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  1. Trailer Tires and Wheels
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  5. 5 on 4-1/2 Inch
  6. 215/75-14
Loadstar ST215/75D14 Bias Trailer Tire with 14" White Wheel - 5 on 4-1/2 - Load Range C

Loadstar ST215/75D14 Bias Trailer Tire with 14" White Wheel - 5 on 4-1/2 - Load Range C

Item # AM3S550
Our Price: $131.72
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Trailer Tires and Wheels
Shipping Weight: 40 lbs
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Trailer Tires and Wheels AM3S550 - M - 81 mph - Kenda
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Bias tire has a ply rating of 6 and a 1,870-lb maximum load at 50 psi. The 14" diameter x 6" wide steel trailer wheel features a 5 on 4-1/2 bolt pattern and a corrosion-resistant powder coat finish. Great Prices for the best trailer tires and wheels from Kenda. Loadstar ST215/75D14 Bias Trailer Tire with 14" White Wheel - 5 on 4-1/2 - Load Range C part number AM3S550 can be ordered online at or call 1-800-940-8924 for expert service.
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Kenda Trailer Tires and Wheels - AM3S550

  • Tire with Wheel
  • 14 Inch
  • 5 on 4-1/2 Inch
  • 215/75-14
  • Load Range C
  • Steel Wheels - Powder Coat
  • Bias Ply Tire
  • M - 81 mph
  • Kenda

Bias tire has a ply rating of 6 and a 1,870-lb maximum load at 50 psi. The 14" diameter x 6" wide steel trailer wheel features a 5 on 4-1/2 bolt pattern and a corrosion-resistant powder coat finish.


  • 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
  • 8-Spoke steel wheel by Dexstar
    • Resists rust with e-coat and white powder coat finishes
  • Tire-and-wheel assembly meets Department of Transportation specifications


  • Rim dimensions: 14" diameter x 6" wide
  • Bolt pattern: 5 on 4-1/2"
  • Wheel capacity: 2,040 lbs
  • Wheel bolt size: 1/2"-20
  • Offset: 0
  • Pilot diameter: 3.19"
  • Tire size: ST215/75D14
    • Section width: 8.4"
    • Outer diameter: 26.3"
  • Tire capacity:
    • Load range: C
    • Ply rating: 6
    • Maximum load: 1,870 lbs at 50 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.

Beveled Stud Holes

Beveled Stud Holes Front and Back

The stud holes on this steel wheel are beveled to ensure that the wheel stays tight against your trailer hub. This also eliminates the need to constantly retorque the lug nuts.

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"

3S550 Dexstar 8-Spoke 14" White Wheel and Loadstar K550 Bias Tire - LR C


Customer Satisfaction Score:

Customer Reviews

Loadstar ST215/75D14 Bias Trailer Tire with 14" White Wheel - 5 on 4-1/2 - Load Range C - AM3S550

Average Customer Rating:  4.9 out of 5 stars   (9668 Customer Reviews)

Bias tire has a ply rating of 6 and a 1,870-lb maximum load at 50 psi. The 14" diameter x 6" wide steel trailer wheel features a 5 on 4-1/2 bolt pattern and a corrosion-resistant powder coat finish.


Good quality trailer tire. Etrailer shipped this quickly, was exact fit for my car trailer. Not my first spare tire from Etrailer, never have had any problems with shipping, quality of the product, etc.


Have not put them on trailer yet but bought one a month ago and went on long trip. Seemed to be good. Only thing I would say is who ever labeled address put wrong one and it went to one of my neighbors



I after a year I am disappointed with these tires. Why driving to Myrtle beach this summer the whole sidewall came apart. So I had to replace all 4 to give me peace of mind for the way home.


Outstanding service and on time delivery, will definitely use etrailer again!¡


Super fast delivery, eTrailer is the only place for trailer tires! I installed these within short order, I didn't even have to add air...


Very satisfied, only issue was with UPS dropped my 4 tires and rims on the treelawn next to the trash cans on garbage day instead of delivering them to the front door....


The website was easy to maneuver and gave all information that I needed to order. The chart page was helpful to pick the right bolt pattern. Shipping was on time!


Tire delivery was quick! Web site was great.


Great spare tire. Delivered very quick


Arrived quicker than promised. All seems to be fine and ready to install.


As advertised. Easy ordering and quick delivery.


Perfect fit and great quality


On time very well handled and I'm very happy with the putchase


Excellent quality!


The tire and wheel was exactly as specified on the site, a perfect match for my trailer.

Shipping was perfect and arrived on time.

What else can I say, I'm a happy camper!

John C.


Thankfully I have not had to use this spare tire in a year of ownership but every time I use the trailer I remove the cover and check the air pressure. Ive never had to add air and the cover I bought from eTrailer protects the tire from sun damage so I have the peace of mind that if I do need it it will perform perfectly.


Ordered this for a spare, shipped promptly, tire and wheel look great and just as pictured.


etrailer had exactly what I needed for a great price. Plus, the shipping was free and they arrived very fast! I've not used these tires a tremendous amount but so far they have held up great. The wheels still look brand new after a year in the weather so the coating on them is very durable. I have bought several items from etrailer over the past few years and so far I have been pleased with every purchase.


Looking for a spare tire for my new UTV trailer. Could not find the spare tire at Home Depot store, nor Tractor Supply store, in my area. Easy to find products on the website. Good price, and shipped right to my address. Free shipping was available for the tire I ordered....nice! Took awhile for the product to get shipped from manufacturer (7 days), but once shipped, got to my address quickly. I was not in a big hurry, so not a big deal, and they emailed me right away to tell me that it would take 7 days to ship. I would recommend this supplier to others. Positive experience.


These tires worked out great for "20 ski boat; single axle. Cheaper to buy tires and wheels than shopping junk tires locally. Thanks!


Great price! Fast shipping!


Tires and wheels were delivered as promised and make my trailer look better than it has in years have pulled my boat and trailer several times this year. The tires and wheels ride smooth and seems to be holding up great best of all it didn't break the bank to under go this transformation. I would and have recommened this site to a couple of my friends that run a contracting business and a landscaping business Thanks Bill M.


Product came ready to install right out of the box. Was exactly what I was looking for and after a year it has maintained great condition. I definitely recommend using this company for any trailer tires/rims you may need!


Worked great on my boat trailer


In stock and quick delivery, a few days ahead of promised date


Fast delivery, reasonable price.


I needed a spare tire and wheel for my boat trailer and found just what I was looking for at etrailer. Good quality, great price, and fast free delivery. Now I can tow my boat with a little more peace of mind. I’ve used etrailer before and will certainly use them again!

Show More Reviews

See what our Experts say about this Kenda Trailer Tires and Wheels

  • How To Confirm Wheel Bolt Pattern for 215/75-14 Tire and Wheel
    The Karrier ST215/75R14 Radial Trailer Tire with 14" White Wheel part # AM32181 is a great option and what I recommend for replacement. In order to confirm this is correct you'll need to verify the bolt pattern by measuring the lug studs. The lugs studs will need to be measured from the center of any stud to the point halfway between the studs directly across from the first or you can measure the two studs next to each other. If the two studs next to each other measure 2-5/8" then it's...
    view full answer...
  • ST215/75/14 Spare Tire and Wheel Recommendation
    Based on the information you gave the Loadstar ST215/75D14 Bias Trailer Tire with 14" White Wheel # AM3S550 that you referenced would be a great spare for your trailer. Most likely you do have a 5 on 4-1/2 inch bolt pattern. I attached an FAQ article on determining bolt patterns for you to check out as well.
    view full answer...
    Image 1 for
  • Does the Loadstar ST215/75D14 Bias Trailer Tire with 14" White Wheel Come Balanced
    The Loadstar ST215/75D14 Bias Trailer Tire with 14" White Wheel part # AM3S550 will come pre-balanced to the extent that the heavy spot on the wheel is lined up with the light spot on the tire. It does not come machined balanced but this is not needed for trailer tires.
    view full answer...
  • Using Bias-Ply Tire as a Spare Tire on Trailer With Radial Tires
    It's recommended that all tires used on a trailer are of the same type, either all radials or all bias-ply for the best performance. Radial tires have more flexible sidewalls, mixing the tires can cause handling problems. If a bias-ply was used strictly as an emergency spare and was immediately replaced as soon as the radial was fixed you'd be ok, but the best practice is to keep your spare rotated with the other two tires. Using a # AM32181 ST215/75R-14 radial tire as a spare would be...
    view full answer...
  • Wider Trailer Tire Replacement for 4.80x12 Tires
    In order to replace 4.80x12 tires you have quite a few options but the widest option for this is going to be based on the available space you have. The 4.80x12 tires are 4.9" wide so if you are looking for a wider option, I recommend a 215/75-14 which is 8.4" wide. That said, the 215/75-14 is 26.3" diameter and the 5.80x12 is 20.7" diameter so you need to make sure you have the extra space needed. I recommend 3-4" between the top of the tire and bottom of the fender and 1" between the inside...
    view full answer...
  • Do Trailer Tire and Wheel Combinations Come Balanced
    The wheel and tire combos that we carry, like # AM3S550, do not come balanced like a passenger vehicle would be balanced at a tire shop. What manufacturers try to do is balance the heavy spot on the tire with the light spot on the wheel. Trailer tires do not have to be balanced beyond that unless you want them to be. Any local tire shop can balance them for you. I have included a link to an FAQ article on trailer tires for you.
    view full answer...
  • Will an ST215/75-14 Trailer Tire Fit on a 6 Inch Wide Wheel
    If your trailer uses a 5 on 4-1/2 bolt pattern then you can use wheel # AM20352 which is 5-1/2 inches wide. Or for a tire and wheel combo with a Load range C 215/75D14 bias trailer tire use # AM3S550. A 215/75-14 tire will fit on a 6 inch wide rim. The rim width is not the issue since the tire width is over 8 inches so there will be no clearance issue.
    view full answer...
  • How To Determine A Replacement Hub Assembly For a Galvanized Boat Trailer
    To verify the correct trailer hub for your boat trailer I will need some additional information on your current hub/spindle. With your trailer being manufactured in 2008 there is a chance there is an axle tag on it that will allow me to identify exactly what size spindle. This tag is typically on the center of the axle on the rear side of the axle tag. If you can send me an image of this tag I can reach out to the axle manufacturer to verify the correct size parts. If you do not have...
    view full answer...
    Image 1 for
  • Availability of Wheel and Tire in Size F78-14ST
    The tire size F78-14ST is the same as the modern tire size of 205/75-14 like the part # AM32131 which comes on a 5 lug wheel. Then for just a tire in this size you would want the part # AM10234.
    view full answer...
  • Black Trailer Wheel 5 on 4-1/2" With Loadstar ST215/75D14 Tire
    We have the Black Dexstar Steel Spoke Trailer Wheel # AM20353 that you will be able to have a Loadstar ST215/75D14 Bias Trailer Tire # AM1ST90 mounted. Our wheel and tire combos come from the manufacturer mounted and we do not have a way to mount them in our facility. We currently do not carry any wheel and tire combos pre mounted in chrome or black like the Loadstar ST215/75D14 Bias Trailer Tire with 14" White Wheel # AM3S550.
    view full answer...
  • Spare Tire and Wheel Recommendations for a Nitro Dual Axle Boat Trailer
    The 14 inch tire on your boat trailer is most likely a 5 on 4-1/2 bolt pattern. You will need a 14 inch wheel to match the other wheels on your trailer. I have included a link to an FAQ that shows how to measure for bolt pattern. The wheel that you referenced, # AM20504, is a 15 inch wheel and it has an offset which is not all that common. If you just want a wheel, # AM20352, is the most common. In the event that your wheels do have an offset, you would use # AM20304. For a standard...
    view full answer...
  • Recommended Spare Tire and Wheel For Karavan 6 x 10 Utility Trailer KTO-2990-72-10
    Based on the information I was able to find on your Karavan 6' x 10' Utility Trailer Model KTO-2990-72-10 your trailer has a 215/75D14 Load Range C tire mounting on a 14" wheel with the common 5 on 4-1/2" bolt pattern. I do recommend verifying this by taking a look at the tire size stamped in the sidewall of your tires, and measuring your bolt pattern using the included help article. Given you do have this tire size and bolt pattern I recommend the Loadstar ST215/75D14 Bias Trailer Tire...
    view full answer...
  • Recommended Weight Distribution Hitch and Spare Tire For a 2023 Coleman Lantern 17B
    While there are more budget friendly weight distribution hitches out there like the Reese # RE94FR you found, I highly recommend getting one with more quality like the Fastway e2 # FA92-00-0800. While both these have the same weight capacities of 400-800lbs of tongue weight and total trailer weight up to 8,000lbs the big difference is in the spring bars themselves. The Reese uses round bars which by bending the bars creates a weak point. And I cannot begin to tell you how many times I've...
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Info for this part was:

Employee Mike L
Expert Research:
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Updated by:
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