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Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" White Spoke Wheel - 4 on 4 - LR D

Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" White Spoke Wheel - 4 on 4 - LR D

Item # AM35351DX
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Kenda Trailer Tires and Wheels - AM35351DX
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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 4 on 4 bolt pattern and a corrosion-resistant white powder coat 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" White Spoke Wheel - 4 on 4 - LR D part number AM35351DX can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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Kenda Trailer Tires and Wheels - AM35351DX

  • Tire with Wheel
  • 12 Inch
  • 4 on 4 Inch
  • 145/80-12
  • Load Range D
  • Steel Wheels - Powder Coat
  • Radial Tire
  • Kenda
  • Standard Rust Resistance

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 4 on 4 bolt pattern and a corrosion-resistant white powder coat finish. Beveled stud holes keep wheel secure.


Features:

  • Tire-and-wheel assembly is ideal for stock trailers, utility trailers, and campers
  • Sturdy steel wheel with 8-spoke design by Dexstar
    • White powder coat over e-coat primer for excellent corrosion resistance
  • 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
  • Wheel is made in the USA


Specs:

  • Rim dimensions: 12" diameter x 4" wide
  • Bolt pattern: 4 on 4"
  • Wheel bolt size: 1/2"-20
  • Wheel capacity: 1,250 lbs
  • Pilot diameter: 2.84"
  • 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 1-year on wheel


1-Year Worry-Free Guarantee

This tire has a 1-year worry-free guarantee. If within the first 12 months the tire is damaged in any way, it will be replaced at no charge.


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"


35351DX Kenda Karrier KR25 S-Trail ST145/R12 Radial Tire with 12" White Dexstar 8-Spoke Rim - 4 on 4 - Load Range D





Video of Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" White Spoke Wheel - 4 on 4 - LR D

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Kenda Tires and Wheels - Tire with Wheel - AM35351DX Review


Customer Reviews

Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" White Spoke Wheel - 4 on 4 - LR D - AM35351DX

Average Customer Rating:  4.9 out of 5 stars   (1690 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 4 on 4 bolt pattern and a corrosion-resistant white powder coat finish. Beveled stud holes keep wheel secure.

- AM35351DX
by:

Easy ordering, Fast shipping, Great customer service. These tires and wheels were a serious improvement for my old boat trailer. 666536



- AM35351DX
by:

wheel and tire are perfect. And shipped promptly. Camping will get started! 725817



- AM35351DX
by:

will send pictures when i finish rebuilding the trailer 612597



- AM35351DX
by:

I've had bias-ply until now. The radials ride and trail so much better. Night and day difference. Also, the radials have a higher load rating. Only radials from now on for me. 460560



- AM35351DX
by:

Great product, great price, fast shipping! This was the only place I could find a D load rated tire and 4 lug wheel. Priceless 317690



- AM35351DX
by:

I am upgrading a Holsclaw motorcycle trailer into an off road Adventure Trailer. Soooo, I needed to put bigger tires and wheels on the 4x4 axles. The etrailer size and sorting choices made this really easy to compare prices and applications. Your rep was very patient and helpful in searching for options. I also considered putting a better more common hub on and Heidi walked through that checking on bearing sizes. I also shopped locally and NO ONE, I mean NO ONE could match let alone beat your prices. You are my go to source and I let anyone doing tire/wheel purchases for trailer use etrailer. One negative point. Your return costs are off the scale. Returning an item on my own was half the price. Felt like a sales tool to discourage retuns. 617306



- AM35351DX
by:

Last season I blew out two tires in two weeks. I had a spare the first time, then bought a new spare after putting it on. The spare was flat two weeks later when it was needed, so I had to buy two new tires as the nearest store didn't have a matching size. It was a mess and needlessly endangered my family. I bought three of these tires (one for a spare of course) for this season so that I could avoid this. They came quickly, as ordered, and with my experience replacing the old tires was no problem. I hope to update this review later so that you can make a good buying decision (or not) for your travels. 374333



- AM35351DX
by:

These are a huge upgrade from the old (scary) 4.80-12 bias tires. They appear to have a much wider footprint on the road and a much better tread design for shedding water. They arrived quickly and it were inflated properly at 60 lbs, so they were ready to go. Towed my Viking Epic 1706 approx. 1000 miles in two days with confidence from New York to Florida with no issues. 571060



- AM35351DX
by:

The 12" radial tires performed very well on my Pop-Up Camper. 801696



- AM35351DX
by:

Thanks to Gwendolyn for her suggestion. Tires are perfect. 797926



- AM35351DX
by:

I bought a used boat and trailer about a year ago. The trailer had 4.80-12 bias ply Load Range B tires. They were in good condition, but considerably under rated for the weight of the boat and trailer. The Kenda Karrier S-Trao; 145/r12 Load Range D tires exceeded the required load, fit the 4 x 4 bolt hole configuration, and were only 0.8 inches larger in diameter than the bias belted tires. Local suppliers had no answers for me, one of them was a boat trailer manufacturer. 796861



- AM35351DX
by:

good upgrade for my popup camper 795662



- AM35351DX
by:

Fast service and it was what I ordered. Thanks 784673



- AM35351DX
by:

The radial tire and rim combo that I purchased from etrailer were about the same cost as the bias ply that I could find locally. The rims have a very nice paint finish, and for towing long distance at highway speed, you need radial tires. I will definitely use and recommend etrailer in the future! 784039



- AM35351DX
by:

always quick service. highly recommend doing business with etrailer 777512



- AM35351DX
by:

Fast shipment and good quality tires and wheels. 770415



- AM35351DX
by:

Tires & rims arrived the next day after placing the order the night before. I was actually caught off guard as I did not expect them to arrive till Monday. Installed them on the trailer later that day. No surprises and they fit perfectly. Old tires were cracked and the rims were in bad shape. New wheels look great !! Very pleased. 766141



- AM35351DX
by:

Still wearing good after a year. Haven't put a huge amount of mileage on them but they are much better life than non radicals, which was was going through yearly with low miles. 765369



- AM35351DX
by:

Got it delivered pretty fast for free delivery. Every item was sent correctly and in great shape. 2nd time buying from etrailer and will do so again when I need something. Now I can pull my trailer to buy the lumber to finish my home built trailer. 765184



- AM35351DX
by:

These are great tires. Huskily built. I feel I can depend on them even when towing over rough terrain. 764059



- AM35351DX
by:

Was looking for tires with a high load capacity in a radial. These tires are exactly what I was looking for. Look forward to trying them out at interstate highway speeds. And lot better quality then other online retailer junk. Bought a few items from etrailer over the last few years. All was good quality products at competitive prices. No doubt I will be buying from etrailer again and again! 738819



- AM35351DX
by:

quick shipping and good price 725368



- AM35351DX
by:

Impressed with quality of product. Fast turn around and free shipping. 722021



- AM35351DX
by:

I bought these to replace the stock 4.8-12 tires on my 2004 Viking pop up camper. I wanted to go radial and a little larger and these fit the bill perfectly. 718601



- AM35351DX
by:

I recently purchased the tires for my boat trailer form them and they were back ordered. When I emailed them about when I would get them they quickly responded to me letting me know exactly where they were and even being back ordered I received the tires in less then a week. They were wonderful to work with would highly recommend this company and the product is great. I will be ordering more from them in the future. 662299


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Ask the Experts about this Kenda Trailer Tires and Wheels

  • Can 10 Inch Wheels be Replaced by 12 Inch Wheels on Trailer
    You are smart to move to radial tires and you do not need to make any axle modifications on your trailer you only need to know your wheel's bolt pattern; if it is 4 on 4" or 5 on 4-1/2" you can simply replace your wheels with new 12" wheels. If you are unsure of what your bolt pattern is please take a look at the help article I have added which explains how to determine the bolt pattern of a trailer wheel. Keep in mind you also need to know your Coleman Sequoia's GVWR to get the proper...
    view full answer...
  • Replacement Trailer Wheel and Tire in Size 5.30-12 with 4 Lug Bolt Pattern
    You never should put a tire with the letter P at the front of the size on a trailer. The letter P means it's for passenger vehicles and was not designed for use on a trailer. Best option we have would be a wheel and tire in the size you need mounted on a wheel like the part # AM30780 which is a 4 lug wheel with a tire size mounted on it of 5.30-12.
    view full answer...
  • Tires Pressure Recommendation for Kenda Karrier S-Trail ST145/R12 Radial Tire AM35351DX
    You will want to inflate the trailer tires to the max psi that the tires have. Trailer tires always need to be inflated to their max pressure to ensure you get their full capacity. The # AM35351DX needs to be ran at 65 psi at all times. I attached a help article on trailer tires for you to check out as well.
    view full answer...
  • Replacement Tire/Wheel Needed with 4 Bolt Pattern for a 1995 Dutchmen 1203
    One of the most popular tire/wheel combinations that we have to offer with a 4 on 4" bolt pattern is the Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" White Spoke Wheel # AM35351DX. Since the 4 on 4" bolt pattern is the most common 4 bolt pattern out there it is most likely what you have. You can verify this by measuring from the center of one bolt hole directly to the center of the bolt hole across from it. This will measure 4 for a 4 on 4" pattern. To verify that this is compatible...
    view full answer...
  • Recommended Radial Tire and Wheel to Replace 5.30-12 Bias Tires on Trailer
    The Kenda Karrier S-Trail ST145/R12 Radial Tire w/ Wheel # AM35351DX referenced in your question will work great as a replacement for the 5.30-12 bias tires on your trailer. As you most likely noticed, we do not currently have the 5.30-12 size available as a radial tire, so the 145/R12 size is going to be the best option to upgrade to a radial. The wheel size will be the same as what you currently have mounted and the overall diameter of the new tire is just going to about 0.6 inches...
    view full answer...
  • Can 4.80x12 Trailer Tires be Replaced with ST145/80-12 Trailer Tires
    A 145/80-12 tire such as that on tire and wheel combo # AM35351DX will be about 1 inch wider and about 0.8 inches taller than your existing 4.80x12 tires. Provided that you have enough space all around the existing tires to go to the larger size then you can use # AM35351DX.
    view full answer...
  • Can I Get Kenda Karrier S-Trail ST145/R12 Load Range E Trailer Tires On White 4 Hole wheels?
    We have the Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" White Spoke Wheel - 4 on 4 - LR D, # AM35351DX. This is a great tire and wheel combination that has everything you were looking for with the exception of the load range of E. Load range D has 8 ply rating instead of 10 ply rating. If you want the combination of the two you mentioned, I can get you the wheels and the tires you ask for, but they will come separate. We don't have the ability to put them together for you,...
    view full answer...
  • Recommendation For Replacement Trailer Tire And Wheels Size 6.90x9 With 4-Lug
    I do have some options for you to consider that might work for your situation. I confirmed with the manufacturer that you could combine the Kenda Loadstar Trailer Tire, Item # AM10040, that matches your tire size with the Americana Solid center wheel, Item # AM20035. The closest wheel and tire combo we have to your size that I recommend is the Kenda Karrier Radial Tire with 12 inch White Spoke Wheel, Item # AM35351DX. It has a 4 on 4 bolt pattern and overall diameter of 21.3 inches...
    view full answer...
  • Replacement Wheel and Tire to Replace 14.5x7 Tire Size
    Probably the best option we would have would be to replace the wheel and tire together. The closest overall diameter wheel and tire we have would be the size 145/80-12 which is overall 21.3 inches. If you need a 4 on 4 inch bolt pattern you would need the part # AM35351DX or for 5 on 4-1/2 inch bolt pattern the part # AM31199DX.
    view full answer...
  • Larger Radial Trailer Wheel and Tire with 4 Bolt Pattern than 4.80-8 Size
    We do offer wheels and tire that are going to be larger in diameter than the tire size 4.80-8 you have on your trailer but how big you can go will depend on how much clearance you have. Your current size is 16.1 inches tall. To go to a radial tire would require you to go to a 12 inch diameter wheel like the part # AM35351DX which has a diameter of 21.3 inches.
    view full answer...
  • Torque Value for Kenda Karrier ST145/R12 Tire with White Spoke Wheel AM35351DX
    The torque specifications for the lug nuts while using the Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" White Spoke Wheel part # AM35351DX will be between 75-85 ft. lbs. In order to protect from theft I also highly recommend using the Wheel Lock Set for 1/2" Wheel Bolts part # RG01-150. We also have the Americana Trailer Wheel Lug Nut part # AM90054 for the other studs.
    view full answer...
  • Replacement Wheel and Tire Recommendation to Replace 6.00-12 on Older Boat Trailer
    The closest tire size we have to what your trailer has is 145/80-12. It would probably be easier to just replace the wheels and tires at the same time. The most popular option we have that comes with a tire mounted is the part # AM35351DX which has a 4 on 4 inch bolt pattern and a center hole diameter of 2.84 inch. Or for just the tire we have the part # AM10130 which may or not fit your wheel size.
    view full answer...
  • Can You Upgrade From 18x8.50-8 Tires to 145/R12 Tires on 1976 Jayco Tent Trailer?
    You may be able to go from a 18x8.50-8 tire to a 145/R12 tire so long as the wheel has the same bolt pattern and you have enough clearance from the fender to the top of the tire; we generally recommend at least 3 inches of clearance from the top of the tire to the fender. We have 145/R12 tire and wheel combinations that may work for you. The Kenda Karrier S-Trail # AM35351DX has a wheel with a 4 on 4" bolt pattern and the Kenda Karrier S-Trail # AM31199DX has a wheel with a 5 on 4-1/2"...
    view full answer...
  • Can Trailer Wheel Pilot Diameter be Larger than Needed and Work
    As long as your trailer hub has studs for attaching the trailer wheel and not threaded holes for wheel bolts all you need in regards to wheel pilot diameter is one that is large enough to fit on the hub. So bigger is totally fine. The part # AM35351DX that you referenced has a pilot diameter of 2.84 inches.
    view full answer...
  • Recommended Wheel and Tire for 1962-64 Aristocrat Lo-Liner Travel Trailer
    From what I can find online, it looks like there were three options for the Lo-Liner. One option was the 13 foot version weighing 1300 lbs, a 15 foot option weighing 1800 lbs, and then a 17 foot option weighing 2,550 lbs. From what I can find these came with 12 inch wheels with a 4 on 4 inch bolt pattern. For replacement wheels, I recommend the Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" White Spoke Wheel - 4 on 4 - LR D # AM35351DX. These have automotive grade sipes for...
    view full answer...
  • Replacement Tire and Wheel Needed for 155/80R12 Size Tire
    I do have a solution for you, but we unfortunately do not carry a tire size of 155/80R12. We do, however, carry the tire size 145/80R12 which means the tire will be about half an inch thinner and about half an inch less in diameter. One of our most popular options for this size tire on a wheel with a 4 on 4 inch bolt pattern is the Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" White Spoke Wheel # AM35351DX. This option comes with a load range of D (1,220lbs at 65 psi), has a speed...
    view full answer...
  • How to Use Radial Ply Tires on Wheels with a 4 on 4 Bolt Pattern
    In order to use a radial ply tire on a wheel with a 4 on 4" bolt pattern, you would need to have either 12" or 13" diameter wheels. If you do not have at least a 12" or 13" diameter wheel then you will need to upgrade both the wheel and tire using something like the Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" White Spoke Wheel part # AM35351DX which has a 21.3" diameter x 5.7" width. You will need to make sure you have clearance for this size before upgrading. If you already...
    view full answer...
  • How Old Will Trailer Tires Be When Ordering # AM35351DX
    The tires that come with the part # AM35351DX are going to be within a few months of age. We go through the trailer wheels and tires so quickly that they don't have time to sit on our shelves for very long. Replacing trailer tires around 5 years of age is recommended so you are on the right track.
    view full answer...
  • Can Trailer Tire & Wheel Combo # AM35351DX be Used with Hub that Uses Wheel Bolts and Not Lug Nuts
    Because your hubs take wheel bolts that means that the wheels are hub-centeric meaning it uses the hub to center the wheel. For this design the pilot hole of the wheel has to match exactly with the old wheels. On tire and wheel combo # AM35351DX the center pilot hole is 2.84 inches in diameter. So if that matches you can use this tire and wheel combo provided that your wheel bolts have the 60 degree coned head. If not you will need to replace them with ones that do have the proper shape....
    view full answer...
  • Upgrading from 12 Inch Bias Ply Tires to 12 Inch Radial Ply Tires On Pop-Up Camper
    It is possible to increase the size of the tires on a trailer if you have the additional clearance needed to do so. The benefit of going with a larger size is generally a higher speed rating, greater weight capacity, and a better selection of tires to choose from especially radial ply options. In regards to cons, there aren't many aside form the decreased clearance. Although we don't offer pre-mounted options in the size you need with a radial ply, it doesn't cost much to get them mounted...
    view full answer...
  • Availability of a 155/80R12 Tire with a Wheel That has a 4 on 4" Bolt Pattern
    I have a solution for you, but unfortunately we do not carry any tires in the 155/80R12 size. We do have the size ST145/R12 which is slightly smaller but does come on a wheel with a 4 on 4" bolt pattern. The Kenda Karrier S-Trail # AM35351DX is our most popular option and comes with a 12" white spoke wheel. The load range is D (1,220 lbs at 65 psi) and it has a speed rating of 65 mph. The section width of this tire is 5.7" and the overall diameter measures 21.3". I have linked a...
    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...
  • Benefits Or Consequences Of Installing Larger Tires On 8x4 Utility Trailer
    The benefits of installing larger tires are somewhat related to clearance in every way with the exception of the possiblility of additional capacity, having a radial tire option if you increase wheel size, and having broadened options of style. The consequences are possiblilty of adding sway or roll based on slightly higher center of gravity. Every other reason whether positive or negative would deal with clearance. Not only ground clearance, but also frame clearance and fender...
    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...
  • 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...
  • Recommended Tire Replacement for 4.8-12 Tires for Higher Load Capacity
    For your 1971 Trailstar Pop-Up that you have modified, I recommend the Taskmaster 4.80-12 Bias Trailer Tire with 12" White Spoke Wheel - 4 on 4 - Load Range C # TTWAA12WS. This combination of wheel and tire has a load rating of 990 lbs at 90 psi and has a speed rating of 81 mph. That will give you an axle capacity of 1,980 lbs. If you are willing to use a slightly different tire, then I recommend moving to a radial with the Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" White...
    view full answer...
  • Tire Recommendation for Trailer with Tire Size 145R12
    We have the tire size 145R12 by itself. For that you would want the part # AM10140. I attached a review video for this tire for you to check out as well. If you happened to need it on a rim with a 5 on 4-1/2 inch bolt pattern you'd want the part # AM31202 or for a 4 lug solution part # AM35351DX.
    view full answer...
  • Recommended Trailer Tire Upgrade for 4.80-12 Size Tires
    If you want to keep the same size tire then I recommend going with the Taskmaster 4.80R12 Radial Trailer Tire # TT48012C. This is a radial tire (better for highway use than bias) with a load rating C (990 lbs at 90 psi) and a max speed rating of 81 mph. This tire does fit 12" x 4" rims though so if you truly do have a 3-3/4" wide rim (measured from bead seat to bead seat) then you will also need to use a different wheel. If this is the case then I recommend going with the Kenda Karrier...
    view full answer...
  • Is Kenda Karrier S-Trail ST145/R12 Available Mounted on Wheel with 4 on 4" Bolt Pattern
    While we do carry the Kenda Karrier S-Trail ST145/R12 Radial Trailer Tire - Load Range E (1,520 lbs at 80 psi per tire) # AM10140, we unfortunately don't have this specific tire pre-mounted to a wheel that has a 4 on 4" bolt pattern. Since all of the 12" wheels that have a 4 on 4" bolt pattern have lower weight capacities (1,250 lbs at the most) I recommend checking out the Kenda Karrier S-Trail ST145/R12 Radial Tire Load Range D (1,220 lbs at 65 psi) w/ 12" White Spoke Wheel # AM35351DX....
    view full answer...
  • Upgrading From 4.80/4.00-8 Trailer Tires to 145/12 Trailer Tires On Boat Trailer for Long Trip
    The Kenda 4.80/4.00-8 Bias Trailer Tire with 8" Galvanized Wheel part # AM30010 that you have now is a bias ply tire which is not my first choice for long highway trips as they will run hotter than the radial counterpart which then increase the chance for a blowout. If you have the space for a new larger, radial ply tire then this would be a wise upgrade for your 1,200 mile road trip. The best option we have for this is the Kenda Karrier S-Trail ST145/R12 Radial Tire w/ 12" White Spoke...
    view full answer...




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  • Trusted since 1946.

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Info for this part was:

Edited by:
Leah B
Expert Research:
Michael H
Expert Research:
Jameson C
Installed by:
Jeff D
Written by:
Mary E
Updated by:
Isabelle B

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