bing tracking image
  1. Trailer Tires and Wheels
  2. Kenda
  3. Tire with Wheel
  4. 12 Inch
  5. 5 on 4-1/2 Inch
  6. 145/80-12
Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" Galvanized Spoke Wheel - 5 on 4-1/2 - LR D

Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" Galvanized Spoke Wheel - 5 on 4-1/2 - LR D

lowest price pledge
Our Price: $151.56
Trailer Tires and Wheels
This item qualifies for Free Shipping
Shipping Weight: 23 lbs
Quantity: 
Kenda Trailer Tires and Wheels - AM31202
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

Customer Photos

Videos

Need help with installation?
Locate installers near me
Product Expert Mary E

Is this right For you? Product Expert Mary E says:

Yes, if you:

  • Have a boat trailer and need a rust-resistant finish
  • Often tow on the highway to the lake or ocean

No, if you:

Radial tire with automotive-grade tread has an 8-ply rating and a 1,220-lb max load at 65 psi. 12" x 4" Steel wheel has a 5 on 4-1/2 bolt pattern and a corrosion-resistant galvanized finish. Beveled stud holes keep wheel secure. Lowest Prices for the best trailer tires and wheels from Kenda. Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" Galvanized Spoke Wheel - 5 on 4-1/2 - LR D part number AM31202 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (865)
  • Q & A (0)
  • Photos
  • Why etrailer?

Kenda Trailer Tires and Wheels

  • Tire with Wheel
  • 12 Inch
  • 5 on 4-1/2 Inch
  • 145/80-12
  • Load Range D
  • Steel Wheels - Galvanized
  • Boat Trailer Wheels
  • Radial Tire
  • K - 65 mph
  • Kenda

Radial tire with automotive-grade tread has an 8-ply rating and a 1,220-lb max load at 65 psi. 12" x 4" Steel wheel has a 5 on 4-1/2 bolt pattern and a corrosion-resistant galvanized finish. Beveled stud holes keep wheel secure.


Features:

  • Tire-and-wheel assembly is ideal for boat trailers, stock trailers, utility trailers, and campers
  • Sturdy steel wheel with 8-spoke design
    • Galvanized finish provides superior protection from rust and corrosion
  • Beveled stud holes help to keep wheel securely in place on trailer hub
    • Eliminate the need for constant retightening of lug nuts
  • Karrier S-Trail radial tire
    • Double steel belts and full nylon plies combine for superior function and long life
    • Premium rubber compound materials help disperse heat
    • Radial ply tire is great for highway use
  • Automotive-grade, computer-generated tread has sipes that channel water away from the tire to improve traction during wet, snowy, or icy conditions
  • 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
  • Assembly meets DOT specifications


Specs:

  • Rim dimensions: 12" diameter x 4" wide
  • Bolt pattern: 5 on 4-1/2"
  • Wheel bolt size: 1/2"-20
  • Wheel capacity: 1,250 lbs
  • Pilot diameter: 3.19"
  • Offset: 0
  • Tire size: ST145/R12
    • Section width: 5.7"
    • Outer diameter: 21.3"
  • Tire capacity:
    • Load range: D
    • Ply rating: 8
    • Maximum load: 1,220 lbs at 65 psi
  • Tread depth: 7/32"
  • Maximum speed: 65 mph
  • 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.


Karrier S-Trail Radials with Automotive-Grade Tread

Kenda Karrier S-Trail Tread Vs Standard Tread

Unlike standard trailer tire tread, which has solid, continuous ribs, the automotive-grade, computer-generated tread on these Karrier S-Trail radials has ribs with breaks. These breaks allow water to run off to the sides. The Karrier S-Trail tread also has sipes. Siping is a process in which thin grooves (or sipes) are cut into the rubber of the tire. The grooves channel water away from the tread so that the tire makes better contact with the road. Both of these features greatly improve traction during wet, snowy, or icy conditions.


Karrier S-Trail radials are constructed with double steel belts and full nylon plies for increased durability and endurance. The premium rubber compound materials of this tire help disperse heat.


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.


Radial Tires vs. Bias Tires

Radial tire vs bias tire graphic

Radial ply tires are designed for trailers that are towed on the highway. The cords on a radial tire are positioned at a 90-degree angle to the direction of travel so that they lay across the width of the tire from wheel lip to wheel lip. This construction prevents the cords from rubbing against one another when the tire flexes, unlike the cords on a bias ply tire. As a result, radial tires have less rolling resistance and heat buildup, which leads to a longer tread life and improved steering at higher speeds.


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"


31202 Kenda Karrier KR25 S-Trail ST145/R12 Radial Tire with 12" Galvanized 8-Spoke Rim - 5 on 4.5 - Load Range D

Item # AM31202






Customer Reviews

Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" Galvanized Spoke Wheel - 5 on 4-1/2 - LR D - AM31202

Average Customer Rating:  4.8 out of 5 stars   (865 Customer Reviews)

Radial tire with automotive-grade tread has an 8-ply rating and a 1,220-lb max load at 65 psi. 12" x 4" Steel wheel has a 5 on 4-1/2 bolt pattern and a corrosion-resistant galvanized finish. Beveled stud holes keep wheel secure.

by:

Tires came filled with the correct amount of air, ready to bolt on! Shipping was speedy!



by:

Grabbed a set of these wheels for my jetski trailer a year ago and they still rolling thanks again for great customer service



by:

I'm glad to see I have an option to garbage bias ply 4.80x12 trailer tires. I've tried a lot of them over the years and always the same result, poor quality, ride, and terrible tread life. My last set of bias plys on a 2 ski pwc trailer were already down to the wear bars in a year and maybe 1000-1200 miles.
Ordered these galvanized wheels and kenda radials and as always etrailer got them here very fast and well packed. Took them to my local tire guy and he balanced them. Didn't take much weight and watching them spin showed a straight rim and tire. Installed them and was shocked the first trip to the river. Zero vibration from the trailer! Bias plies seem to bounce and transfer it to my truck through the hitch. These tires are smooth, no trailer bounce, pull great, and I don't see my yamahas vibrating in the rear view mirror.
Fast forward a few months till now. I probably have 5-600 miles on them. Still perfect, zero air loss, zero tread wear noted. I will buy these from now on based on what I'm seeing so far.



by:

Fantastic price, great selection, and free shipping to boot. I needed new tires for a long ATV trip and wanted a spare tire as well (I know, I know, but I usually only trailer locally). I ordered these radial tires and rims pre-mounted which allowed me to use one of the old wheels as my spare. Everything performed flawlessly over about 600 miles and even held their torque specs when I checked them during and after the trip. The spare tire carrier compliments the galvanized trailer frame and rims and looks like it will hold up to the elements of the North East. All in all, I highly recommend these products and etrailer.



by:

I installed these on my 5x8 utility trailer a year ago. They've racked up many miles on different types of roads. Gravel, highway, interstate...

So far I have not had a single problem with them.



by:

I received galvanized wheels and tires as an upgrade for a very old boat trailer. The new larger radial tires on 12” rims are a great upgrade from the old non-radial tires on 8” rims. Tows smooth and easy on the highway with noticeably less trailer bang & hop on rougher roads at slower speeds. Super easy, super fast delivery. Awesome, thank you.



by:

Best way to buy trailer tires, quality was m7ch better than I expected and price was better than other places online. Will get all my trailer tire from here.



by:

Overall nice for the price. I wanted to upgrade to radial tires after a blowout an the freeway with bias tires.

New Wheels, Tires and wheel bolts.

Tires look nice. Low quality galvanized coating on the rims, but typical for Chinese product.



by:

I haven't yet taken the boat back to the lake, but being in the mountains with switchback turns, the bias ply Harbor Freight tires just weren't cutting it. I blew obe out on the last trip! I expect these Kenda radials and galvanized rims to last a good while. etrailer is great to work with, and when I noticed a lower price, they gladly matched it. I will continue to buy from etrailer, and Robert was very helpful!



by:

Definitely an upgrade in tire and wheel from original equipment and previous replacements. Put on utility trailer that hauls atv for hunting 130 miles each way at interstate speeds and includes off road hauling too. Included pics of old wheel/tire next to newly mounted tires from etrailer.



by:

EVERYTHING WAS A GREAT EXPERIENCE & Simple !!! We have ordered tires that only you carried, many trailers parts.



by:

I am very pleased with the speed that the wheels and tires were shipped to me. The quality is exactly what was described. I’m looking forward to installing them on my trailer. My only complaint is that one of the wheel and tire combo looked like it had been sitting around a while and the other looks like it was just assembled. There is no difference in quality just appearance. I’m still very pleased.



by:

First things first,
-the customer service
has been excellent, from keeping the customer in the loop from time of purchase to shipping and delivery I knew exactly what was going on with my purchase.

The tires I purchased look great and will be mounting them as soon as my new hubs arrive. Thank you for providing an excellent service at a great price. Will definitely be using your company in the future.

Patrick



by:

George, from etrailer, just emailed me and asked if I would offer a review of the AM31202 galvanized rim and tire after 1 year of use. Sure, George, you seem like a nice guy, I'd be happy to give you my thoughts:

I have very little complaint. So far so good after a year. I have yet to lose any air and they ride smoothly down the road. I do carpentry during the summer months, hauling all kinds of stuff all of the place, and they have not let me down yet. The galvanized coating is a bit rough, but as long as the rims don't rust, I guess it doesn't really matter.

Well, that's my review!


Comments
Its been a Good Year, so to speak. : I have been very happy with how the tires have performed.
Peter G - 06/23/2020

by:

Just got them put on but I can tell already this is a great improvement to my trailer. Check out the before and after pictures.



by:

Tires & wheels arrived in great condition, the trailer lights not so good, package was between the tires and suffered damage to the lenses , but etrailer sent new lights right away. Thank you Allison.



by:

Purchased two of these radial tires to replace the original bias ply tires on my 2004 450LHD Snowbear utility trailer (GVWR 2090 LB). I can't really complain about the life of the OEM tires, as I had about 30K miles on them hauling stuff from place to place. They were at the point where I needed to replace them. I have purchased several other things from etrailer and have been very satisfied and comfortable with the quality of the items they sell. Upon installing these tires ... wow... what a night and day difference the radials make. I used to have a annoying trailer shimmy at exactly 40MPH. Faster or slower was fine with some variation based on load. Towing empty was the worst. Now the trailer tows smooth as silk at any speed / load. I have about 3k miles towing on these new tires with no complaint what so ever. I live in the northeast and keep my trailer garaged when not in use and repack the wheel bearings every 3k miles or so. I expect these new tires will last a very long time.



by:

I replaced the bias-ply tires that came with my 1997 Tracker boat trailer with these radial tires. When they arrived, one was low on air and I was worried about a defect causing the low pressure because they were supposed to come to me ready to roll. I filled the low tire to the right pressure, and it has held up for two longish road trips now. I was concerned that radial tires might make my trailer drift or sway behind the truck, but it tracks really straight and these tires have rolled along at over 85 MPH on a couple bursts of passing speed. I am hoping that these last a long time and that they fail at a slower rate than my bias-ply tires did. So far, so good after about 1200 miles.



by:

Wheel and tire assembly was received packaged in a sturdy box. Nice shipping! These assemblies are going on a 2002 Carni trailer purpose built for a Hobie Cat so the tires will not be overloaded. However, we tow to Baja Mexico and back each year, about 5000 miles (8000kms) round trip.
Galvanizing on the wheel looks well done and all surfaces are coated.
Tire valve stem is a standard automotive rubber stem and I would have preferred a high-pressure stem with metal insert, to better handle the 65PSI pressure. I will replace this later. I ordered two wheel and tire assemblies; one wheel is perfectly round and true, but the other wheel has about 3/16" wobble from side to side which may give problems later. I notice that other buyers have had the same problem here. It would have been nice if they were checked before shipping. The tire looks good and has a wide, fairly flat tread that should give good wear characteristics. The last tires I had on this trailer were USA built Carlisle load rage D tires that started to come apart after only one year's use but about 5000 miles. I've got my fingers crossed!



by:

We haven't got the trailer on the road yet but the wheels and tires look great



by:

Needless to say this tire and rim size is not easy to obtain. Appreciate the good product and service. This wheel is as close as I can get to match the four that are on my Tritoon boat trailer.



by:

Tires arrived earlier than original delivery date provided, could not be happier! The tracking app to follow them during the shipping process was great as well.



by:

The tire/rim combination was exactly what I needed. I have refurbished a small 4 x 10 trailer and wanted to put better tires on so I went with the Loadstar radials. The tech support at etrailer was excellent and I was very please to receive a set of tires that are perfect for the trailer. I searched elsewhere and other online sources and when factoring in the free shipping, etrailer was the best price I found. Thanks for the help, etrailer. You guys did great and I’m very happy with my new tires and rims.


Comments
After one year, I’m completely satisfied with my tires and rims. I’ve had no problems and I use the trailer quite a bit hauling my smoker all over the state. Thanks etrailer. Good price and good service.
Alan - 06/25/2020

by:

Great tires and wheels. Smoother and quieter then my old tires. They also look good on my trailer.



by:

Was a great move to go from bias-ply tires to radial. Trailer pulls so much better with less bounce. I had tires balanced before putting them on trailer, but they were already so close to perfect balance that it probably wasn’t necessary. Galvanized rims look great. Will never do the rust-prone painted rims again. Great price for a great product.


Comments
Still happy. So much better than bias-ply tires and painted rims. 85mph all day long on the I-state is no problem. No sign of rust after many salt water launchings.
Curt - 01/30/2020

25
865
Show More Reviews

Ask the Experts about this Kenda Trailer Tires and Wheels



  • Replacement Rim and Tire Solution for Size 6.90-9
    We don't carry that rim size. We have a tire size that matches, but not a rim. Your tire size has an overall diameter of 21.1 inches. The closest wheel and tire size we have to that is the 145/80-12 which has a diameter of 21.3 inches. For that size on a rim with a 5 on 4-1/2 inch bolt pattern we have the # AM31202 which would work well.
    view full answer...
  • Will Trailer Tire Size 145R12 Replace 5.3x12
    Your current tire size of 5.3-12 would easily be replaceable by a tire size ST145R12 like the # AM31202 the sizes are actually very similar so it would be an easy transition. Based on the dimensions you listed you have the very common 5 on 4-1/2 inch bolt pattern which is what this wheel has.
    view full answer...
  • Adding Rim and Tire to Coleman Versa Trailer
    In order to get a rim and tire with the proper fit, you first need to know your wheel's bolt pattern. If you take a look at the help article on determining wheel bolt pattern I've attached it will explain how you can find that. For a 10 or 12 inch wheel, the bolt patterns we have will be 4 on 4 inch, 5 on 4-1/2 inch and 5 on 5-1/2 inch. For example, the Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" Galvanized Spoke Wheel # AM31202 has a 12" x 4" wheel with a 5 on 4-1/2 inch bolt pattern,...
    view full answer...
  • Can Trailer Wheel be Replaced with Wheel that Has Larger Pilot Diameter
    Yes, you can go with a wheel and tire that has a larger pilot diameter like the part # AM31202 which has a pilot diameter of 3.19 inch. As long as your current wheel is held on with lug nuts and not lug bolts you can use a wheel with a larger pilot diameter as the wheel centers on the lugs. If you have wheel bolts instead you'd have to match the pilot diameter exactly since the wheel centers on that.
    view full answer...
  • Troubleshooting Tire Blowouts on Jayco Pop-Up Camper
    Blowing tires frequently is unsafe but there are steps you can take that should prevent blowouts with the volume you are experiencing. When a tire blows out it is because of overheating and that generally happens for a few reasons - they are overloaded and do not have a high enough load rating for the weight of the camper, they are being driven faster than their speed rating or they are not inflated properly. Special trailer tires ("ST") must be inflated to their max psi in order to get...
    view full answer...
  • Should Trailer Tires all Have the Same Load Range
    You really want to make sure the tires all match in all regards on your trailer to ensure you have the safest and smoothest ride quality. Could you get home on a spare that has a different Load Range? I am sure you could without issue, but I'd only go that route in the event of an emergency. I attached a help article on trailer tires for more info for you to check out as well.
    view full answer...
  • Does Kenda Wheel and Tire part # AM31202 Come Machine Balanced
    The tire and wheel combos we carry like the part # AM31202 you referenced are not machined balanced. You can have the tire and wheel combos balanced at a local tire shop if you wanted to. What some 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). In nearly all situations this balancing process is more than adequate.
    view full answer...
  • Do Trailer Tire and Wheel Combinations Need to be Balanced
    The tire and wheel combinations that we have available, such as the Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12 Inch Wheel # AM31202, are mounted so that the high heavy spot on the tire is aligned with the low light spot on the wheel. While this is different than how car tires are balanced (with weights on a balancing machine), it does provide sufficient balance for trailer tires. While it is not necessary, you can certainly still have the tire and wheel combos balanced at a local...
    view full answer...
  • How Much Does Kenda Wheel And Tire Combination AM31202 Weigh?
    The Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" Galvanized Spoke Wheel - 5 on 4-1/2 - LR D # AM31202 you were looking at weighs just over 20lbs. I included a video of the # AM31202 for you to take a look at.
    view full answer...
  • Will the Kenda Karrier S-Trail ST145/R12 # AM31202 Fit on a 10 inch Hub with Electric Brakes
    If you have a 10 inch electric brake system on your trailer then you will need to go with a tire/wheel combination that uses a 13, 14, 14-1/2, or 15 inch wheel. A 12 inch wheel, like what comes on part # AM31202 that you referenced, is compatible with 7 inch brake assemblies and the hubs that fit them. For your application you will want to go with the Karrier ST175/80R13 Radial Trailer Tire # AM31994 instead. It utilizes the same 5 on 4-1/2 inch bolt pattern, has a load range of D (1,610...
    view full answer...
  • Recommendation For Radial Trailer W/12 Inch Solid Wheel With A 5 x 4.5 Bolt Pattern
    At this time, we do not carry solid wheels in 12 inch rims. However, I do recommend the Kenda Karrier S-Trail ST145/R12 Radial Trailer Tire w/12 inch Galvanized Wheel Item # AM31202 as a possible option. It is a special trailer tire with automotive-grade tread with a maximum capacity of 1,220-lb at 65 psi. It is a 12 inch x 4 inch steel wheel that fits a 5 on 4-1/2 bolt pattern. It has a maximum speed capacity of 65 mph. If you just need a tire, I recommend the Kenda Karrier S-Trail...
    view full answer...
  • Recommended Tire and Wheel to Replace 6.90-9 Tires on Trailer
    For just a replacement tire, we do have the Kenda Loadstar K364 Trailer Tire # AM10040. This 6.90/6.00-9 size tire will be the exact same size as what you currently have mounted, however we do not currently carry the 9 inch wheels that these will fit. I recommend upgrading just a bit in tire size so that you can use a wheel size that is more readily available. Your existing 6.90-9 tires have an overall diameter of 21.1 inches. The closest wheel and tire size we have to that is the 145/80-12...
    view full answer...
  • Can a Load Range C Tire Replace a Load Range B Tire
    The Kenda 4.80-12 Bias Trailer Tire # AM30660 that has the 12" white wheel will work just fine for your boat trailer needs. This combination does have the 5 on 4-1/2" bolt hole pattern and comes in a load range C (990 lbs at 90 psi). You can use a tire with a lower weight rating as long as you are not overloading the tire. This is one of the bigger reasons for blowouts. Although it does cost more, I recommend going with the Kenda Karrier S-Trail ST145/R12 Radial Tire # AM31202 instead....
    view full answer...
  • Best 12-Inch Trailer Tires for Pop-Up Camper Trailer
    The overall diameter of a mounted and inflated tire in size 5.30-12 such as # AM30780 will be 21.9-inches. The tire size 145/80-12 such as # AM31202 is just slightly smaller in overall diameter at 21.3-inches. In each of these tire sizes we offer several weight load ranges; I linked a page for all tire and wheel/tire products for each of the two sizes you referenced. Ideally you will select tires with a Load Range that provides some safety margin based on the trailer's GVWR. Trailer tires...
    view full answer...
  • Is the Kenda 4.80-12 Bias Trailer Tire with 12" White Wheel # AM30660 a Load Star Tire
    The Kenda 4.80-12 Bias Trailer Tire with 12" White Wheel # AM30660 that you received is known as their "Load Star" tire. It is just the name of that specific tire from Kenda. For example, the Karrier S-Trail # AM31202 is another tire from Kenda, the "Karrier S-Trail" is just the specific name of that tire. If you check out the attached picture (taken from the product page) you can see that this Kenda tire is labeled as the Load Star.
    view full answer...
    Image 1 for
  • Kenda 5.30-12 Load Range D Trailer Tire on Galvanized Wheel
    We have exactly what you described in your question with the Kenda 5.30-12 Bias Trailer Tire with 12" Wheel # AM30861. This Kenda bias tire features a Load Range D (maximum 1,250 pounds at 105 psi) and is mounted onto a 12" galvanized steel wheel with a 5 on 4-1/2" bolt pattern. I have attached a short video review that you can check out as well.
    view full answer...
  • Should An Offset Wheel Be Used On A Large Trailer
    Most trailer wheels have a zero offset because the weight of the trailer and load needs to be centered on the tire. It is not recommended to use an offset wheel on a larger trailer for that reason. Paying the additional shipping cost would be up to how the company has it set up. I am not in that department but you can contact our customer service at 800-298-8924. I recommend going with a wheel and tire combo like the Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" Galvanized Spoke Wheel...
    view full answer...
  • Availability of Trailer Wheel and Tire with Size ST145R12 on Steel Trailer Wheel
    We have the part # AM31202 which is a galvanized steel wheel that has a ST145R12 tire installed on it. Or for painted white steel we have the part # AM31199DX. I also attached a link to a page that has all of the wheel and tire combos we have that have the tire size ST145R12 installed for you to check out as well.
    view full answer...
  • 145/R12 Tire and Wheel With 5 on 4-1/2" Bolt Pattern
    We have exactly what you need depending on the load range for your camper; the Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" Galvanized Spoke Wheel - 5 on 4-1/2 # AM31202 which is a load range D tire with a maximum load of 1,220 lbs at 65 psi. For a load range E tire with a maximum load of 1,520 lbs at 80 psi there is the Kenda Karrier S-Trail # AM31215 which is otherwise the same in terms of tire size, wheel size and wheel bolt pattern. The tires and wheels we carry do not need...
    view full answer...
  • Can 8 inch Trailer Wheel and Tire be Upgraded to 12 inch
    If you have enough wheel well clearance, I would look into a 12 inch radial tire and wheel like the Kenda Karrier ST145/R12 S-Trail Tire, # AM31202 for a 5 lug bolt pattern or # AM35351DX for 4 bolt. All of the 4.8-12 tires are bias ply tires, but the S-Trail is a radial tire. Radial tires have more flex which gives it better ground contact, traction, stability and tread wear. It will also run cooler which helps the tire last longer. This tire is also about 1 inch wider, so it will help...
    view full answer...
  • Can 10 in Trailer Wheels and Tires be Upgraded to 12 inch Wheels and Tires
    If you have the additional needed fender clearance then yes you could go to a larger tire and wheel size. Do you know what bolt pattern you need? If you have a 5 on 4-1/2 inch bolt pattern the part # AM31202 would work. Or if you have a 4 on 4 inch bolt pattern the part # AM35351DX would fit. The overall diameter of the tire is 21.3 inches. You would need to compare that to your available room.
    view full answer...
  • Can Trailer with 10 inch Bias Ply Tires be Converted to Radial
    In the 10 inch trailer tire size there are only bias ply options available. To switch to radial you'd need to bump up to the 12 inch size which would require a new wheel as well like the part # AM31202 for if you have a 5 lug bolt pattern or # AM35351DX for if you have a 4 lug bolt pattern. You'd only lose about 1/2 inch of fender clearance going with the larger size.
    view full answer...
  • Reducing Height With Tire Smaller Than 145-12 for Pontoon Trailer
    The difference in diameter between an ST145R12 tire like the Kenda Karrier S-Trail # AM31202 and the Loadstar 4.80-12 # AM30670 is about 1". The 145R12 has an overall diameter of 21.3" while the 4.80-12 has an overall diameter of 20.5". Please note that if you were to make this conversion you would be lowering your weight capacity by 230 lbs per tire/wheel. If you are looking to go with the smallest tire/wheel available then you are looking at the Kenda 4.80/4.00-8 # AM30060. The problem...
    view full answer...
  • Availability of 6.90-9 Tire Mounted on 9 Inch Rim With 4 on 4 Bolt Pattern
    We don't sell the 6.90-9 tires mounted to a wheel, but we do sell the wheels and tires separately and you could have them mounted locally. For the tire, we offer part # AM10040 which is a load range C bias-ply tire with a 1298 lb capacity per tire/2580 lb per axle capacity. For a 9 x 4 inch rim with a 4 on 4 inch bolt pattern, I'd recommend part # AM20035. I've linked to product videos for the wheel and tire I mentioned above.
    view full answer...


< Previous



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




  • Why etrailer.com?

    At etrailer.com we guarantee:
  • Highest quality trailer tires and wheels for the best price.

    Our Lowest Price Pledge ensures you will never overpay for the parts you need.
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate trailer tires and wheel information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Employee Leah B
Edited by:
Leah B
Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee Jeff D
Installed by:
Jeff D
Employee Mary E
Written by:
Mary E
Employee Isabelle B
Updated by:
Isabelle B

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.