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Kenda 4.80-12 Bias Trailer Tire with 12" Galvanized Wheel - 4 on 4 - Load Range C

Kenda 4.80-12 Bias Trailer Tire with 12" Galvanized Wheel - 4 on 4 - Load Range C

Item # AM30630
Our Price: $79.36
Trailer Tires and Wheels
Shipping Weight: 18 lbs
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Trailer Tires and Wheels AM30630 - Bias Ply Tire - Kenda
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Bias tire has a ply rating of 6 and a 990-lb maximum load at 90 psi. The 12" diameter x 4" wide steel trailer wheel features a 4 on 4 bolt pattern and a corrosion-resistant galvanized finish. Great Prices for the best trailer tires and wheels from Kenda. Kenda 4.80-12 Bias Trailer Tire with 12" Galvanized Wheel - 4 on 4 - Load Range C part number AM30630 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Kenda Trailer Tires and Wheels - AM30630

  • Tire with Wheel
  • 12 Inch
  • 4 on 4 Inch
  • 4.80-12
  • Load Range C
  • Steel Wheels - Galvanized
  • Boat Trailer Wheels
  • Bias Ply Tire
  • Kenda

Bias tire has a ply rating of 6 and a 990-lb maximum load at 90 psi. The 12" diameter x 4" wide steel trailer wheel features a 4 on 4 bolt pattern and a corrosion-resistant galvanized finish.


Features:

  • Trailer tire by Kenda is designed for excellent handling at high speeds
  • 8-Spoke steel wheel is galvanized to resist rust
  • Tire-and-wheel assembly meets Department of Transportation specifications


Specs:

  • Rim dimensions: 12" diameter x 4" wide
  • Bolt pattern: 4 on 4"
  • Wheel capacity: 1,250 lbs
  • Wheel bolt size: 1/2"-20
  • Pilot diameter: 2.84"
  • Offset: 0
  • Tire size: 4.80-12
    • Section width: 4.9"
    • Outer diameter (when inflated): 20.7"
  • Tire capacity:
    • Load range: C
    • Ply rating: 6
    • Maximum load: 990 lbs at 90 psi
  • Warranty:
    • 5-Year on tire
    • Limited 2-year on wheel


1-Year Worry-Free Guarantee

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


Bias Tires vs. Radial Tires

Bias vs. radial tire graphic

Bias ply tires are designed for off-road or agricultural applications. They are built with thick, durable nylon cords that are positioned at a 30- to 45-degree angle to the direction of travel. The layers alternate in a crisscross pattern, making the sidewalls stiffer so that the entire tire is able to flex easily. As a result, the tire provides a smooth ride and improved handling when trailering on uneven surfaces.


Determining the Bolt Pattern

The first number in the bolt pattern is the number of bolt holes. The second number denotes the diameter, in inches, of the circle on which the bolt holes sit.

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"




30630 8-Spoke 12" Galvanized Wheel and Kenda K353 Bias Tire - LR C





Customer Satisfaction Score:


Customer Reviews

Kenda 4.80-12 Bias Trailer Tire with 12" Galvanized Wheel - 4 on 4 - Load Range C - AM30630

Average Customer Rating:  4.8 out of 5 stars   (6401 Customer Reviews)

Bias tire has a ply rating of 6 and a 990-lb maximum load at 90 psi. The 12" diameter x 4" wide steel trailer wheel features a 4 on 4 bolt pattern and a corrosion-resistant galvanized finish.

by:

I was trailering a 650+ pound boat and motor on little 8 inch tires and knew I was on borrowed time before a highway blowout. These upped my load capacity from 575 to 990 pounds. Ordered two sets of rims/tires as replacements plus a spare. They came well-boxed.Manufacturing date was about 10 months ago. Changed them in my driveway with a small floor jack placed under the axle right under the leaf springs in less than an hour, with the boat on the trailer. As others mentioned, the galvanizing is thorough but rough in spots. Be sure to check tire pressure before installing;mine arrived with very little air in them. Quick shipping. A good value. I'm happy. Recommended.



by:

This is my iceboat trailer with new wheels and improved fender brackets. Rust prevention is my main goal on this order. The price was lower than the local store. The delivery was completed in under 48 hours. Amazing! I believe the former white painted wheels were purchased about 10 years ago. They need restoration. The tires might have 2000 miles on them. I recommend galvanized wheels as in this new order. Two wheel and tires for under $100!! Fantastic – and much cheaper than the local tire dealer who offers white painted wheels that rust - by over $20. And free shippng.

By the way, each fender now has two brackets as suggested by eTrailer.

Peter

12/7/2018

The trailer sat in the woods all summer,since it is a iceboat trailer used in winter. I just pulled it home from the cabin. The wheels look perfect. They have a silver finish, not white paint. Happy!



by:

These galvanized wheels were perfect for my utility trailer. Great price, delivered fast, installed easily and make the trailer look new.
I'd highly recommend the galvanized type over the white painted style.



by:

My tire needs came up rather quickly and I needed an affordable solution, pronto. I found a variety of tires/wheels and prices that fit my needs. I also found useful advice in choosing the right tires for the job and I highly recommend using it. It's too soon to tell how long the tires will last but, I was very satisfied with the selection, prices, fast delivery and ease of use.

Jim

12/16/2023

After several trailer loads, my tires and wheels still function like new. I wanted to fix it and forget it. Done! Recommended.



by:

Great tire/wheel combo. Fit perfectly. Came inflated to around 50 PSI, so was ready to use once installed. Delivery was very clean. Both wheels packed in a long, narrow box. Easy to handle. Would buy this again.



by:

Great quality at a fair price! Worked great on our little utility trailer.



by:

My whole experience from start to finish couldn't have gone any smoother. i called eTrailer with alot of questions. I needed to go from an 8 inch tire to a 12" tire,they were nice,knowledgeable and pateint. i found the tires and the wheels i wanted and had them within two days of ordering. just put them on my boat trailer and they look great!

Peter

10/8/2022

its been over a year since i got these tires. After many trips and many miles they are still working great. Would and will definitely buy these again.



by: 09/12/2022

Horrible Quality! Rim had many manufacturer defects and was bent and out of balance since day one. The tire was properly inflated and had a blowout after only a few hundred miles. Quality control is lacking. Spend your money on a quality rim and tire. This isn't one!



by:

The tires look good but the wheels have a few rough welds that appear to be where the wheel seams...ugly. The edge of the wheels also are iregular shaped at certain points. I do hope the wheels hold up without cracking at the seams.



by:

They fit good and look good on the trailer. A lot safer than the tire that I took off.



by:

I chose to purchase my trailer tires and wheels from e-trailer because I consider them the leader in the field. I shopped hard, and the price was good. When my galvanized 4-lug, 6-ply, 12" wheels arrived they were even better than I hoped.



by:

Very happy with the 2 4.80X12 tires and wheels from etrailer.com. Ordered on a Saturday and delivered to my door on Wednesday. Fast shipping and quality products at a great price! For use on a used boat trailer I picked up to haul my fishing kayak. Will order from this seller again!



by:

Ordered a pair of Kenda 4.80-12 trailer tires and galvanized rims, Item AM30630. Excellent quality products, well packaged and delivered promptly. Got 'em today, very satisfied, and they make my little firewood trailer look like a million bucks.



by:

The tire I had originally picked on etrailer for my motorcycle trailer was out of stock but I needed them for a motorcycle trip I was leaving for that same week. An etrailer staff person (James) notified me immediately and helped me find a equal replacement that arrived on time at no extra cost. I am very pleased with the tires he recommended. They performed exceptionally well on my trip.

Great product and even greater service!

Ed S.

6/29/2017

Still very happy with my trailer tires! Great product and I have had zero issues with them.



by:

Very nice rim and tires, great and fast delivery, only negative issue is rims are galvanized and finish is not appealing, had I know I would of saved money and bought white for $XX less now it will cost me to have them powder coated

Etrailer Expert

Jenny N.

1/26/2023

Yes, these wheels are dipped in a galvanized solution and allowed to drip dry which can make for a rough finish. This is typical with galvanized wheels from this manufacturer.



by:

I don't use the trailer as much but when I do I usually overload it not really knowing the wait of the load mostly fresh wood chips. But the tires, they have been holding up and not splitting in half!



by:

I give it five stars for availability of products. This is the second time trailer has been able to provide a product I needed in a timely manner. I did buy the lessor expensive item of choice instead of the better item so I’m not complaining, but the finish on the galvanized wheels is a little rough. Hopefully it will hold up a while and not quickly rust.

Vernon

5/24/2023

Finish is still holding up well on my wheels and the tires are still going strong.



by:

Happy with this purchase and the customer support received. When I first ordered I didn't realize there was a galvanized wheel, nor that there was a tire with a higher load capacity in the size I needed. etrailer sent me a shipping label to return the first tire, and I wound up getting two. One year later, no rust on the rims, tires have been performing well on my canoe trailer, and holding their air well. Stored outside, my only concern is that weather will 'retire' them before mileage does which is typical of any trailer tire I think.



by:

Bought to tires and this wheel and tire as a spare. My 2 tires of the same model are fine on my lightweight trailer. The wheel looks good although I have never run it on the road. I would buy it again if I needed one.



by:

One year later and a thousand miles, and these rims and tires have held up excellent. No rust on the rims and the tires are wearing evenly.



by:

Put these on my boat trailer as the original ones were dry rotted. Wheels look better than the painted ones. Tires are good quality.No more tire worries!



by:

Product fits like a glove and Emily W she is awesome



by:

great service and selection, price and ups to finish the job on time. thanks.



by:

Galvanized wheels in New York are a must. This wheel and tire combination is working well for me.



by:

Outstanding customer support and great product. I ordered Thursday evening and had them by Saturday afternoon. I tell all my friends that this is the place to go for trailer items.


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Show More Reviews

See what our Experts say about this Kenda Trailer Tires and Wheels

  • Spare Wheel and Tire Recommendation for Karavan KBE 1250-46
    The part # AM30590 would be a great spare wheel and tire replacement as long as you have a 5 on 4-1/2 inch bolt pattern like what this has. Otherwise if you had a 4 bolt pattern you'd want the part # AM30630.
    view full answer...
  • Can Trailer Wheel and Tire Size 4.80-8 be Replaced with 5.30-12
    Yes you can go to the larger wheel and tire size of 5.30-12 that you asked about. For a 4 lug wheel version we have the part # TA66RR which would work great. This has a higher speed rating of 81 mph.
    view full answer...
  • Which Trailer Tire Size is best for a Jet Ski Trailer that has 4.80-12 Tires
    Increasing tire width will not really benefit you in any significant way. You would see a slight increase in stability, but if the trailer already rides pretty straight, you may not see any improvement. The 5.30-12 tires would also make the trailer sit a bit higher. My suggestion would be to use part # AM30630. It is a galvanized wheel for 4 on 4 pattern. It is a load range C bias ply tire and each wheel would be capable of supporting 990 pounds at 90 psi, which should be more than enough...
    view full answer...
  • What Tire Pressure Should Trailer Tires be Inflated To
    Trailer tires should always be inflated to their max psi rating so that you ensure that you get the full weight capacity and best tire wear characteristics. For example, the part # AM30630 that you referenced should be inflated to 90 psi to get it's full 990 lb capacity. I attached a review video for this wheel/tire plus a help article on trailer tires for you to check out.
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  • Can 4.80-12" Trailer Tires Be Used On a Boat Trailer With ST175/80D13 Tires
    You will need to ensure that you will not have any ground clearance issues with your ShoreLand'r trailer before moving to the smaller tires. Your current Loadstar ST175/80D13 Bias Trailer Tire # AM3S130 is going to be 24" tall and 6.6" wide. The Kenda 4.80-12 Bias Trailer Tire # AM30630 that you would be switching to is 20.7" tall and and 4.9" wide. Your trailer will drop 1.65" from the smaller tires. You will also need to ensure you have enough weight capacity with the Kenda 4.80-12...
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  • Availability of 4.80-12 Load Range D Tire
    I have two options for you, but both of them have load range C tires. C is going to be the highest you will find for a 4.80-12 tire, and in this case gives you a maximum load of 990 lbs at 90 psi. We have the following: -Kenda 4.80-12 Bias Trailer Tire with 12" Galvanized Wheel # AM30630 -Kenda 4.80-12 Bias Trailer Tire with 12" White Wheel # AM30620 Both have a 4 on 4 bolt pattern with the only difference being galvanized vs. a white wheel. The tires come with a 5-year warranty along...
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  • Availability of 4.80-12 Trailer Tire on 4 Lug 4 Inch Bolt Circle Wheel
    We offer several different wheel/tire combos that feature a 4.80-12 tire on a 12 inch rim with a 4 lug 4 inch bolt circle. We have a 4.80-12 load range C with a 990 lb capacity available on a white steel wheel, part # AM30620, a galvanized wheel, part # AM30630 or an aluminum wheel, part # AM30677. A load range B tire with a 785 lb capacity is available on a white steel wheel, part # AM30540 or a galvanized wheel as part # AM30550. I have also linked you to our trailer tire FAQ article...
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  • Compatibility of Harbor Freight Trailer with Larger Tires
    The 4 on 4 inch bolt pattern is standard, so you can use a larger tire like the Kenda 4.80-12 Bias Trailer Tire with 12" Galvanized Wheel - 4 on 4 - Load Range C # AM30630. The fenders are the biggest issue to upgrading size on that type of trailer so if that isn't an issue for you then it will work well.
    view full answer...
  • Can 4.8-12 Tire Size Fit on Wheel that Had 4.8-8 Tire
    The numbers at the end of the two trailer tire sizes you mentioned are the wheel size they are intended to fit so what you are wanting to do is not possible. The size 4.8-12 is for a 12 inch wheel and the 4.8-8 is for an 8 inch wheel. So to go to the 4.8-12 size you'd need a wheel and tire combo like the part # AM30670 for if you have a 5 lug bolt pattern or # AM30630 for if you have a 4 lug bolt pattern.
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  • Can 4.80-12 Tires be Replaced with ST175/80R13 Tires and Wheels on Trailer
    Switching from a 4.80-12 size tire to an ST175/80R13 is quite a decent jump in size but it really just depends on how much room you currently have available both between the top of the tires and fender and between the side of the tire and trailer frame as to if you can safely make the change. An ST17580R13 tire will be about 3-1/2 inches larger in diameter/height and 2 inches larger in width than what you have right now. Keep in mind too that only half of these differences (1-3/4 inches...
    view full answer...
  • What is Recommended Tire Pressure for Kenda Wheel and Tire AM30630
    The tire that is on the Kenda Wheel and Tire part # AM30630 requires 90 psi. Trailer tires have to be inflated to their max tire pressure otherwise they do not get their full capacity.
    view full answer...
  • Recommendation for Upgrading to Larger Tires from 5.30-12 Tires on Trailer
    As long as you have the needed wheel well and trailer frame clearance, there is no reason that you couldn't go to a larger tire size from your existing 5.30-12 tires. The next size up from what you have is going to be with an ST175/80-13 size tire. This tire size will have an overall diameter of 24 inches and a width of 6.9 inches. This is compared to the 21.9 inch diameter and 5.6 inch width of your existing 5.30-12 tires, which means that the top of the tire will be about 1 inch closer...
    view full answer...
  • Parts Needed To Add Idler Hubs To a Log Splitter Trailer Which Uses a Wheelbarrow Style Wheel
    Adding a system like the Timbren Axle-Less Trailer Suspension System # A12RS440 will allow you to bolt to your frame on your log splitter trailer. This will give you an idler hub and suspension to give the log splitter a smoother ride on the roads. The hubs will accept a 4 on 4" wheel and tire like the # AM30630. Otherwise you can get 2 Spindles # TRU44FR to weld onto your trailer in place of the wheelbarrow type axle. Then you will be able to add 2 Hubs # AKIHUB-440-2-G-EZ-2K which also...
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  • Are Radial Tires Better for Jet Ski Trailer
    Radials are the way to go for trailer tires that will be on the highway for extended periods of time. They just do everything better. They have higher speed ratings, better sidewall flex, less heat build up etc. I do not know what tire size you have now though so I can't recommend a specific wheel and tire. I attached a link to a page that has all of the radial wheel and tire options we carry though.
    view full answer...
  • Speed Rating for Kenda 4.80-12 Bias Trailer Tire with 12" Galvanized Wheel # AM30630
    The Kenda 4.80-12 Bias Trailer Tire with 12" Galvanized Wheel # AM30630 is rated for 65 miles per hour. If you routinely go above 65 miles per hour it will start to generate excessive heat. If it's one thing tires hate it's heat! All of the trailer tires in size 4.80-12 are rated for 65 miles per hour.
    view full answer...
  • Does Pilot Diameter of Replacement Wheel Need to Match That of Old Wheel
    The answer to your question will depend on if you have hub centric or lug centric wheels. What's the difference? Lug centric wheels use wheel studs embedded in the hub and lug nuts to attach the wheels. The wheel studs provide all the support for the wheel. In this case, the wheel's pilot diameter isn't important as long as it's large enough for the hub grease cover to pass through it with some room to spare. Hub centric wheels are a different story. Hub centric wheels are held on by...
    view full answer...
  • 12 inch Diameter Trailer Wheel and Tire Recommendation with Higher Speed Rating
    The Kenda 4.80-12 Bias Trailer Tire with 12" Galvanized Wheel - 4 on 4 - Load Range C # AM30630 is a good choice for you. Its galvanized wheel will resist corrosion and rust and is perfect for a boat application. This pre-mounted tire and wheel combination comes mounted and ready to install and is rated for highway speeds up to 65 mph. However, you mentioned you wanted higher speeds. If you want a speed rating of 81 mph, you would need to purchase the tire and wheel separately then...
    view full answer...
  • Replacement Tire For A Taskmaster 4.80-12 Tire And Rim
    When it comes to replacing your Taskmaster 4.80-12 tire and rim The Loadstar 4.80-12 Bias Trailer Tire with 12 inch Galvanized Wheel - 5 on 4-1/2 - Load Range C # AM30670 would be a good replacement. The Loadstar wheel has a ply rating of 6, and has a maximum load rating of 990 pounds at 90 psi. The rim has a capacity of 1,250 pounds. The rim has a 8-spoke steel wheel which is galvanized which will help resist rust. I attached a review video link below.
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  • Trailer Tire Recommendation Taller than Size 5.70-8
    The most similar size to your 5.70-8 tire size that has the diameter you are looking for would be the 4.80-12 which is 20.5 inches in diameter like the part # TA98RR for if you have a 5 on 4-1/2 inch bolt pattern or # AM30630 for if you have a 4 bolt wheel pattern. The section width of these tires is right at 4.9 inches.
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  • Recommended Wheel and Tire To Replace 4.50-10 Tires On Concrete Mixer
    We have an option that will work perfectly for you. I recommend replacing the 4.50-10 tires on wheels that have the 4 on 4" bolt pattern with the Kenda 4.80-12 Bias Trailer Tire with 12" Galvanized Wheel - 4 on 4 - Load Range C # AM30630. This combination has wheels with the same 4 on 4" bolt pattern, and the tires will be .1" wider and will be right at 1.5" taller overall so you will have no issues based on the clearance you can see in the pictures you provided. Keep in mind that only...
    view full answer...
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  • Size Difference Between 4.80-12 Tires and 175/80-13 Tires
    A 4.80-12 trailer tire and wheel such as the Kenda # AM30630, when inflated will measure 20.7 inches in diameter and have a width of 4.9 inches. A 175/80-13 trailer tire and wheel will measure 24 inches in diameter and have a width of 6.6 inches so you do need to measure to ensure you have the necessary clearance. A great option for a 175/80-13 trailer tire and wheel with a 4 on 4" bolt pattern is the Loadstar # AM3S130 which has a galvanized wheel or the Loadstar # AM3S120 which has...
    view full answer...
  • Can 10 Inch Bias Trailer Tire W/Wheel Replace 4.80-12 Tire W/Wheel For Popup Camper
    Maybe. The offset is zero and the backspace for the Kenda 205/65-10 Bias Trailer Tire Item # AM3H410 is about or a little less than 4 inches. Another consideration is the width of the tire which is 3-4 inches bigger than your current tires. If you make the change, you will need to make sure you have 1-2 inches of clearance between the new wheels and all of your trailer components inside the wheel well. If you just need to replace your wheels then you could get a similar wheel like...
    view full answer...
  • Maximum Air Pressure Rating on Kenda 4.80-12 Trailer Tires # AM30630
    The maximum air pressure for the Kenda 4.80 -12 Bias Tire and Galvanized Wheel Combo # AM30630 is 90psi, so that should be what you run them on. Trailer tires should always be inflated to the max air pressure rated for the tire because they have a thicker sidewall than normal passenger tires and are built to carry more vertical load that occurs with a weighted down trailer. The tires should also be inflated to 90psi when cold, meaning before your trip. I attached a helpful article from...
    view full answer...
  • Do I Need to Give My Kenda 4.80-12 Trailer Tires # AM30630 Time to Cool Down When Driving
    The 90psi is going to be the cold filling pressure; as you drive, the tires are going to heat up and the air inside them is going to expand. When running long distances, most tire manufacturers recommend that you stop for 30 minutes for every 3 hours of driving in order to let the tires cool down. After each stop, it would be a good idea to check your tire pressure and make sure that they're not going below the 90psi if you are having tire pressure concerns.
    view full answer...


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