




🛻 Power your trailer with steel-strong confidence!
The Libra Trailer Parts GM500 225/75R15 tire is a heavy-duty, 14-ply rated radial tire designed exclusively for trailers. With a robust all-steel construction and a maximum load capacity of 3420 lbs, it delivers exceptional durability and reliability for large RVs and trailers. Featuring an 11/32 inch tread depth and a load range G rating, this tire is a trusted choice nationwide among manufacturers and dealers seeking premium trailer tire performance.
| ASIN | B08B3VSVWR |
| Best Sellers Rank | #44,918 in Automotive ( See Top 100 in Automotive ) #23 in Trailer Tires |
| Brand | Libra Trailer Parts |
| Brand Name | Libra Trailer Parts |
| Customer Reviews | 4.6 out of 5 stars 336 Reviews |
| Item Diameter | 29 Inches |
| Item Dimensions | 29 x 9 x 29 inches |
| Item Type Name | tire |
| Item Weight | 38 Pounds |
| Load Capacity | 3420 Pounds |
| Load Index | 123 |
| Manufacturer | Libra Trailer Parts |
| Maximum Pressure | 110 Pound per Square Inch |
| Ply | 14-Ply |
| Rim Size | 15 Inches |
| Rim Width | 6 Inches |
| Seasons | Year Round |
| Section Width | 225 Millimeters |
| Size | 225/75R15-14PR |
| Speed Rating | M |
| Tire Aspect Ratio | 75.00 |
| Tire Diameter | 28.3 Inches |
| Tread Depth | 11 32nds |
| Tread Type | Symmetrical |
| UPC | 082109559818 |
| Unit Count | 1.0 Count |
S**F
I use them on my refuse trailers.
Great tires for a great price. Highly puncture resistant.
B**D
Awesome RV Trailer Tires!
I have had these trailer tires for a year now. I’ve put over 5000 miles on them running 65-70mph with no issues. I have 4 of them on a 42ft 5th wheel RV weighing around 16,000lbs. They handle great even on hot summer days. The tire shop will earn the money on these thick side walls. Well worth the money, I will buy these again and again.
T**Y
Happy with the purchase
I held off on doing a review until I had put some miles on these tires to see how they did. I have done 3 trips with them on a 36' long toy hauler weighing in at 10,500 lbs. The standard replacement called for a 10 ply tire, but I wanted the added security of a heavier ply tire. After reading reviews on the 12 ply tires I wasn't impressed. After reading the reviews for these tires and the price I figured I would give them a try. I am a mechanic by trade so I have the ability to mount and balance my own tires. The argument can be made, they are trailer tires therefore they don't require balancing. I like to balance my trailer tires, if it makes the ride smoother in a vehicle then make the ride a little smoother in the camper so it doesn't rattle itself apart going down the road. As many have stated they require a lot of weight to balance out. Out of the 4 tires I balanced only one took minimal weight. The other 3 tires took at least 6 ozs. or more. That is my only negative with these tires. After that they are great. They ride smooth going down the highway with no sway what so ever. After putting over 3,000 miles on them, they have minimal wear and are wearing evenly side to side, front to back. Tire temps rolling down the highway at 70-75 mph remain low and pressure increases by about 10 degrees during 300-400 mile runs. I would definitely buy them again in the future and plan on getting two more, one to replace the spare tire and one to add a second spare.
J**J
High quality trailer tires for heavy loads
So far, these heavy duty trailer tires have been great. High performance, great value, nice looking, and very good in rain and snow.
G**H
Impressive tires
It is impressive how the trailer handle with the new tires. Tire appears well built and heavy duty. Impressive!
I**?
Great tires
Good quality
J**B
Best HD Trailer I’ve ever run
Solid over built heavy duty tire. I upgraded the suspension and now with these tires I’m not worrying about anything while towing the RV. Other “quality” name brand tires were only lasting two seasons before they would start breaking down or the tread wear low enough for replacement. Camping and at least two weekends a month during the race season would average about a minimum of 25k miles a year on the trailer. These look like they will go anywhere from 75-100k miles on initial impressions and minimal tire wear so far this season.
J**E
Seem good for price!
Seem to be pretty awesome. China is china but seem good for the cost. Pulls nice
Trustpilot
2 months ago
3 weeks ago