This tire-and-wheel combo is made to stay steady when the miles stretch long. The Goodyear Endurance ST225/75R15 radial tire carries a Load Range E, 10-ply rating with a maximum load of 2,830 lbs at 80 psi. Its N speed rating (87 mph) means it’s ready for true highway speeds without heat or wobble, giving you confidence on every run.
When the road gets hot or rough, the double steel belts, triple polyester plies, and nylon overlay keep the tread stable and even. The Durawall sidewalls resist scuffs and punctures while cutting down heat buildup, so the tire holds up mile after mile without wearing thin before its time.
Moisture and road grime don’t stand a chance against this aluminum wheel’s corrosion-resistant black machined finish. Steel lug nut inserts protect the bolt holes from wear and cut down on re-torquing needs, so you spend more time rolling and less time checking hardware. The wheel measures 15" diameter x 6" wide with a 6 on 5-1/2" bolt pattern, 1/2"-20 wheel bolt size, 2,830-lb capacity, and a 3.19" pilot diameter.
Skip the hassle of separate mounting—this ST225/75R15 tire comes already installed on its 15" aluminum wheel, aired up and ready to go. It’s backed by Goodyear’s 1-Year No Excuses Guarantee for free replacement under normal use, plus 2 years of 24/7 roadside assistance and a 5-Year limited tire warranty. That’s real peace of mind when you’re out on the road.
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:
95% were satisfied with this product
5% of customers were not satisfied
Ratings & Reviews
Shipping was fast! Items were delivered in perfect condition! Fit and look great on trailer!
Very nice set up! On time shipping as p romised
Incredibly fast service and exactly the part I ordered. Thank you. Will continue to trade with ETrailer.!!
Very convenient to have the tires already mounted and filled. Wish they were balanced as well and I understand that is not needed for trailer tires.
So far so good. Haven’t driven them any distance yet but they look great on dual axel Shorelandr boat trailer.
Exactly what I ordered, fast shipping, excellent packaging.
Prompt delivery by UPS. Tire was proper size and inflation.
Great tire and wheel package.
They look awesome on my trailer and the tires on them are the best
The tires and wheels are top notch! Everything arrived on time in perfect condition and ready to install on my 5th wheel camper. Etrailer is my go to business for RV parts.
Disappointed to find that the tires received are well over a year old - that's about 20% of their useful life missing on arrival. The wheels look nice, but be aware that you really need extra long lug nuts (~2-inch) in order to properly torque them. The wheels are built up around the lug nuts in a way that limits the ability to seat a socket on them.
Tires and wheels received quickly and packaged properly . Made the trailer look great A before and after pictures
Super fast and free shipping. Big thanks to Lauren for all the help. They look great.
I have ordered many times from this site over the past several years and they have never disappointed. Shipping is always fast and every order has been accurate. Specifically this is the second set of trailer tires I have ordered, the first set was for a popup and this set for a tandem axel tt. They look great, fit great, and heck even smell great! While the pricing may not be as competitive as some online websites, the quality of the product and the after sale support or more than worth it. I will always pay a little extra for piece of mind, especially when it comes to the safety of my family.
They fit and look great.
Exactly what I was looking for. Using etrailer you find that they have not only the product but the knowledge to share with you the pertinent information you need to purchase the corrct item.
Super fast shipping!
Great tire and rim combo. Look great on my camper.
Great price fast shipping
I wanted the best tire for my RV travel trailer and this is the one to go with!
Fast delivery and with no issues
Not my first order with them and won"t be my last.
Great ride, can feel the difference, and great peace of mind. Glad to get those "China Bombs" off my trailer before we hit the road this July.
These wills and tires are awesome. Great tires and good looking wheels. I received them within two days. However, when I asked about the wheel pilot caps, the salesperson told me to make sure I get the 3.19 size to fit so I did. Unfortunately for me, they were way too small. This will take the 4.25 caps. I had to return those And put the wheels on without them. Now I have to take them all back off,just a big inconvenience and some aggravation.
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