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Built for trailers that carry real weight, the Kenda 5.70-8 bias tire delivers a 1,075-lb maximum load at 100 psi and is tested up to 65 mph. The tire-and-wheel assembly meets Department of Transportation specifications, so you can tow confidently knowing it’s designed for safe performance mile after mile.
The 8" x 3-3/4" steel wheel resists rust and corrosion thanks to its e-coat primer and white powder coat finish. It’s rated for 910 lbs and built to maintain strength under load. The clean white finish not only looks sharp but holds up through moisture, grime, and road wear.
This tire’s bias-ply design uses thick nylon cords set at a 30-45° angle in alternating layers. That crisscross pattern gives the sidewalls extra stiffness while allowing the whole tire to flex evenly. The result is improved handling and a smoother ride when trailering over bumps or uneven surfaces.
Getting the right fit is simple—this assembly uses a standard 5 on 4-1/2" bolt pattern with a 2.8" pilot diameter and a 0 offset. The rim dimensions are 8" diameter by 3-3/4" wide, with a wheel bolt size of 1/2"-20. The complete setup measures 18.0" in outer diameter with a section width of 5.8", so you know exactly what space you’re working with.
The Kenda tire includes a 1-Year Worry-Free Guarantee that replaces the tire at no charge if it’s damaged in any way during the first year, along with a limited 5-year tire warranty and a limited 1-year wheel warranty. It’s reliable protection that keeps you rolling without hesitation.
1. Count the lug holes
Look at the wheel hub or the back of the wheel and count how many lug holes there are(also called bolt holes).
Common configurations include: 4-lug, 5-lug, 6-lug and 8 lug
2a. For even lug counts (4-lug, 6-lug, 8-lug)
Measure from the center of one lug hole directly across to the center of the hole opposite it.
Common configurations: 4 on 4", 6 on 5.5", 8 on 6.5"
2b. For odd lug counts (5-lug)
Measure from the center of one lug hole to the outer edge of the hole directly across (not center-to-center since there's no directly opposite hole).
Common configurations: 5 on 4.5" (most popular), 5 on 5", 5 on 4.75", 5 on 5.5"
Customer Satisfaction Score:
97% were satisfied with this product
3% of customers were not satisfied
Ratings & Reviews
Great tire at a great price, fast shipping. Exactly what I needed.
Install and ready to to Go !!!
Super fast and at a great price
Wonderful tires. I have a lot more confidence with these tires. The order, delivery and service was great. 8 ply tire for a heavy trailer usage and high speed usage.
A perfect for my 1997 Taylor Dunn B-15 industrial utility cart. I used these on the front, and a wider set of similar tires for the rear.
Great tires for my trailer great load capacity and quiet
Bought 3 tires. Two have blown out in a little over a year with very little milage on them. Kept the speed and load as should be with these but still blew out. A little nervious to use Kenda again but there aren't many options in this size.
I have been dealing with etrailer for some time now, I could not be happing with the product and the service has been a 10. I would like to say the people are extremely helpful also. Regards Richard in Ohio
I’m really happy with the tires! I’ve been using them for towing, and they’ve been fantastic.
This was an A+ transaction. Fast/free shipping, product exactly as shown. Great communication from start to finish, best prices I could find. I have a trailer parts site for life.
Thanks, George,
John P.
They still had air in them
Have been ordering these tires for about the last 10 years for a small generator trailer that I have. I changed them about once a year. The price is such to wear. It’s affordable to do that because each trailer keeps the price down. I always get my shipments in a timely manner and they are, easy to find on the trailer site. Would never buy them anywhere else but trailer.
Exactly as expected
I have been using these tires for about five years on a 20 KW generator. We modified the frame to attach to our event trailer as a Tote . We use a double swivel wheel to support the generator. The generator weighs about 1600 pounds of these tires have held up very good. I change them about once a year as the cost is minimal. I am very satisfied with this product. And etrailer is one of my very best suppliers
very integrity and They the product was deliver it on time.
Fast fast shipping excellent product!!!!
I purchases heavy duty tires mounted to the rims already for several reasons. One, they are already mounted because they are a pain to mount and dismount because of how heavy duty they are. Number two, they were less expensive than Carlisle’s. I was quite amazed on how quickly they arrived after ordering them. Now that I’ve had them on for over a year, I can say that they outlast the Carlisle brand tires of the same size and rating. I will be buying another set soon. I have a wrecker and we use these tires on the dollies. Very good tires I would recommend anyone.
My order was well packaged and quickly delivered with tracking link.
You all were right on!!! From ordering to shipping. Bam bam bam. Fast info provided to me about my order, love the email updates. Wish other companies worked and serve their customers the same.
Placed order and received it in 2 days. Tire and rims where package neatly. I will be installing shortly.
Fit my jet ski trailer.
very fast delivery. Perfect fit for my small boat trailer.
Recieved tire/wheel combo in 2 days. Looks good.
I am glad to find these tires for my older pontoon trailer. Did not know how to find them last year. I will be putting them all on today or tomorrow. One is all ready to replace the one that went out. Thank You Jim
The etrailer process was fabulous! The listed specifications and measurements were extremely helpful in finding the correct size and lug pattern. Customer service is beyond excellent, I was informed on every step of the process; order receipt, packing, shipping and delivery. Best part was that I did not pay extra and they came 2 days before expected.
Info for this part was:
At etrailer 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.
Lazer S.
7/28/2026
Sorry to hear that, Patrick. I am also a bit surprised. Kenda tires are usually very long lived and I have had very good luck with them. That said, the tires do have a 5 year warranty on them and this sounds like it would definitely be covered. If you would like to proceed with a warranty replacement, you will need to give Kenda a call at 1-800-225-4714 or email them at [email protected]. They prefer to handle all warranty claims so they can deal with quality control directly. Not trying to push you off to them or anything like that, they are just very strict with how they handle this kind of thing. What did you install these on?