 13 Inch
  • 5 on 4-1/2 Inch
  • 185/80-13
  • Load Range D
  • Steel Wheels - Powder Coat
  • Bias Ply Tire
  • Kenda
  • Standard Rust Resistance

Bias tire has ply rating of 8 and 1,725-lb max load at 65 psi. The 13" diameter x 4-1/2" wide steel trailer wheel has a 5 on 4-1/2 bolt pattern. 3-Step powder coat finish provides rust resistance. Improved torque retention secures wheel.


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 has modular design by Dexstar
    • 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: 1,725 lbs
  • Wheel bolt size: 1/2"-20
  • Pilot diameter: 3.19"
  • Tire size: ST185/80D13
    • Section width: 7.2"
    • Outer diameter: 24.4"
  • Tire capacity:
    • Load range: D
    • Ply rating: 8
    • Maximum load: 1,710 lbs at 65 psi
    • Maximum speed: 81 mph (speed rating M)
  • Limited 2-year warranty


Note: The overall capacity of this tire-and-wheel assembly is limited to the lowest rated component. Do not fill your tire to a pressure greater than that indicated on the tire itself or on the wheel that it is mounted to.


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"




3S333DX Dexstar Modular 13" White Mod Wheel and Loadstar K550 Bias Tire - LR D





Video of Loadstar ST185/80D13 Bias Trailer Tire w/13" White Modular Wheel - 5 on 4-1/2 - Load Range D

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




Video Transcript for Kenda Tires and Wheels - Tire with Wheel - AM3S333 Review

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Customer Reviews

Loadstar ST185/80D13 Bias Trailer Tire w/13" White Modular Wheel - 5 on 4-1/2 - Load Range D - AM3S333

Average Customer Rating:  4.9 out of 5 stars   (4411 Customer Reviews)

Bias tire has ply rating of 8 and 1,725-lb max load at 65 psi. The 13" diameter x 4-1/2" wide steel trailer wheel has a 5 on 4-1/2 bolt pattern. 3-Step powder coat finish provides rust resistance. Improved torque retention secures wheel.

- AM3S333
by:

Very good came at right on time and at a decent price 280311



- AM3S333
by:

Noah Was excellent in helping identify the tire we needed for my boat trailer. Excellent price and delivered on time. 744728



- AM3S333
by:

Good product 721804



- AM3S333
by:

I received my tires as scheduled. I was happy to see that were boxed,unlike another online company that I have bought tires through. I was also pleased that they were only 3 months old as age is very important for trailer tires. The UPS tracking was a bit sketchy. They moved twice in 2 days and then disappeared for a week only to show up again as "on truck for delivery" on the delivery day. Not a big deal, but in this age of mile by mile tracking, it was a bit disconcerting. My experience with etrailer was all in all easy,positive and uneventful. What more can a person ask? This is my 3rd order for etrailer and I will not hesitate to order again! 658414



- AM3S333
by:

The reps at etrailer.com are quick to respond to questions even by email. The tire and wheel assemblies arrived in one box in perfect condition. The order arrived in a timely manner. The wheels are as indicated on the website. The tires are black and round. I would not hesitate to reorder anything from etrailer.com 656273



- AM3S333
by:

Tires and wheels are performing fantastic! Great value , I highly recommend this purchase 645251



- AM3S333
by:

Got both tires, correct size even though I wasn't sure until I installed them. 642414



- AM3S333
by:

easy ordering, timely shipping, no prob lems! 617191



- AM3S333
by:

The product shipped quickly, was packaged well, and it was exactly what I needed for my trailer. 605257



- AM3S333
by:

It was purchased as a spare.....thankfully we haven't had to use it yet. The fit and look are a perfect match!! Thank you for your help. 596714



- AM3S333
by:

Tire and wheel look great and came shipped in a box. Very pleased with the quick delivery and quality. 573411



- AM3S333
by:

Perfect!! 550724



- AM3S333
by:

Fast shipping and a great company to do business with! 524748



- AM3S333
by:

One year out and running smooth 524491



- AM3S333
by:

I try to buy everything locally but buying from Etrailer I saved $100 over buying locally for 2 wheels and tires. The whole order from purchasing online to installing on my trailer was quick and flawless. 522674


Comments
Used the tires on a fishing boat and fished almost daily until ice on the lake. They work perfectly have not had to add air yet and they travel the road great.
Time2fish - 06/16/2019

56669

- AM3S333
by:

George from etrailer was superb. Didn’t have in stock what I needed but found a suitable replacement and got it to me before I needed it. Would definitely use again. Great job guys.!!! 522116



- AM3S333
by:

So in the process of finding wheels that were in stock, my first choice was not in stock; it seems that I moved from a 13" wheel to a 14". Nice wheels & tires but I am forced to reposition the fenders which I was not excited to do. 515232



- AM3S333
by:

Wheels and tires fit perfectly on my Interstate Loadrunner Cargo trailer. Performance is very good. 508851


Comments
All still good and working as intended.
Quint - 05/15/2019

55294

- AM3S333
by:

Purchased this tire and wheel as a 2d spare for my travel trailer. Plan on making a trip to Fairbanks Alaska in the next few months so felt it necessary for a 2d spare since I will be travelling the Alaskan-Canadian Highway. 503617



- AM3S333
by:

Tire was shipped in a box and arrived in excellent condition. This will be my spare tire. This is a nice looking tire and would be great as your tires on your trailer. 481643



- AM3S333
by:

Haven't road tested the tires/wheels yet (middle of Winter) but the ordering process was seamless and delivery prompt! Items delivered are exactly what was ordered. etrailer website was very helpful in selecting the correct stud pattern for the wheels. Very satisfied. 469447



- AM3S333
by:

Received my tires in a few days they look good..Looking forward to using them. Customer service was fantastic! 463420



- AM3S333
by:

Recommend this tire and wheel good pric e. 385236



- AM3S333
by:

Needed two 13inch tires for my RV trailer and shopped for the best price and delivery options. I predicted it would be another site or big box store but etrailer was the best deal and delivery. Real happy with them. 377233



- AM3S333
by:

Good product for price. Haven't had to use it yet, which is good because it's a spare 375308


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Ask the Experts about this Kenda Tires and Wheels

  • Available Special Trailer Wheels with Black Finish
    The wheel portion of wheel/tire part # AM3S333 is called a "mod" type wheel. These are usually offered in a white or silver powder-coat finish. But we do have some black mod wheels in other wheel/tire sizes, such as 15-inch # AM32424, 14-inch # AM32131 and 12-inch # AM35354. We have none in your 13-inch size ST185/80-13. All special trailer tires, wheels and tire/wheel combination products we offer are displayed on the linked page.
    view full answer...
  • Tire/Wheel Combo For 3,000-Lb 15-Ft Camper Trailer
    The Loadstar trailer tire you asked about is part # AM3S333. This tire/wheel combo has an 8-ply rating and has a maximum load capacity of 1,725 lbs at 65 psi. This combo has a speed rating of 65 mph. The wheel has a 5 on 4-1/2 wheel bolt pattern. For this size tire this is the tire I would recommend. I have attached a link to a helpful article that explains how to determine the wheel bolt pattern on your trailer you can check out. Most trailer tires do not have to be balanced. Tires...
    view full answer...
  • Is Loadstar ST185/80D13 Bias Trailer Tire w/13 White Modular Wheel Balanced
    Our wheel/tire combos, like the Loadstar ST185/80D13 Bias Trailer Tire w/13" White Modular Wheel # AM3S333 that you referenced, don't come balanced like a passenger car tire but they do come mounted with the high spot on the wheel matched up with the low spot on the tire. Although this isn't quite the same as balancing it is good enough for trailer tires and they are perfectly safe to use this way. If you do decide that you want to get them professionally balanced then there is no harm...
    view full answer...
  • Does the Loadstar ST185/80D13 Bias Trailer Tire w/13" White Modular Wheel Come Balanced
    The tire and wheel combos we carry are not machined balanced. You can have the tire and wheel combos balanced at a local tire shop if you wanted to. What our tire manufacturers will do is line up the light spot on the tire with the heavy spot on the wheel. This is a type of balancing but not like how car tires are balanced (with weights on a balancing machine).
    view full answer...
  • What is the Speed Rating for Loadstar ST185/80D13 Bias Trailer Tire and Wheel Combo # AM3S333
    The Loadstar ST185/80D13 Bias Trailer Tire and wheel combo # AM3S333 is rated for 65 miles per hour. I have included a link to a video review of this product and a link to our help article on trailer tires.
    view full answer...
  • Can Bias Spare Tire Be Compatible With Radial Tires on Trailer
    The short answer is you do what you need to do in an emergency. The slightly longer answer is that it isn't ideal to use different styles of tires on your trailer as they will ride differently. They will have different speed abilities as well as the bias construction versus the radial construction will make the tires function differently. I recommend changing your spare to match your current tires in brand, style, etc. Ideally rotating the tires on your trailer with your spare will...
    view full answer...
  • Selecting Replacement Special Trailer Tires in Size ST185/80-13 for 5th Wheel Trailer
    In your smaller 5th wheel tire size ST185/80-13 we do offer only bias ply tires. These are available as tires only or as pre-mounted wheel-tire combinations with the popular 5-on-4-1/2 wheel bolt pattern. You can see all such items on the linked page. You can certainly switch from radial to bias ply tires, but you just cannot mix tire types, sizes or load ranges. You can find helpful trailer tire information in the linked articles. What you want to do is ensure that you choose tires...
    view full answer...
  • Tire and Wheel Options for a ST185/80-D13 Trailer Tire
    In general, radial ply tires are better for long highway trips whereas bias ply tires are better for short trips that may lead you offroad. However, we only offer bias ply trailer tires in a ST185/80-D13. We currently have 4 wheel/tire combos in your size all of which have a wheel with a 5 on 4-1/2" lug pattern. I have attached these options for you below but you will want to use the attached help article to ensure you have chosen the correct lug pattern. Loadstar Tire/Galvanized Wheel:...
    view full answer...
  • Recommended Special Trailer Tire Size ST185/80D13 W/Over 65 mph Rating
    I recommend the Kenda Loadstar ST185/80D13 Bias Trailer Tire Item # AM1ST79. It is a top-quality bias special trailer tire with a maximum load capacity of 1,710 lbs at 65 psi. Maximum speed capacity is 81 mph. We have 4 tire and wheel combinations that are ST185/80D13 with 5 on 4-1/2 bolt pattern with a maximum speed capacity of 81 mph. They are: Kenda Loadstar ST185/80D13 Bias Trailer Tire Item # AM3S334. Same bias tire with a galvanized wheel. Kenda Loadstar ST185/80D13 Bias...
    view full answer...
  • Trailer Tire and Wheel Combo Recommendation ST185/80D13 5-Bolt Pattern
    There are 4 different wheel and tire combos that fit the description of what you need, 185/80-13 tire, 13 inch wheel with a 5 bolt pattern. The only difference between the 4 is the wheel. Here they are: Loadstar ST185/80D13 Bias Trailer Tire with 13" White Wheel # AM3S331 Loadstar ST185/80D13 Bias Trailer Tire with 13" Galvanized Wheel # AM3S334 Loadstar ST185/80D13 Bias Trailer Tire w/13" White Modular Wheel # AM3S333 Loadstar ST185/80D13 Bias Trailer Tire with 13" Aluminum Wheel...
    view full answer...
  • How to Select Replacement Trailer Tires/Wheels for Jayco Pop-Up Camper Trailer
    To select new trailer tires/wheels for your Jayco pop-up camper you'll want to confirm the trailer's axle rating so you can select wheels and tires that have the necessary weight capacity. Usually there will be a sticker or plate on the axle itself that indicates its weight rating. You also want to match up your wheel bolt pattern to make sure new wheels fit your hubs. Most Jayco pop-ups use a 5-on-4-1/2 bolt pattern, but you can refer to the linked article to help you confirm which...
    view full answer...
  • Trailer Wheel and Tire Recommendation for Replacing 7.00-13 Tire Size
    According to several conversion charts I found online, the closest 'modern' tire size to 7.00x13 is 185/80-13. We offer the tire only in a load range D (1,710 @ 65 psi) as part # AM1ST79. We also offer the same load range tires mounted on rims. For a white painted wheel with a 5-on 4-1/2 bolt pattern, choose # AM3S331, for the same tire on a galvanized wheel, go with part # AM3S334, for a white modular wheel, part # AM3S333 or for an aluminum wheel, go with # AM3S339.
    view full answer...
  • Available Modern Equivalent to 7.00-13 Tire Size
    According to several conversion charts I found online, the closest 'modern' tire size to 7.00x13 is 185/80-13. We offer the tire only in a load range D (1725 lb capacity at 65psi) as part # AM1ST79. We also offer the same load range tires mounted on rims. For a white painted wheel with a 5-on 4-1/2 bolt pattern, choose # AM3S331, for the same tire on a galvanized wheel, go with part # AM3S334, for a white modular wheel, part # AM3S333 or for an aluminum wheel, go with # AM3S339.
    view full answer...
  • Can a 10 inch Trailer Wheel on a Pontoon Trailer get Replaced by a 13 inch Wheel
    If you can fit the 13 inch wheel and tire that would be a great option. Larger wheel will in theory give you more stability and additional weight capacity. You will have to have a 5 on 4-1/2 inch bolt pattern for the wheel and tire to fit. For a white wheel with the right tire you would want the part # AM3S333. I attached a review video for this as well.
    view full answer...
  • Can 175/80-13 Tires be Used to Replace 185/80-13 Tires in Emergency
    In an emergency situation you can use a ST175/80R13 tire like the Karrier ST175/80R13 Radial Trailer Tire # AM10210 if you have a blowout until you get to a repair shop to get the right size tire, but having different sized tires will lead to suspension problems if you do this permanently. We do have ST185/80-13 tires and wheels such as the Loadstar ST185/80D13 Bias Trailer Tire w/13" White Modular Wheel - 5 on 4-1/2 # AM3S333 and Loadstar ST185/80D13 Bias Trailer Tire with 13" Galvanized...
    view full answer...

Do you have a question about this Tires and Wheel?




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Info for this part was:

Expert Research:
Michael H
Expert Research:
Jameson C
Expert Research:
Adam R
Expert Research:
Jeffrey L
Updated by:
Adele M
Updated by:
Laura H
Updated by:
Mary E
Updated by:
Sarah W
Updated by:
Isabelle B
Installed by:
Cole B

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