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Kenda Karrier S-Trail ST145/R12 Radial Trailer Tire - Load Range D

Kenda Karrier S-Trail ST145/R12 Radial Trailer Tire - Load Range D

Item # AM10130
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Kenda Karrier S-Trail ST145/R12 Radial Trailer Tire - Load Range D Radial Tire AM10130
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Radial special trailer tire with automotive-grade tread has a ply rating of 8 and a 1,220-lb max load at 65 psi. Designed for highway use. Constructed of double steel belts and full nylon plies. Fits 12" wheels. Lowest Prices for the best trailer tires and wheels from Kenda. Kenda Karrier S-Trail ST145/R12 Radial Trailer Tire - Load Range D part number AM10130 can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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Kenda Trailer Tires and Wheels - AM10130

  • Tire Only
  • 12 Inch
  • 145/80-12
  • Load Range D
  • Radial Tire
  • M - 81 mph
  • Kenda

Radial special trailer tire with automotive-grade tread has a ply rating of 8 and a 1,220-lb max load at 65 psi. Designed for highway use. Constructed of double steel belts and full nylon plies. Fits 12" wheels.


Features:

  • Radial ply tire is great for highway use
  • Constructed with double steel belts and full nylon plies for superior function and long life
    • Premium rubber compound materials help disperse heat
  • 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
  • Meets DOT specifications


Specs:

  • Fits: 12" x 4" rims
  • Tire size: ST145/R12
    • Section width: 5.7"
    • Outer diameter (when inflated): 21.3"
  • Capacity:
    • Load range: D
    • Ply rating: 8
    • Maximum load: 1,220 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.


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.


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.



10130 Kenda Karrier KR25 S-Trail ST145/R12 Radial Tire - LR D






Customer Reviews

Kenda Karrier S-Trail ST145/R12 Radial Trailer Tire - Load Range D - AM10130

Average Customer Rating:  4.9 out of 5 stars   (1223 Customer Reviews)

Radial special trailer tire with automotive-grade tread has a ply rating of 8 and a 1,220-lb max load at 65 psi. Designed for highway use. Constructed of double steel belts and full nylon plies. Fits 12" wheels.

- AM10130
by:

These tires are exactly what i needed. They came fast and didnt cost an arm and a leg. Tractor supply tires didnt last a month hauling my Z turn mower. They had a poor load rating of 745lbs. These are rated at 1220lbs and handle tye weight of my mowing equipment without fail. I will be ordering a backup set soon!



- AM10130
by:

Great wheel and excellent tire. Arrived quickly and well packaged!



- AM10130
by:

Excellent fit for my King trailer



- AM10130
by:

Works well with the Harbor Freight trailer. The stock tires are trash. I think these will be a vast improvement


Comments
After a year and 1000s of miles the tires have been outstanding. Im taking another 900 mile trip in a month and feel good having proper tires on the trailer on 95
Martin C - 08/17/2021


- AM10130
by:

Kenda S-Trail ST145/R12 is a quality radial tire with lots of extra strength from its "D" load range and these Kenda's come with a reasonable maximum tire inflation pressure of 65psi at higher load ratings than those other tires with recommended near 100psi inflation. At near 100psi the other tires are as hard as rocks, defeating the very purpose of using an air-filled rubber tire in the first place. These Kenda's give great shock-absorption at 50 psi, they have lots of extra side wall strength and tow straight as an arrow. I've had one of those other high-pressure tires blow up and it was not a fun experience. Although it may have been from a leak, that skinny high-pressure tire tossed parts of itself all over the highway, and it gave my vehicle a rooster-tail of smoke. I crawled home on the rim !



- AM10130
by:

Due to covid, we have only put about 2k miles on these tires. However I have noticed our teardrop camper is rolling smoother, quieter, and easier to handle.



- AM10130
by:

These tires are exactly what I need to keep my wildland fire equipment trailer rolling down the highway. I have been going through bias ply tires every 1500 miles. I'm looking forward to much longer road trips without having to change tires. Thank you for your quick delivery on a quality tire.



- AM10130
by:

I used these tires on my wife's pop up camper. The camper is 1,900 pounds dry with no gear. With coolers, chairs and other camping gear, I would guess 300-400 more pounds. Tires are holding up good.



- AM10130
by:

Shipped quickly in a sturdy box. Tires look and feel great, not mounted yet. I had been running nylon belted bias ply tires on my snowmobile trailer. I buy one or two a year because the gravel road tears them up. I am stepping up to these steel belted radials in a higher load range. It will be a while before I have a use review...


Comments
Excellent! Tires made it through last season in great shape. They seem MUCH more durable than the bias plys I had been running. No punctures, no abnormal wear. My snowmobile trailer has now been sitting a few months but the tires were very impressive last winter.
Brent H - 10/01/2020


- AM10130
by:

These radial tires are an excellent upgrade from the previous bias tires I’ve had on my boat trailer. The ride is much smoother and so far they are wearing pretty well after a year.



- AM10130
by:

Very good little tire. Wearing very good just back from Black Hills with my motorcycle trailer those tires are on.



- AM10130
by:

These are excellent trailer tires! Those I had before were supposedly quality tires, but they were 90 psi bias ply. Road like a go cart, beat the crap out of my boat and trailer and constant noise from back there, plus were toast in 2 years. When I had the Kendas mounted and balanced the ride was super, at the lower 60 psi and radial construction. They roll so much easier than the older tires that I’ve noticed an increase in fuel economy when towing, for real!??



- AM10130
by:

Impressed. Replaced bias ply tires with these radials on a trailer pulled by a motorcycle. They have made a definite improvement. No sway and trailer does not bounce when traversing potholes or railroad tracks. Recommended.



- AM10130
by:

Ground shipping was free and took only a couple business days which was impressive over the holiday weekend. Wheels/tires look great--very happy so far, can't wait to get them on the skiff trailer. etrailer had the heavier rated tire for this rim size, most were the nylon biased ply--these tires give a better piece of mind for running longer distances given the awful construction conditions in NE FL!



- AM10130
by:

Ordered 5/26 with a promise of delivery 6/3 .. tires were delivered 5/28 .. $10 less than my local dealer if he could even get this model .. he is a Kenda dealer, he did relate Kenda trailer tires are the best out there. etrailer is the best.



- AM10130
by:

Product arrived within reasonable amount of time and works perfect for what I needed them for. I replaced old smaller trailer tires in which I use for our fishing kayaks and pull lots of miles, these so far have performed great and also make the trailer look better. Great product



- AM10130
by:

Kenda has been around since 1962, so I'm guessing these tires will be good. They certainly look good, and needed very little weight for balance, which is a sign of quality. I also wanted Radials, as here in Texas we have lots of straight, high speed highways. If there are any problems, I'll do a follow-up.



- AM10130
by:

Love these tires , Highway, Off road so far so good



- AM10130
by:

The new tires look great! Still need to get them mounted, but look to be a great replacement set of tires for my camper. I can now drive down the highway with the piece of mind that my tires are in good shape.



- AM10130
by:

Took minimal weight to balance. Have pulled trailer about 100 miles with no problem. Will know more in August after a 4,000 mile trip. E-trailer came through like a champ. E-Mail follow ups and early delivery.



- AM10130
by: 07/15/2021

I was very happy with the tires they came expediently and they're holding up excellent



- AM10130
by:

etrailer is EXACTLY how a business should run....more personal than other online retailers , amazing communication ..faster shipping than I have EVER seen and I've been ordering stuff for 30 years....quite impressive in an industry where a live person to communicate is rare....I suggest these folks for ALL your needs....this experience was refreshing...wont be my last. Thanks to Carol and all the staff...my order arrived early, was well packed, and exactly as described....10 stars !



- AM10130
by:

I bought these for our 4 x 8 Carryall trailer. My sister and I use the trailer behind our Subarus a lot for hauling stuff to, from, and around our little farm, hauling the 4 wheeler, kayaks and canoes, when we go camping, hauling firewood, gravel, fertilizer, etc. etc. etc. It's cheaper than having a truck! Overall I am impressed. Surprised at first by how they were packed - tread to tread in a large heavy cardboard box. I've bought other small tires elsewhere and had them come so tightly banded together that it made it hard to spread the beads to get them to seat. I mounted these with a couple old tire irons we have here on the farm, took less than 5 minutes for the 2, (I'm a 72 year old woman) they took air right away and the beads seated with less than 20 PSI. They look good! They are a little bigger in diameter and in tread width. The 4.80/12 tires they replaced always looked... skinny. These look like real tires. The tread pattern is impressive too. It's a water moving automotive design, not the squiggly grooves of the old tires. I was always concerned putting 90 PSI in the old ones in order to carry the weight, especially as they are now almost 20 years old, weather cracked and well worn. These new tires max inflate at 65 PSI. We had 6" of snow the day after I mounted them and I had to go pick up some lumber. The trailer handled beautifully on the snow covered and then wet roads. It rides nicer too, not as jumpy as it was empty. Time will tell how they hold up, too soon to tell. But.... as noted above, they are noticeably wider than the 4.80s they replaced, they extend beyond the fenders about an inch, a fact I had not anticipated. They threw an awful lot of slop on the lumber from the wet roads, and I'm concerned that a heavy load might bring the outside flange of the fender into contact with the tread. I guess I'm going to have to do something about the fenders. Time to fire up the welder! LOL



- AM10130
by:

One year later and these tires are holding up perfectly. We have had multiple trips and moved across the country.



- AM10130
by:

Fast shipping. Your Q&A section had the explanation for the exact tire I needed. Very helpful.


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Ask the Experts about this Kenda Trailer Tires and Wheels

  • Comparing 4.80R12 and 145/80R12 Trailer Tire For Triton XL Carrying Jet Ski
    At this time we only offer two radial 12" trailer tires being the Kenda Karrier S-Trail ST145/R12 Radial Trailer Tire - Load Range D # AM10130 and the Taskmaster 4.80R12 Radial Trailer Tire - Load Range C # TT48012C. Between these two options I would go with the Taskmaster # TT48012C as it will be an exact replacement for your current tires, is a 6-ply tire with a load rating of 990lbs at 90 PSI which should be plenty for your trailer, and has a speed rating of 81 MPH where the # AM10130...
    view full answer...
  • Replacement Wheel Tire for Carlisle 145R12C 95/93L
    To replace your Carlisle 145R12C 95/93L wheel/tire I recommend the Karrier S-Trail ST145/R12 Radial Tire and 5-on-4-1/2 wheel part # AM31199DX. This item consists of a Load Range D tire that is rated to 1220-lbs mounted on a white spoked Dexter wheel with the popular 5-on-4-1/2 bolt pattern. If you need a 4-bolt wheel then instead use # AM35351DX. Both are rated for 65-mph.
    view full answer...
  • Spare Tire Cover for 145/R12 Trailer Tire in Black
    A ST145/R12 trailer tire like the Kenda Karrier # AM10130 measures 21.3" in diameter and 5.7" wide, and we do have spare tire covers which come in black that fit this size tire. What you need is one of the following spare tire covers: - Adco Spare Tire Cover # 290-1740 - Camco Vinyl Spare Tire Cover # CAM45261 I have added links to video reviews for you to check out as well.
    view full answer...
  • Replacement Tires for a 2019 Jayco Sport Camper
    Based on your size requirements I recommend going with the Kenda Karrier S-Trail tire item # AM10130 you were looking at. This is our highest rated tire in that size and unless you would like to upgrade both your wheels and tires this is your best choice. 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. Correct psi in hot weather is extremely important especially if you've experienced blow outs....
    view full answer...
  • Replacement Tires For a Motorcycle Trailer With 12" Wheels and Speed Rating Over 70MPH
    I recommend the Kenda Karrier S-Trail ST145/R12 Radial Trailer Tire # AM10130. This is a radial tire with a speed rating of 81 MPH. The radial tire is much better suited for highway travel as that sounds like what you are using the trailer for. It is a load range D tire with a load capacity of 1,220lbs per tire and fits 12" x 4" wheels. When mounted this tire is 21.3" tall and has a width of 5.7". You will want to ensure that this will fit with the fenders on your motorcycle trailer. You...
    view full answer...
  • Is Kenda ST145/R12 Load Range D Radial Tire Available Mounted on Wheel
    It does indeed! We offer several Load Range D Kenda ST145/R12 Radial tires mounted on wheels. If you need a wheel with a 4 on 4 bolt pattern, we offer: • # AM35351DX which is mounted on a standard white powder coated steel wheel • # AM31208HWT which is mounted on a sliver aluminum split spoke wheel • # AM31208HWTB which is on a black/silver aluminum split spoke wheel • # AM31208 which is on an aluminum star spoke pattern wheel If you need a 5 on 4-1/2 bolt pattern, we have: •...
    view full answer...
  • Does a 5.30x12 Trailer Tire and ST145/R12 Trailer Tire Use the Same Size Wheel
    A 5.30x12 tire like the one in the Kenda 5.30-12 Bias Trailer Tire with 12" White Wheel - 5 on 4-1/2 - Load Range B # AM30740 combo and an ST145/R12 like the Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" White Spoke Wheel - 5 on 4-1/2 - LR D # AM31199DX both use 12" x 4" wheels. You could use one of those combos, re-use your old wheels or get some new ones like the Dexstar Steel Mini Mod Trailer Wheel - 12" x 4" Rim - 5 on 4-1/2 - White Powder Coat # AM20151. I've linked our...
    view full answer...
  • Best Trailer Tire to Replace 4.80-12C
    The best trailer tire to replace your 4.80x12C would be the Kenda Karrier part # AM10130 which has a higher weight capacity, is a radial, and has the higher speed rating of 81 mph instead of the usual speed rating for this size of 65 mph. The higher speed rating will help a lot when traveling longer distances to prevent overheating and failure.
    view full answer...
  • Kenda Karrier S-Trail ST145/R12 Radial Trailer Tire # AM10130 Speed Rating
    The speed rating for the Kenda Karrier S-Trail ST145/R12 Radial Trailer Tire # AM10130 is 81 mph. At one point the rating was lower but a while back they increased it to 81 mph.
    view full answer...
  • Which is Better to Reduce Trailer Sway, a Bias Trailer Tire or a Radial Trailer Tire
    According to our resident tire expert, a radial tire will track better than a bias ply tire so that would seem to indicate a radial tire would be less likely to allow sway. A radial tire is also going to last longer and the cost is pretty close to a bias tire of the same size. I would go with # AM10130. Trailer tires should always be inflated to the maximum psi rating indicated on the tire. The radial tire mentioned above is rated for 1,220 pounds at 65 psi. I have included a link to...
    view full answer...
  • Tire Replacement Recommendation for Motorcycle Towing Trailer with 5.30-12
    Radials in general have quite a bit more flex in the sidewall than bias ply so going from what you have now to a radial will be your best option. The closest size we have to what you have that is a radial is the size 145/80-12 like the # AM10130 which has the lowest PSI rating of the available tires in this size. This size does fit the current rim you have as well. Beyond that it is a bit of an additional risk to tow a motorcycle with a trailer so while we can offer this tire as a significant...
    view full answer...
  • High Speed Trailer Tire that Fits 12 inch Wheel
    For a 12 inch trailer tire with a higher speed rating like you are wanting the part # AM10130 would b a great option as this fits the same wheel size as what you have, is rated for up to 81 mph, and isn't any taller than what you have now so there would be no interference issues.
    view full answer...
  • Recommendation to Replace 145/80R12 Tires on Boat Trailer
    We have a nice selection of special trailer tires in the exact 145/80R12 tire size that you mentioned. To replace the tires on your boat trailer I specifically recommend the Kenda Karrier S-Trailer STL145/R12 # AM10130 that features a radial ply construction for better highway performance and a maximum load capacity of 1,220 pounds at 65 psi. It also comes with a limited 2-year warranty. I have attached a short video demonstration on this particular tire that you can check out as well.
    view full answer...
  • Trailer Tire Comparison ST145R12 Kenda Vs. Carlisle
    Carlisle and Kenda trailer tires are about the same in terms of quality. We only sell Kenda currently so I'll try not to give you too much bias...but the Kenda Karrier S-Trail ST145/R12 Radial Trailer Tire # AM10130 that you referenced is very well liked by our customers who have used it and came back and left reviews. I'd feel very confident recommending this tire for you.
    view full answer...
  • Will Radial Tire in Size of 145/80-12 Replace a 5.30-12 Tire Size
    Yes, the 145/80-12 tire size will fit the same 12 inch rim diameter that your 5.30-12 tires currently fit. For a radial in the size you are looking for the part # AM10130 is our most popular option. I attached a review video for this tire as well.
    view full answer...
  • Can a 4.80-12 Trailer Tire Be Replaced with a 145/80-12
    Your 4.80-12 tire has an overall diameter of 20.5 inches, a 145/80-12 tire will have an overall diameter of 21.3 inches. The fender clearance difference you would see with the taller size would be .4 of an inch. If you can fit an additional .4 of an inch between your current tire and the fender the part # AM10130 would work well. There is no trailer tire size that has a smaller increase in tire diameter for you going from the 4.80-12.
    view full answer...
  • Size Difference Between the Kenda Karrier ST145/R12 Radial Tire # AM10130 and a 4.80-12 Trailer Tire
    The Kenda Karrier ST145/R12 Radial Tire, # AM10130, is approximately 1/2 inch larger in diameter and 1 inch wider than a 4.80-12 trailer tire. The main things to consider when moving to a larger tire size is wheel well clearance and weight capacity. The weight capacity should not be an issue since this is a load range D tire with a maximum load rating of 1,220 lbs at 65 psi. The wheel well clearance is what you will want to look at. This tire will sit approximately 1/4 inch closer to...
    view full answer...
  • Speed Rating of Kenda Karrier S-Trail Tire ST145/R12
    The Kenda Karrier S-Trail ST145/R12 Radial Tire # AM10130 (load range D) and # AM10140 (load range E) both have a speed rating of 65 mph. These tires can also be found as a combination with wheels, such as the # AM31202 with 12" galvanized spoke wheels and a 5 on 4-1/2 bolt pattern, as well as the # AM35351DX, which is a 12" white spoke wheel with a 4 on 4 bolt pattern. I have attached a link to our page with each of our Kenda Karrier S-Trail tire and wheel combinations with a tire...
    view full answer...
    Image 1 for
  • Bias vs Radial Tires for 2002 Viking 2470ST Pop-Up Camper
    Since radial tires flex more than bias tires, they generally have better ground contact, traction, stability, and tread wear. They also run cooler than bias tires do, especially when under a load, so radials tend to last longer. While bias ply tires can be useful for off-road applications like farm use, radials are generally preferable on the highway and for long trips. Given your usage, I'd suggest upgrading to a radial tire. I've attached a helpful article on trailer tires for your convenience....
    view full answer...
  • Recommended Replacement for ST145/R12 Trailer Tires
    Trailer tires are designed to fit on certain wheels so if you have ST145/R12 trailer tires now, you do need to replace your tires with the same size or they won't fit. I recommend the Kenda Karrier S-Trail ST145/R12 Radial Trailer Tire - Load Range D # AM10130 (1,220 lb capacity) or Load Range E # AM10140 (1,520 lb capacity) which will fit 12" x 4" wheels like Taskmaster Steel Modular Trailer Wheel - 12" x 4" Rim - 5 on 4-1/2 - Silver # TTW240545SM1 or Steel Spoke Trailer Wheel - 12"...
    view full answer...
  • Are Radial Trailer Tires Better than Bias Ply Tires for a Pop-Up Camper
    Bias ply and radial tires are good at doing different things. Bias ply tires have a sturdier sidewall and are thus better for off-road and agricultural applications but still work just fine on pavement. Radial tires track better and run cooler than bias ply tires, especially on pavement, but can handle off-road applications as well. If there is an option in the size needed then I would go with radial tires. But as far as a 5.30-12 the only options are going to be bias ply which again...
    view full answer...
  • Availability of a 5.30-12 Trailer Tire for an Older Pop-up Camper
    We do have a 5.30-12 trailer tire on a steel wheel with the 4 on 4 bolt pattern. However, it is a bias trailer tire and not a radial tire. A bias trailer tire is going to perform well for you. It is # AM30780. This tire has a weight capacity of 1,045 pounds at 80 psi. Trailer tires should always be inflated to the maximum psi rating as indicated on the tire. In this case the tire should be inflated to 90 psi. This will extend the life of the tire and reduce heat build up which is the...
    view full answer...
  • Recommended Radial Tires To Replace Bias-Ply Tires On Jet Ski Trailer
    We do not carry the brand tires you said you have on your jet ski trailer so I cannot provide much information about their performance. We do have radial tires that would work for your trailer if that is the way you want to go. You can expect a smoother ride if you would replace your bias-ply tires with radials. I recommend the Kenda Karrier S-Trail ST145/R12 # AM10130. This is an 8-ply Load Range D tire that has a load capacity of 1,220 lbs at 65 psi. This tire is about 3/4 inches wider...
    view full answer...
  • Availablity of Replacement Trailer Tire in 6.90-12
    We don't have a tire in that exact size. We have ones that are close but not quite as wide. They would be about an inch skinnier like the part # AM10130. As long as you have a 12 inch diameter trailer wheel that is 4 inches wide this would work well.
    view full answer...
  • Is there a Radial Trailer Tire Available in Size 5.30-12
    We do not carry a radial trailer tire in 5.30-12 size but there is another option. You can also use a 145/80-12. Both tires will fit on a 4 inch wide rim and can have similar weight capacities. The one size difference is that the 145/80-12 is 0.6 inches shorter than a 5.30-12. For a radial that is 145/80-12, I recommend # AM10130 that you have referenced. This is a radial tire that is rated for 1,220 pounds at 65 psi. According to my contact at Kenda, the people who would benefit most...
    view full answer...
  • Converting Tire Size For Bias-Ply Tire To Metric
    The number 5.30 on your tire is the section width of the tire which means the tire is 5.3 inches wide. For a comparable radial tire for your boat trailer you can use a tire like part # AM10130. This tire measures 5.7-inches wide. The # AM10130 tire is what I recommend if you switch to a radial tire for your boat trailer. You can calculate the size of the tire width by multiplying the first number of a radial tire by .03937. In this case, the # AM10130 is and ST145/R12. Multiply (145...
    view full answer...
  • What is the Difference in Load Ranges for 12 Inch Trailer Tires
    Any given tire size can have more than one load range. The load range represents the ply rating for a tire size and the higher the ply rating the higher the capacity of the tire. Plies are the structural components inside a tire. A tire can have fewer physical plies than its ply rating. This is due to the strength of the materials used to make the plies. Trailer tire # AM10130 that you mentioned is indeed a load range D. It has an 8 ply rating. It is rated for 1,220 pounds at 65 psi....
    view full answer...
  • Can a 4.80-12 Trailer Tire Be Replaced with a 145/80-12 Tire
    The 145/80-12 tire is 21.3" diameter x 5.7" wide whereas the 4.80-12 tire is 20.5" diameter x 4.75" wide. Therefore, you will need an additional .4" of clearance between the top of the tire and bottom of the fender in order for this new size to work. I suggest moving the fender up a bit to allow for more suspension travel but the new size will fit without this taken into consideration. For a 145/80-12 tire, I recommend the Kenda Karrier S-Trail ST145/R12 Radial Trailer Tire part # AM10130...
    view full answer...
  • Recommended Replacement 145R12 Trailer Tires
    For a tire to replace the 145/R12 size tires currently on your trailer, I recommend the Kenda Karrier S-Trail Radial Trailer Tire # AM10130. This is a great radial trailer tire that has a 1,220 pound maximum load at 65 psi. Note that this is a Load Range D tire instead of the C rating you referenced in your question. While this particular tire may have a higher load capacity than what you are replacing, you will still be limited to the lowest rated component on your trailer. If you...
    view full answer...
  • Can a 5.30-12 Size Tire be Replaced with a ST145/R12 Size Tire
    Since both a ST145/R12 size tire, like the Kenda Karrier S-Trail # AM10130, and a 5.30-12 size tire, like the Kenda K353 # AM10068, fit a 12 inch wheel, a ST145/R12 size tire can replace a 5.30-12 size tire. Keep in mind that these tires do have slightly different diameters and widths though, so you will want to do some measuring to make sure that the ST145/R12 tire will fit on your trailer. The 5.30-12 tire that you currently have has a section width of 5.3 inches and has a diameter...
    view full answer...

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  • 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.

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