Karrier ST175/80R13 Radial Trailer Tire with 13" White Wheel - 5 on 4-1/2 - Load Range D
(3774 reviews)
Price: $121.22
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Karrier ST175/80R13 Radial Trailer Tire with 13" White Wheel - 5 on 4-1/2 - Load Range D
Item # AM31985
Retail:$140.11
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- Reviews (3774)
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- Why etrailer?
Kenda Trailer Tires and Wheels - AM31985
- Tire with Wheel
- 13 Inch
- 5 on 4-1/2 Inch
- 175/80-13
- Load Range D
- Steel Wheels - Powder Coat
- Radial Tire
- M - 81 mph
- Kenda
Radial tire has a ply rating of 8 and a 1,650-lb maximum load at 70 psi. The 13" diameter x 4-1/2" wide steel trailer wheel features a 5 on 4-1/2 bolt pattern and a corrosion-resistant powder coat finish.
Features:
- Kenda Karrier special trailer radial tire
- Special trailer tire design
- Couples the strength of a bias tire with the durability and stability of a radial tire
- Created specifically for trailers and not intended for use on other vehicles
- Double steel belts and full nylon plies combine for superior function and long life
- Computer-generated tread design and premium rubber-compound materials
- Superior traction in wet or dry conditions
- Special trailer tire design
- Steel wheel has 8-spoke design
- Resists rust with e-coat and white powder coat finishes
- Tire-and-wheel assembly meets Department of Transportation specifications
Specs:
- Rim dimensions: 13" diameter x 4-1/2" wide
- Bolt pattern: 5 on 4-1/2"
- Wheel capacity: 1,660 lbs
- Wheel bolt size: 1/2"-20
- Offset: 0
- Pilot diameter: 3.19"
- Tire size: ST175/80R13
- Section width: 7"
- Outer diameter (when inflated): 24.1"
- Tire capacity:
- Load range: D
- Ply rating: 8
- Maximum load: 1,650 lbs at 70 psi
- Maximum speed: 81 mph (speed rating M)
- 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.
Radial Tires vs. Bias Tires
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.
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.)
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.)
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"
31985 8-Spoke 13" White Wheel and Karrier KR03 Radial Tire - LR D
Replaces Americana 31985DX
Customer Satisfaction Score:
98% were satisfied with this product
2% of customers were not satisfied
- Wrong item was ordered
- Did not fit
- Alternate product found
Customer Reviews
Karrier ST175/80R13 Radial Trailer Tire with 13" White Wheel - 5 on 4-1/2 - Load Range D - AM31985
Average Customer Rating: 4.8 out of 5 stars (3774 Customer Reviews)
Radial tire has a ply rating of 8 and a 1,650-lb maximum load at 70 psi. The 13" diameter x 4-1/2" wide steel trailer wheel features a 5 on 4-1/2 bolt pattern and a corrosion-resistant powder coat finish.by: Dennis09/02/2022
Great fit ,excellent paint on wheels ,tires were nice looking too...thanks
by: Michael11/27/2019
Great products and very good prices on quality tire. Quick shipment and boxed very nicely. Fit on trailer hub perfectly. Videos really helped me measure hub lugs and explain ply difference and load range differences. I have a better product which will haul more.
I will be buying a hitch and wiring for another car and the videos show me how easy it is to install. Companies around here want up to $400.00 to install. Thanks for the service will be back
Comments
The tires are perfect on my trailer. Hardly ever lose air and so trilled to have good rubber when I go across town. Really easy process on buying tires with a rim. No waiting at store installer and helped me learn to change my own tire. I tell people even lately about this business and how wonderful the experience has been. I used to have a raggedy $150.00 yard trailer someone built and neighbors would borrow until last neighbor called and told me he arrived with only the hitch clasp. Bought me a good trailer later and updated the wheels and tires and don’t worry about accidents so much when pulling a load. Thanks for helping me improve my responsibilities towards others on the road
Michael - 12/01/2020by: Scott04/05/2021
I purchased Loadstar 5.30 12 Bias Trailer Tire 5 on 4 1/2 Load Range C . I failed to notice that it was a Bias Ply which only has a Load Range C at 65 mph. I got back with etrailer for a refund and replace them with a 175 13 Radial that has a Load Range D at 81 mph . It was a hassle free Exchange. Of course they deducted shipping on my refund. Make sure that's the item you want it will save you on shipping cost on your return. Overall I'm very happy with the Tires and rims and they fit perfectly. Very good customer service. I received them in three days. I would recommend this company. 5
by: Michael09/05/2022
These arrived quickly and look good. I ordered them mid August, 2022, and the date codes on the tires were 1422, and 3621. So one was about a year out from the manufacture date while the other was quite new.
by: Rich S.10/18/2012
I bought these for my 2001 Starcraft pop up, that fully loaded was pushing the max load limit of the load range C tires, and I didn't have clearance for larger wheels and tires. These load range D tires are just what I needed since they have a 250 lb higher limit on each tire. I ordered these on a Saturday afternoon and they were delivered three days later.
Comments
by: Ryan 09/30/2021
Several hundred miles after one year and the tires and rims are holding up great on rough roads and loading just below the maximum weight rating.
Comments
Another year and two cross-country trips later, tires and rims are still doing great. I keep the trailer loaded near maximum allowable weight.
Ryan - 10/01/2022by: Tommy x08/09/2013
Tires were perfect for the trailer, replaced boths sides and now the trailer rolls so smooth along the drive that I hardly think I am towing a boat behind me. Gave me an extra spare tire as well.
Comments
Product works as promised. Still rolling after a year with no hiccups.probably can get through two more seasons without changing the tires.
Tommy x - 02/07/2015by: Troy 09/13/2022
The wheels/tires were shipped very fast and arrived in perfect condition, as ordered. I have purchases trailer tires before from etrailer and have been totally satisfied with the quality and service.
by: Rebecca08/25/2022
Customer service is excellent. I received one tire instead of two. Called in and almost immediately spoke to a representative. She got my missing tire shipped out in no time. Definitely recommended etrailer!
by: Drew06/08/2020
I purchased this tire/wheel combo to replace my older bias-ply tires and wheels on my camper. I upgraded to these radials because I do tow my camper on the highway. So far, so good. I’ve only taken these tires out camping a few times - but the trailer is pulling great and the tires seem to be wearing fine. I’d also like to note, that I asked multiple questions to the etrailer folks before buying these. As always, etrailer responded quickly and were very helpful in my decision making. This wheel/tire combo was fairly priced, and I got them within a few days of ordering them.
by: Ronald05/21/2022
I ordered these tires for my boat trailer. Have not been anywhere yet but I do a lot of fishing all over Tx.I have had several flats and I believe these tires will elimiinate some. Better load range
by: Joe04/29/2017
5500 miles on an extended camping trip through 7 national parks and three monuments from Missouri to California. Put a new set (4) of Kenda tires and wheels on my restored 1991 Sunlight trailer and had no problems whatsoever. Would not hesitate to recommend.
by: Rhonda L12/30/2014
The tires and rims package we selected,Karrier ST175/80R 13 radial tire with White spoke wheels, came in three days among other holiday gifts thanks for the prompt shipping. We found the quality amazing for the price .These rims and tires are replacing six year old rusted out and dry rotted ones.Perfect fit on our snowmobile trailer. Thanks again.
by: AllanS03/20/2015
The tires went right on without any problem,the taillights are from etrailer also.
One of the taillights was broken during shipping and they sent another one right away at no additional charge.
I will be purchasing more from them as i keep this oldie rolling.
by: Roger 10/06/2022
After one year and 5000 Mi it seems to be wearing very well. Rim seems and attractive. I would definitely buy it again.
by: Ernest 09/16/2022
Great service and products
by: Gerald05/25/2022
E Trailer has a great Selection of tires great service, packages were delivered on time as expected, highly recommend this place.
by: Jim C10/14/2015
Put these radials on my 21 ft boat trailer for better ride and tire life. They arrived at my house within a few days of placing order and have improved ride. Look great too. Nice to do business with a company that delivers superior service!
by: Scott09/23/2015
Just as described and we'll packaged. They came quickly and make the travel trailer tow much better. Thank you etrailer.com
by: Dennis N07/01/2020
Good service and fast delivery on good looking Kenda Boat Trailer tires on White Spoke rims. A very good deal all around. I am pleased with the product and dealing with the folks at etrailer.com. They have also been quite helpful in other transactions we've conducted. Will definitely be back for more.
Comments
Holding up well after a year. Very pleased.
Dennis N - 07/02/2021by: Stephen 10/18/2022
excellent product, and fast free shippi ng
by: Thomas 08/17/2022
Very nice tire and rim set.
by: John12/02/2021
These worked well for my application. 3500 pound Dexter, boat trailer. I ran them around town and to the lake a few times, then decided to get another as a spare. I've made many purchases from etrailer. etrailer's service is unmatched. I typically receive my order in 2-3 days, which is pretty incredible.
by: Jim 11/24/2021
Tires and rims look great. Good buy. Tires have a great load rating, my main reason for buying. Hopefully they will live up to their name and as advertised.
by: Goin fishing.07/21/2016
Megan G. in customer service assisted me in getting the tires/wheels I needed for my fishing boat trailer. Now, in the scheme of all things important, I think we all know how critical preparedness is when speaking of fishing gear.
Imagine me with my trailer on jack stands and seeing all the other boats out on the lake hauling in their limits of salmon and lake trout. This cannot stand.
Megan followed up with phone calls and email to ensure all my transportation needs were met and did so with grace, friendly and capable service. I have purchased from etrailer before and will continue doing so. BTW, the wheels and tires are perfectly fine and were shipped in a smart cardboard overwrap and arrived right on time, if not earlier than expected. Thank you Megan and to your support team. They are on my trailer and I am rolling today.
Comments
They have been a disappointment. They have rusted, and I would not buy them again. I would surely buy from etrailer, but not that brand of wheels.
Goin f - 01/06/201825
3773
Show More Reviews
See what our Experts say about this Kenda Trailer Tires and Wheels
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view full answer... - Proper Trailer Tire InflationFor maximum tire wear and performance, trailer tires should always be kept inflated to the maximum psi stated on the tire sidewall. In your case, keep the tires inflated to 65 psi. To see our trailer tire FAQ, click on the provided link.
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view full answer... - Could a 4.80-12 Wheel and Tire be Replaced with a ST175/80R13 on a Pioneer Pop up CamperYou would be increasing the overall diameter of the tires from 20.5 inches to 24.1 inches if you went with the part # AM31985 that you referenced. If you have room for 1.8 inches less of fender clearance then the wheel and tire you mentioned would fit just fine.
view full answer...
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