Loadstar ST175/80D13 Bias Trailer Tire - Load Range D
(3259 reviews)
Price: $87.08
In Stock
Loadstar ST175/80D13 Bias Trailer Tire - Load Range D
Item # AM1ST77
Retail:$97.69
Our Price: $87.08
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In Stock
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Kenda Trailer Tires and Wheels - AM1ST77
- Tire Only
- 13 Inch
- 175/80-13
- Load Range D
- Bias Ply Tire
- M - 81 mph
- Kenda
Top-quality, bias trailer tire has been rigorously tested to ensure that it exceeds Department of Transportation standards. This tire fits 13" wheels; its maximum load is 1,610 lbs at 65 psi.
Features:
- Flatter tread offers improved stability for excellent handling
- Special trailer (ST) tire has sturdy sidewalls so that it can handle heavy loads
- Created specifically for trailers and not intended for use on other vehicles
- Advanced rubber compound
- Longer tread wear
- Low rolling resistance for smooth ride
- Bias tire meets DOT requirements
Specs:
- Fits: 13" x 4-1/2", 13" x 5", and 13" x 5-1/2" rims
- Tire size: ST175/80D13
- Section width: 6.6"
- Outer diameter: 24"
- Capacity:
- Load range: D
- Ply rating: 8
- Maximum load: 1,610 lbs at 65 psi
- Maximum speed: 81 mph (speed rating M)
- 5-Year limited warranty
- 1-Year worry-free guarantee
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.
1ST77 Loadstar K550 Bias Tire - LR D
Customer Satisfaction Score:
98% were satisfied with this product
2% of customers were not satisfied
- Wrong item was ordered
- Did not arrive in time
- etrailer mistake
Customer Reviews
Loadstar ST175/80D13 Bias Trailer Tire - Load Range D - AM1ST77
Average Customer Rating: 4.8 out of 5 stars (3256 Customer Reviews)
Top-quality, bias trailer tire has been rigorously tested to ensure that it exceeds Department of Transportation standards. This tire fits 13" wheels; its maximum load is 1,610 lbs at 65 psi.by: James 09/07/2022
The tires were very good. I sold the trailer after a year so I can’t say much about longevity.
by: Rob 05/09/2024
I ordered and paid for TWO TIRES. Receive one… check my order. I NEED THAT 2nd tire ASAP.
R Miller
by: Craig04/18/2020
Ordered the spare tire rack and galvanized wheel and tire. Great price on everything, found the load range D 13” tires at reasonable price. The short tires help me get the boat in the water even when tide is out.
by: Eric10/11/2023
Shipped & received quickly. Only source I have been able to find for these tires, so appreciate having them in stock.
by: Terrible Tires05/11/2021
I’ve now had two sets of these on my boat trailer(they were replaced once on warranty) they chunked and came apart each time. Both tires have the same chunking. These are barely a year old off a small aluminum boat trailer. etrailer was awesome in all aspects, the tires are just junk from manufacturer.
by: Jerry G.04/11/2014
Ordered 2 boat trailer tires, Loadstar ST175/80D13 bias 8 ply load range D, early CST on the morning of 4/09/14. I selected 5-7 day standard ground shipping at no charge. I was notified within an hour by email that the tires had shipped and that shipping was upgraded to 3-5 days at no charge to me. The tires shipped at 9:39 a.m. CST and arrived 2 days later on 4/11/14 at 11:04 a.m. CST. What more could a man ask for! I already have them mounted on my trailer and I am looking forward to seeing how they perform. I ordered the tires from e trailer because I could not find any 8 ply load range D tires locally in the size my trailer/boat called for. The price was very good also. Thank you e trailer for an excellent experience and great service. I will definitely remain a customer.
Jerry G.
4/13/2015
The tires have performed flawlessly and I will continue to be a customer for any future trailering needs.
by: Adrian08/03/2018
needed replacement tires for my Coleman/Fleetwood tent trailer. the old ones were 14 years old, and badly worn. local tire shops carry little, or nothing for replacements, and at a $100 each. got the exact OEM name brand replacement tires from this place for a little more than half that, with free shipping. local "discount tire" mounted and balanced them for $20. these tires were date coded from January of this year, and made in Taiwan. much preferred over Chinese stuff. these are bias ply, 6 ply (8 ply rated) nylon and polyester corded tires. they appear to be very well made. the side walls of bias ply tires are much sturdier than radials, and i believe they will be durable. they were shipped fast, in a large sturdy box. could not be happier.
Adrian
8/7/2019
working great, am very happy with purchase
by: Jim D05/13/2015
Purchased these tires in Jan for my boat trailer. They appeared to be a little deformed which I thought would make them hard to mount. I did not plan to install them right away. After talking with tech support I was reassured they would be OK. Just got around to installing them myself and they worked out just great and they were exactly what I was looking for on my boat trailer.
Jim D.
5/12/2016
After a year of running these tires I could not be happier. They have taken all of the abuse I could give them and no problems. Besides all of the short trips to the lake I have made a trip across the country to Arizona with all of the heat on the highway and still no problems.
by: Rex 04/15/2023
Replacement tire works great.
by: Eric O02/02/2016
The 13" 8-ply LRD Load Star trailer tires perform very well. I get about 10K miles on a set before I replace them and I am on my third set. No flat tires yet!
Eric O.
3/12/2017
The tires are performing very well. Of course, my snowmobile trailer sat all summer with four machines inside and the tires did not require any air this winter. We have put nearly 3000 miles on the tires and they show no wear so far. I find it remarkable that they have not lost any air at all. I am very pleased.
by: Mark H.10/25/2013
PERFECT!!! Super fast shipping,excellent product,astoundingly good price and unusually excellent customer service!Had superb selection..found just what I wanted..cannot say enough good things about my experience w/etrailer.(tires are a joy compared to the set they replaced..recommended!)
Mark H.
10/25/2014
These tires have performed flawlessly!Am glad I got bias plys as I do a lot of rough travel to rivers and lakes,etc These are Very Stable and yet Very streetable re:Hwy travel.Top notch!Minimal tread wear!
by: Timothy S.07/06/2014
I purchased these tires for a home-made trailer that I wasn't sure about. The tires shipped very quickly and the price was great. I just drove over 400 miles with my news tires, and the tines are still on the tires. So far, these tires are fantastic and look like they will last a long time!
Timothy S.
7/6/2015
After a year, the tires are still in great shape. They are a good ride for the box trailer
by: Ron W.05/10/2016
I ordered two tires but I received one that was the wrong size due to being mislabeled. However, etrailer was quick and courteous in resolving the problem. Fantastic to work with and will definitely order from you again.
Ron W.
1/30/2018
The tires are as good as advertised. Ive been from Atlanta to Orlando and back with these tires trailering my boat. Trailer handled beautifully.
by: Kirk06/03/2023
Had to return one tire for being the wrong one. Right label on the wrong tire. Customer service was excellent. They righted the wrong and had me a new tire the next day. Thank you.
by: wes w07/17/2017
These tires look good and have a high load rating-they are rated for a much higher weight than many tires on the market (all of the tires locally available were 4ply with a wimpy C load range) in this size TR175-80/13. They are mounted on a model 1285 Coachman Pop-up camper & I have had poor luck with the radial tires in this size-lots of cord separations & blowout failures. I am going to try out these Bias-Ply 8 ply tires. I just made my first short trip on them (approx. 200 miles in 98 degree weather) and they pulled smooth and straight. I like how they sit up with stiffer sidewalls than the radials they replaced. Be sure to have them mounted with brass shaft high pressure valve stems as the standard all rubber stems are not rated for the 65 psi pressure these tires need for maximum load rating-and it is always a good idea to have trailer tires balanced. It remains to be seen how they hold up over time on longer trips, thus the 4 star rating.
by: David B.08/10/2017
Glad I found these at e-trailer. Local tire shop didn't have any Load Range" D", and wanted half again as much for their "C" tires, but they had no problem mounting these for me and installing them on my pop-up camper.
We've dragged that trailer all over the state - 4 weekends an a week long trip last year, and we're doing 5 weekends and two trips a week long this year. The tire still look new.
by: Troy d09/14/2016
I replaced the tires on my boat trailer with load star tires. Have went on 8 trips. 150 miles to 400 miles round trip. I tent camp so I load my boat down. Not one issue. Have great tread for next year. Great product. st175/80d13 bias trailer tire. My factory tires didn't even last for a year.
by: Mike K.06/21/2016
Great products and great service. I bought a pair of the Loadstar ST175/80D13 Bias Trailer Tire - Load Range D - AM1ST77 and couldn't be happier with them and the service from Etrailer.com. I also bought a bike carrier from Etrailer and am just as pleased with that.
by: Eric02/07/2019
The tires look decent, but I’ve never seen tires this distorted before. The tire looks like a bowl, with the inside bead surface pushed out past where the outer bead surface would normally be. I tried throwing a 45lb plate on top of the bulging sidewall, then stood on top of it, but it will not pop back to normal. We’ll see what happens when I mount them, just think it’s gonna be tough seating the bead.
Mike L.
2/8/2019
When the tires are shipped to us, theyre palletized which can compress them. Once theyre mounted on a rim, theyll pop back into place and work perfectly for you.
by: John C07/13/2019
I haven't used these yet. They are in the shop for mounting and balancing. The price is good, and the shipping was quick, and free. I'm sure these tires will work out great.
John C.
7/14/2020
The tires are perfect sfter a year. I recomend these tires.
by: Major F09/25/2020
Great 13” 8 ply trailer tires. Peace of mind towing my UTV from Missouri to Wyoming and back knowing the tires could handle the weight and road heat at 75 mph. Also was able to load up 2 Harleys and did a similar trip to Sturgis as well. Great tires and the price was right.
by: H. Fry04/20/2017
Have had good luck with Kenda Loadstar ST175/80/D13 Load range C on the rear axle of my deck boat trailer. I had 2 other brand tires on the front axle and they did keep up with the Loadstar's they failed. I bought a set of four of the Loadstar Load range D this time I mounted them up by hand with no problem's. Fast delivery and well packaged.
by: Larry W05/03/2019
Found etrailer while looking for some load D trailer tires. All the local dealers only had load C. Placed the order on a Monday and they arrived Thursday. Like some people have said do not be alarmed by the shape of the tire when you open the box as when you get them mounted they will be normal. Great price, great service, & free shipping . What else can a person want from a store. I will definitely be a repeat customer.
by: Stephen 08/17/2016
Haven't put a lot of miles on these yet but the definetly a smoother ride than what the Pop-Up camper I bought came with. I bought new wheels at the same time as I like to know everything is straight. I noticed they didn't lose any pressure after six months in storage which is awesome. I only wish I had bought the wider tire.
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See what our Experts say about this Kenda Trailer Tires and Wheels
- Do Goodyear Endurance Trailer Tires Need to be Inflated to Max PSI of 80Trailer tires have to be inflated to their max psi rating at all times to ensure that you get the full capacity out of them, but also because failure to do so causes flex on the sidewall which will heat the tires up too much and potentially cause failure. That said, I am not totally sure which Goodyear Endurance tire you are referring to but I was able to attach a link to a page to all of the Load Range E tires from Goodyear that have an 80 psi max rating.
view full answer... - Load Range of 205/75R15 TireThe bolt pattern of your wheel is irrelevant to the fit of a ST205/75R15 tire, what matters is that your wheel is 15" in diameter. Additionally, the largest load range we carry in that size is D, which you can move up to though that will not equal the 5,000 lb capacity of your axle. What will give you more than that capacity is a ST225/75R15 tire like the Karrier # AM10256. This tire has a load range of D and has a maximum capacity of 2,540 lbs at 65 psi; for a load range E ST225/75R15...
view full answer... - Can a 10 inch Trailer Wheel on a Pontoon Trailer get Replaced by a 13 inch WheelIf 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... - How Much Closer Will an ST185/80-13 Size Tire Sit to the Frame than an ST175/80-13 Size TireThe Loadstar ST185/80D13 Bias Trailer Tire # AM1ST79 that you referenced has a section width of 7.2" while a ST175/80R13 Radial Trailer Tire, like the Provider # TTWTRTM1758013C has a section width of 6.97". If we just round the 0.23" difference in distance to 0.25" or 1/4" (for the sake of easy math) that means that the larger tire size will sit about 0.125" or 1/8" closer to your trailer frame. If you measured that 1/2" distance with your trailer loaded then it will clear your trailer....
view full answer... - Will Trailer Wheels Handle Additional Pressure if Load Range is Switched from C to EIf the trailer wheels you have are rated to handle the higher 80psi pressure of a ST225/75-15 tire, which they certainly should be, you'll have no problems going with going with a Load Range E tire which has a 2830 lb per tire/5660 lb per axle capacity. Trailer wheels are typically designed to handle the pressure of any tire that will fit on them. I'd recommend the Taskmaster Provider ST225/75-15 radial tire, part # TR225LRE. The unique feature of this tire is that it is designed with...
view full answer... - Is a C Range 205/75-14 Tire Less Likely to Fail than a D Range 185/80-13When comparing the 175/80-13 and the 185/80-13 tires, load range D, there is not much difference. The larger 185 is going to be about 0.3 inches taller, about 3/8 of an inch wider, and have a higher capacity at 1,725 pounds at 65 psi. Both sizes will fit on the same rim. Please note the higher capacity does not allow you to carry more weight. Trailer tires should also always be inflated to the maximum psi rating indicated on the tire. The next size up would be a 205/75-14. This of course...
view full answer... - Recommended Trailer Tire for Size 205/75-15The replacement tire I would recommend for your trailer would be the # TR20515D if you plan to load your trailer up anywhere near it's load capacity. Also what is great about this tire is that unlike most trailer tires it is rated for up to 81 mph whereas most trailer tires are only rated for 65 mph. I attached a review video for more info for you to check out as well.
view full answer... - Can the Kenda Tire part # AM1ST77 fit a 4 inch Wide RimI checked with Kenda and they list the Kenda Tire part # AM1ST77 that you referenced as a fit for 13x4 inch wheels so this tire should work well for you.
view full answer... - Recommended Tire and Wheels for 2002 520dvx Ranger Single Axle Boat TrailerYou are correct in your understanding. Some people interchange the word wheel with rim, but they are the same thing and then of course you have tires. Wheels are usually rated for weights as are tires, so combinations that are made on our site will have the lesser capacity of the two for the max capacity. As you stated, each wheel and tire is rated based on just that single side, so you will double that for your axle. You are correct if that surpasses your axle capacity, you will...
view full answer...
- Should Trailer Tire Really be Inflated to Max PSI RatingOn any trailer tire you always want to inflate the tire to the maximum cold psi, which on your tire is 50. This ensures you get the full weight capacity and prevent heat build up which can cause failure.
view full answer... - Replacement Tire Compatibility For Discontinued 6.00-13 Trailer Tire Load Range CYour 6.00-13 tires have a width of 6.5" and a diameter of 25.7" The Loadstar ST175/80D13 # AM1ST77 is a bias ply tire with a width of 6.6" and a diameter of 24". It is a load range D with a weight capacity of 1,610lbs which is much higher than the 1,230lbs of your current tire. I recommend the Westlake ST175/80R13 Radial Trailer Tire # LHWL101 as the best replacement. It has a closer weight rating of 1,360lbs and the radial construction is better suited for highway use. It also has...
view full answer...
- What is the Difference Between Load Range C and D ST175/80D13 Trailer TiresThe difference between an load range C and load range D tire in the same size is the capacity and psi rating. The two tires will still have the same dimensions and fit on the same wheel. The D rated tire has a higher capacity. For a ST175/80D13 like # AM1ST77, the capacity is 1,610 pounds at 65 psi. For a C load range in the same size, like # AM1ST76 , the capacity is 1,360 pounds at 50 psi. Adding the D load range tires of the same size will fit your trailer, but they will not allow you...
view full answer... - 175/80-13 Trailer Tire Recommendation for Yacht Club Boat TrailerAs long as the tire has the weight capacity needed for the trailer setup there isn't a distinct advantage to bump up to a higher Load Range. The only significant difference will be that the tire will need to be inflated to a higher psi rating. With that said you current tire size indicates you have a bias ply tire which you can improve upon with a radial like the part # AM10199. Radials have a more flexible sidewall which creates less heat when on the highway and also adds quite a bit...
view full answer... - Can a Mix of Bias Ply and Radial Trailer Tires be Used at the Same TimeFor a short distance, you can use radial and bias tires at the same time, but you would not want to have the mix for long distances or periods of time. The problem is that the 2 different tires track and perform differently and this can affect ride quality and increase wear on the tires. For a bias ply tire, load range D, 175/80-13, use # AM1ST77. For the same tire on a 5 on 4-1/2 inch galvanized 13 inch wheel use # AM31242. I have included a link to our tire FAQ article for you.
view full answer... - Can Tire Load Ranges be Mixed Between Spare and Rest of TrailerIt's not ideal to mix Load Ranges since they will require different air pressure in the tire. In an emergency situation though you'd be fine to get home. In a perfect world the spare would have the same Load Range as the rest of the trailer.
view full answer... - Is there any Advantage to Going with a Higher Load Range Tire than Needed on a TrailerThere really isn't any thing substantial that you would notice by going with a higher Load Range than needed. The biggest thing you will likely notice is that the higher LR requires higher PSI in the tires so that means you would possibly spend more time inflating each tire! But that's about it.
view full answer... - Will a 215/65R15 Tire Fit In Place of an ST205/75R15 Trailer TireA 215/65R/15 is not a common trailer tire size. But if the size is actually ST215/65-15 then it can be used on a trailer. An ST205/75-15 tire will have an overall diameter of 27.3 inches and width of 8.1 inches. A 215/65-15 tire will have an overall diameter of 26 inches and width of 8.5 inches. As long as there is a half inch of space or more available between the tire and trailer frame then the size is compatible as long as it is a trailer tire. Trailer tires are constructed differently...
view full answer... - What Is the Correct Tire Pressure for Travel TrailerOn any trailer tire such as the Provider ST205/75R15 Radial Trailer Tire # TTWTRTM2057515C you always want to inflate the tire to the maximum cold psi, which on this tire is 50. Doing this will give you the best performance, allowing the tire to wear more slowly and give you optimum gas mileage. You will be able to find out what your tire's psi should be by looking at its sidewall. I have added a help article on trailer tires for you to check out as well which may be useful.
view full answer... - Recommended Trailer Tire PSI Operation ST trailer tires should be inflated to their listed max psi when inflated cold (meaning prior to trip). The trip will increase the heat of the tire due to the road friction and ambient temperatures so you will have an increased psi reading, which is accounted for in the tire rating. It sounds like you are seeing similar temperature increases even at the reduced psi and just having the max psi reduced. The blowouts you were experiencing may be due to other factors like overloading the...
view full answer... - Proper Tire Pressure For Loadstar Trailer TiresWe have 3 tire options that are Kenda Loadstar in that size. We have the Loadstar ST175/80D13 Bias Trailer Tire - Load Range D # AM1ST77, the Loadstar ST175/80D13 Bias Trailer Tire - Load Range C # AM1ST76, and the Loadstar ST175/80D13 Bias Trailer Tire - Load Range B # AM1ST74. The difference between these are their load capacity and ply rating with the strongest being the Load Range D tires. To ensure proper tire pressure on Loadstar tires, you will inflate them to their max capacity...
view full answer... - What is the Difference Between Load Ranges for Trailer TiresI cannot say I have ever heard of an R load range trailer tire. Generally, though, the further the letter is in the alphabet the higher the capacity is. If we look at size 175/80-13 then load range D tire # AM1ST77 that you referenced is rated for 1,610 pounds at 65 psi. A load range B in the same size is rated for 1,100 pounds at 35 psi. And a load range C of the same size is rated for 1,360 pounds at 50 psi. I have included a couple of links on trailer tire sizes and tires in general....
view full answer... - Date Code on ST175/80D13 load range C Kenda K550 LoadstarI went out to the warehouse and looked at our stock of our Loadstar ST175/80D13 Bias Trailer Tires - Load Range D # AM1ST76. The date codes on that stock of tires was 813, meaning they were manufactured on the eighth week of 2013. I have included a link to a helpful article answering Trailer Tire Frequently Asked Questions for you to check out.
view full answer... - What is the Difference Between ST175/80D13 Tires and ST175/80R13 Trailer TiresThe D in 175/80D-13 indicates that it is a bias ply tire where as the R in 175/80r-13 indicates that it is a radial tire. The difference is how the steel belts inside are oriented. Bias ply tires are generally better in off road types of situations. Radial tires track better and run cooler. You do not want to mix the different construction types because that can lead to uneven wear and decreased ride quality. Each type of tire will have a load range such as # AM10210 which is a radial...
view full answer... - Can Radial Tires be Used to Replace Bias Ply Tires on a TrailerYes, you can put radial tires on your trailer to replace the bias ply. You will just need to make sure that the new tires are the same size and load range as the old tires. Radial tires track better and run cooler than bias ply tires. But for either style make sure that the tires are inflated to the maximum psi indicated on the tire sidewall. Trailer tires, whether radial or bias, are made with a thick sidewall so if they are under inflated it will cause the thick sidewall to generate...
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James
9/8/2023
I have had these tires on my trailer for over a year. They have performed very well. Balance and treadwear have been excellent. I would buy them again.