Loadstar ST175/80D13 Bias Trailer Tire with 13" Galvanized Wheel - 4 on 4 - Load Range C
(6430 reviews)
Price: $109.78
Loadstar ST175/80D13 Bias Trailer Tire with 13" Galvanized Wheel - 4 on 4 - Load Range C
Retail:$128.15
Our Price: $109.78
You Save: $18.37
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- Reviews (6430)
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Kenda Trailer Tires and Wheels
- 13 Inch
- Tire with Wheel
- 4 on 4 Inch
- 175/80-13
- Steel Wheels - Galvanized
- Boat Trailer Wheels
- Load Range C
- Bias Ply Tire
- M - 81 mph
- Kenda
Bias tire has a ply rating of 6 and a 1,360-lb maximum load at 50 psi. The 13" diameter x 4-1/2" wide steel trailer wheel features a 4 on 4 bolt pattern and a corrosion-resistant galvanized 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 has 8-spoke design
- Galvanized to resist rust
- Tire-and-wheel assembly meets Department of Transportation specifications
Specs:
- Rim dimensions: 13" diameter x 4-1/2" wide
- Bolt pattern: 4 on 4"
- Wheel capacity: 1,660 lbs
- Wheel bolt size: 1/2"-20
- Offset: 0
- Pilot diameter: 2.65"
- Tire size: ST175/80D13
- Section width: 6.6"
- Outer diameter: 24"
- Tire capacity:
- Load range: C
- Ply rating: 6
- Maximum load: 1,360 lbs at 50 psi
- Maximum speed: 81 mph (speed rating M)
- Warranty:
- 5-Year on tire
- Limited 2-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 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.
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.)
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.)
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"
3S130 8-Spoke 12" Galvanized Wheel and Loadstar K550 Bias Tire - LR C
Item # AM3S130
Customer Satisfaction Score:
93% were satisfied with this product
7% of customers were not satisfied
- Wrong item was ordered
- Did not arrive in time
- etrailer mistake
Customer Reviews
Loadstar ST175/80D13 Bias Trailer Tire with 13" Galvanized Wheel - 4 on 4 - Load Range C - AM3S130
Average Customer Rating: 4.8 out of 5 stars (6426 Customer Reviews)
Bias tire has a ply rating of 6 and a 1,360-lb maximum load at 50 psi. The 13" diameter x 4-1/2" wide steel trailer wheel features a 4 on 4 bolt pattern and a corrosion-resistant galvanized finish.by: Erik 04/15/2024
I bought these wheels for my Harbor Freight trailer, 1 year ago. They have been fantastic!
I trailer a dirtbike(s) 150-300'lbs, and it rides so smooth in the back, I don't even know I have a trailer hooked to my car.
I did not trust the original tires for the speed I occasionally drive, they weren't 'safe' for me. The 13" Loadstars are massive in comparison, and give a Much better/smoother ride, and because they have a much higher speed rating, feel safe when going above the limit. I would buy again, 100%. Love them.
by: Steve04/25/2023
Galvanized coating on wheel poorly applied. It has collected in “blobs” on the wheel. Surely this imbalances the wheel unnecessarily. Would not recommend.
by: Joel 04/09/2024
Bought wheel and tire to use as spare, but it looks so good I'm thinking about ordering another and using an old wheel and tire for spare. Also kelley was super helpful taking my order and answering my questions.
by: Darrel08/31/2023
Changed the boat trailer into a flat bed trailer. The new tires and wheels makes it look very nice.
by: Joe grande03/15/2022
Glad I found you guys got exactly what I needed,was a little nervous about ordering on line but you tutorial on how to measure bolt distance made the difference
Joe G.
6/23/2023
I bought it as a spare,luckily I havent had to use it so it looks just like new
by: CJ10/27/2023
e-trailer delivered on time in a couple days! Great service… and I would but thru them again!
Purchased trailer wheels/tires. Tires look fine (China origin). Galvanized rims look pretty bad with weld marks showing on in/out sides. Hoping the bead seal is good … will only know over time…
Katrina D.
10/30/2023
Yeah, unfortunately, this is a very common issue with galvanized rims. When the steel or iron is dipped into zinc, it is then air dried. Which does not always come out looking the best.
by: Rick R04/22/2014
Thanks for your follow-up. Attached is a photo of the new wheels/tires mounted on my trailer. The 35+ year old girl hasn't looked that good in a long time. Can't wait to tow something and not have to pump air in the leaking rims before hitting the road. Thanks for the excellent product line and fast service.
Rick R.
6/24/2015
The Kenda tires are not working out as expected. One has developed a slow leak, with no obvious damage to the tire, such as nail or puncture. I havent had a chance to water tank test it to see if the problem is the valve, bead, wheel, or tire.Have you had any other similar problems reported with Kenda tires that would indicate where to focus?
Rachael H.
6/24/2015
Thanks for the follow up Rick, we have not heard of any issues specific to these tires. I think the water tank test sounds like the best way to figure out where the slow leak is. Thanks for your feedback.
by: Randy B.08/09/2017
No problems with the order or the tires and rims. New deck, new paint, new lights and last but not least new rims and tires.
by: Carl 08/01/2023
When the tire alone sells for $90 elsewhere, it's a no brainier not to get a new wheel and tire combo for $112 with free shipping! Kenda tires have always held up very well for me.
by: Frank W09/20/2021
I ordered tire and wheels for my trailer. The wheels existing on the trailer were 4 bolt patter from a 1965 Ford Falcon. The tires and wheels were fine except the bolt pattern did not line up. I can not use these and was told by someone at Your company to measure the bolt pattern which I can do. I certainly don’t need 4 tires, the tires are fine. It’s the wheels that don’t fit. I should not have to send measurements if your company had sent wheel for the specific car I mentioned. I know these to be correct because I took them off that car that had been in the family since new.
I did measure as well as I could centerline to center line and measured 3 and 1/4 inches. I don’t think that’s the best way to order wheels because there are so many iteration close but just off a bit. But I’d like to have wheels that fit. Right now I have a nice set of wheels and tires from you which I can’t use.
Sierra K.
9/30/2021
I have attached a help article with the easiest way to measure bolt pattern. I do want to point out that etrailer only sells trailer tires and wheels. These are not recommended for vehicles of any kind.
Helpful Links
by: Kenneth05/10/2023
Thank you. They are very nice and they look awesome. Thank you again.
by: Robert 06/29/2023
Excellent quality at an excellent price, showed up to the house in a timely manor, bolted on the trailer and back to work!
by: Amy05/11/2020
I live in a fairly rural community in IL. I have a little 4'×8' trailer I could not find tires for anywhere. Even my tire hoarding contacts didn't have any. The obsolete tire was a 155 R13 78S. I went to 4 local stores and only 1 had a 13 inch tire and only 1 in stock. Because there would have been a size difference I was going to need 2 tires. The price without tax was 79.00 for each tire. They had one 13 inch tire on a rim in stock, however it was a 5 bolt and I needed a 4 bolt. My store couldn't even order them. So I turned to the internet and found etrailer. I found these AM3S130 tires on rims with a 4 bolt pattern. I was hoping they'd fit under my fenders, but they were my only option I found in my hunt. I figured if they were too tall I'd just have the fenders removed and welded back on at a higher height. I was ecstatic to see free shipping for my order over $100. Shipping was fast and the tires were perfect fit! I'm ready to mow yards and hit the auctions again. Well, if the State of IL ever opens up again. Thank you etrailer!
by: Mike T.10/01/2011
Prompt delivery. Excellent tire and rim. Making a BBQ trailer and it looks good.
by: David02/25/2022
Does just fine as a trailer tire
David
2/26/2023
Holding up fine
by: Geoffrey 06/23/2023
I'm very pleased with my rims & tires purchase. I received them quicker than expected. I would definitely purchase more items from etrailer.
by: Alan C05/25/2015
I purchased these tires for my boat trailer. I trailer my boat approx. 1200 miles to Canada to go fishing. The shipping was quick, communications were good and the product was as described. They were easy to order using the instructions and diagrams provided on their website for the bolt pattern. They fit perfectly and I will order from etrailer again.
by: William04/16/2023
The rims seem very rough. Time will tell how the tires and rims hold up.
by: John 10/14/2021
great tires for home made trailer and f enders...
John
10/16/2022
Not good.oil buddy bearing kits [4]. Leak keep having to add oil every trip.
by: Alain01/30/2023
one employee ordered this thinking it was needed.
It has not yet been used. still sitting in our storage container.
by: David 09/22/2023
Came sooner than expected and top quali ty
by: Rodney 08/27/2021
Product as described, hard to find 4 on 4 pattern. EVen though listed as out of stock, product arrived well ahead of schedule. Etrailer customer service kept me notified throughout, no surprises except for early delivery. Good job.
by: Carl 09/08/2023
Love the price and fast shipping
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See what our Experts say about this Kenda Trailer Tires and Wheels
- Harbor Freight Trailer Tire 4.80-12 Upgrade Recommendation with Higher Speed RatingThe difference between the 4.80-12 tire size you have now and the size 175/80-13 of the # AM3S130 you referenced is 4 inches overall in diameter and in width 2.2 inches. Judging by your pictures it doesn't look like you quite have the clearance for the larger size but since your reason for wanting to upgrade was to have a higher speed rating your best option would be to switch to the # TT48012C which is the size you have now and has a speed rating of 81 mph. This will for sure fit, has...
view full answer...
- Tire / Wheel Recommendation For Pop-Up Camper With 4 On 4 Bolt PatternWe do offer a few options for tire/wheel combos that may work for your camper. We have the Loadstar ST175/80D13 Bias Trailer Tire, part # AM3S120 that has a white 8-spoke steel wheel. This tire has a 6 ply rating and a 1,360 maximum load at 50 psi. For a tire wheel with the same characteristics except the wheel has a galvanized finish, you would order part # AM3S130. I have attached product review videos for both of these combos you can check out.
view full answer... - Availability of Trailer Wheel and Tire with Size ST175/80D13For a galvanized wheel with a ST175/80D13 mounted on it we have the part # AM3S130 for a 5 lug wheel or part # AM3S040 for a 4 lug wheel.
view full answer... - Factors to Consider When Increasing Wheels on a Trailer from 8 Inches to 13 InchesThe factors that you will want to consider when increasing your tire size are wheel bolt pattern, tire width, tire clearance and overall trailer height. You will want to keep the same bolt pattern as your current tires. The Kenda Loadstar ST175/80D13 Tire, # AM3S130, that you referenced has the same 4 on 4 bolt pattern as your current tires so that will work. The next thing to check is your tire width, or section width. Increasing the wheel size may increase the section width of the...
view full answer... - Replacing B78-13ST Trailer Tires on a 1991 Coleman Pop Up CamperThe modern equivalent to a B78-13ST is going to be a 175/80-13 trailer tire. The tires and wheels that we have in this size come in 2 different bolt patterns, 4 on 4 or 5 on 4-1/2. For a 4 on 4, in a galvanized wheel like the one you have referenced, we have # AM3S130. This is a load range C tire with 1,360 pound capacity at 50 psi. For a 5 on 4-1/2, we have # AM31242, that you have referenced. This is a load range D rated for 1,660 pounds at 65 psi. If you just want the tires and not...
view full answer... - How To Measure Correct Wheel Lug Pattern On A 4.8/400-8 WheelThe wheel you have right now is 4 on 4 bolt pattern with an outer diameter of the tire at 16.1" and a width of 4.7". Kenda 4.80/4.00-8 Bias Trailer Tire with 8" Galvanized Wheel - 4 on 4 - Load Range C Item # AM30050 If you wanted to go up to a 13" 4 on 4 rim with a 175/80-13 tire the outer diameter of the tire would go up to 24.1" and the width would be 6.6. Loadstar ST175/80D13 Bias Trailer Tire with 13" Galvanized Wheel - 4 on 4 - Load Range C Item # AM3S130. Which is a significant...
view full answer... - Can Larger Tires with Brakes Be Installed On a Harbor Freight Folding TrailerI do have an option for you to upgrade to larger wheels/tires in the Loadstar ST175/80D13 Bias Trailer Tire with 13" Galvanized Wheel part # AM3S130 which is similar to the Loadstar ST185/80D13 Bias Trailer Tire with 13" Galvanized Wheel part # AM3S334 you were asking for. However, the Harbor Freight Trailers use very uncommon bearings and we don't have any hubs that will work with them so I can't get you setup with brakes and the larger bolt pattern. There could also be an issue with the...
view full answer...
- Should Wheel Spacers be Used for Tires Rubbing Trailer FrameI am unaware of any specific place that has a spacer/extender which will work for your application in regards to the Loadstar ST175/80D13 Bias Trailer Tire with 13" Galvanized Wheel # AM3S130 rubbing your trailer frame. We do not recommend the use of spacers because it can cause otherwise avoidable issues with your tires and hubs; the added stress from an extension/spacer can cause tire wear or internal issues with the hub. While I understand it is not the solution you wanted the best...
view full answer... - Loadstar ST175/80D13 Bias Trailer Tire with 13 Galvanized Wheel with a 4 on 4 Lug PatternYes, we do sell 4 x 4 1/2 " wide wheels with tires. The Loadstar ST175/80D13 Bias Trailer Tire with 13" Galvanized Wheel - 4 on 4 - Load Range C item # AM3S130 has a 4" x 4" bolt pattern and the width of the rim is 4 1/2" from bead seat to bead seat. When you add the tire, the width is 6.6 inches total.
view full answer... - Size Difference Between 4.80-12 Tires and 175/80-13 TiresA 4.80-12 trailer tire and wheel such as the Kenda # AM30630, when inflated will measure 20.7 inches in diameter and have a width of 4.9 inches. A 175/80-13 trailer tire and wheel will measure 24 inches in diameter and have a width of 6.6 inches so you do need to measure to ensure you have the necessary clearance. A great option for a 175/80-13 trailer tire and wheel with a 4 on 4" bolt pattern is the Loadstar # AM3S130 which has a galvanized wheel or the Loadstar # AM3S120 which has...
view full answer... - What is the Finish on Kenda Loadstar ST175/80D13 Tire with 13-Inch Galvanized Wheel # AM3S130The tire/wheel you referenced, Kenda Loadstar ST175/80D13 Tire with 13-Inch Galvanized Wheel, part # AM3S130, has a galvanized finish. This wheel is dipped in a 860-degree solution of molten zinc to provide a degree of corrosion resistance. This zinc coating reacts with oxygen and carbon dioxide to form zinc carbonate. This is the usually dull grey surface material you have seen on galvanized buckets. Dexstar does offer a silver-color powder coat finish on some of their rims, such as on...
view full answer... - Upgrading From 4.80-12 to Larger Tire on Utility TrailerSince you were looking at a 13" tire # AM3S130 I'm assuming you want to upgrade your 4.80-12 to a 13" and not a 23" tire. This is certainly possible as long as you have enough clearance. You probably have a bias ply 4.80-12 like the # AM10062 right now. This has an outer diameter of 20.5" and a section width of 4.8". Compare this to the Karrier ST175/80R13 Radial Trailer Tire with 13" Galvanized Wheel # AM31994 which has a section width of 7" and outer diameter of 24.1". At a minimum,...
view full answer... - Is a Trailer Tire's Load Rating Per Tire or Per AxleWeight capacity ratings on tires are for that 1 tire. So if you used 2 of # AM3S130 for example the total capacity would be 2,720 pounds total.
view full answer... - Can You Put a 13" Tire on a 12" WheelNo, you would not be able to put a 13" tire on a 12" rim. If you are wanting to switch from 12" to 13" tires, you will also need to get larger rims designed to be used with 13" tires. 13" rims are not only larger in diameter, but they are also wider. Since you have a 4-lug pattern, you would need something like the Loadstar ST175/80D13 Bias Trailer Tire with 13" Galvanized Wheel # AM3S130. This would upsize both the tire and wheel to 13".
view full answer... - Trailer Tire and Wheel Recommendation for Boat Trailer Needing B78-13 Mounted on 4 Lug WheelsThe modern tire size equivalent to B78-13 is the size 175/80-13 which we do carry mounted on a rim with a 4 on 4 inch bolt pattern. For that we have the Loadstar ST175/80R13 mounted on galvanized wheel part # AM3S130 which would be a great option. The tire has a capacity of 1,360-lb maximum load at 50 psi and an 81 mph speed rating.
view full answer... - Can 4.80-12" Trailer Tires Be Used On a Boat Trailer With ST175/80D13 Tires You will need to ensure that you will not have any ground clearance issues with your ShoreLand'r trailer before moving to the smaller tires. Your current Loadstar ST175/80D13 Bias Trailer Tire # AM3S130 is going to be 24" tall and 6.6" wide. The Kenda 4.80-12 Bias Trailer Tire # AM30630 that you would be switching to is 20.7" tall and and 4.9" wide. Your trailer will drop 1.65" from the smaller tires. You will also need to ensure you have enough weight capacity with the Kenda 4.80-12...
view full answer... - Switching from 5.30-12 to 175/80-13 Trailer TiresYes, you can safely fit a 175/80-13 tire on your boat trailer. I recommend the Loadstar ST175/80D13 Bias Trailer Tire with 13" Galvanized Wheel part # AM3S130 for replacement as the galvanized wheel will do well to resist corrosion and the total load capacity of 2,720 lbs should be plenty for your needs. This option also provides an 81 speed rating. The 5.30-12 tire is 22" diameter x 5.6" wide and the 175/80-13 tire is 24" diameter x 6.6 wide. Therefore, you will only lose 1" diameter...
view full answer... - Replacement Wheel and Tires for a 1965 Aristocrat Lo-Liner Travel TrailerTire sizes that start with the letter P are for passenger vehicles and shouldn't be used on a trailer as they aren't designed for the vertical loads that trailers will see. Your overall tire diameter is currently 22.7 inches and the width is 6.1 inches. For a setup that would be just slightly smaller than what you currently have and comes with a 4 on 4 inch bolt pattern wheel I would recommend the part # AM31208. The overall diameter of this wheel and tire is 21.3 inches and the section...
view full answer... - Trailer Tire and Wheel With 4 on 4 Bolt PatternThe largest tire and wheel combination you can get with a 4 on 4" bolt pattern is going to have a 13" rim and 175/80-13 tire. This will give you a tire and wheel that is a total of 24" in diameter and 6.6" wide, which will be 7.9" larger in diameter and 2" wider than your current set up. Depending on the capacity you need, your options for this are the Loadstar # AM3S040, which has a 1,100 lb capacity at at 35 psi or the Loadstar # AM3S130 which has a 1,360 lb capacity at 50 psi.
view full answer...
- Tire Replacement Recommendation for 155R13 C90/88Q on Boat TrailerThanks for reaching out! Your 155R13 C90/88Q tire size means the overall diameter is 22.8", the width is 6.1", and it fits on a 13" wheel. While we have some options that are similar, none are exactly the same so you'll want to switch them all over to a matching size asap so you don't have mismatched tires and something else fails. For your application I recommend picking up the Kenda Loadstar ST175/80D13 tire on a Galvanized wheel. We have part # AM3S130 which is a load range C with...
view full answer... - Can Trailer Tire Size 155R12 Be Upgraded to ST175/80D13If you go up to the taller tire size of ST175/80-13 like with the # AM3S130 you'll lose about 1.5 inches of fender clearance which may not be an issue but you'll want to make sure you have at least 3 inches when it's all said and done. It looks like you'd be fine but you'd want to verify this to be sure.
view full answer...
- Determining If 4.80/4.00-8 Tire and Wheel Can Be Replaced With 175/80D13 Tire and WheelI would be happy to help! A 4.80/4.00-8 tire like the Kenda 4.80/4.00-8 Bias Trailer Tire with 8" White Wheel - 4 on 4 - Load Range B # AM30000 measures 16.1" tall and 4.6" wide. The Loadstar ST175/80D13 Bias Trailer Tire with 13" Galvanized Wheel - 4 on 4 - Load Range C # AM3S130 you were looking at measures 24" tall and 6.6" wide so it is not likely that this will be an exact replacement. With your current wheel and tire installed on your trailer you will need to measure from the top...
view full answer... - Can I Upgrade the 4.80-12 Wheels and Tires on a Northern Tool Ironton TrailerI'll start out by saying that we don't have specific specs on a Northern Tool Ironton trailer but I was able to locate a photo and because of the fenders, I don't believe you'll be able to go up to a larger wheel and tire; your current 4.80-12 tire is roughly 20.63" in diameter. The smallest available 13 inch tire is an ST175/80-13 like the one that comes on the Loadstar ST175/80D13 Bias Trailer Tire with 13" Galvanized Wheel - 4 on 4 - Load Range C # AM3S130, which is 24" tall. You typically...
view full answer... - Recommended Boat Wheel and Tire with 4 on 4 Bolt Pattern The Loadstar ST175/80D13 Bias Trailer Tire with 13" Galvanized Wheel - 4 on 4 - Load Range C # AM3S130 you were looking at are a great choice for a boat trailer because of the galvanized wheel and durable bias ply tire. These Load Range C tires have a capacity of 1,360-lbs, so you'll want to make sure that your boat and trailer don't weigh more than 2700-lbs. If you have a heavier trailer than that, just let me know what the estimated weight is and I can make an alternate recommendation.
view full answer...
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Katrina B.
5/11/2023
Well that doesnt look good! Unfortunately this is very common with these rims and the galvanizing process. These are dipped then drip dry. Let me get you over to our customer service department for them to assist you.