Radial Trailer Tire On Rim ST175/80R13 13 in. Load Range C - Durable 6

In this review the eCustomrim 2-Pack Radial Trailer Tire On Rim ST175/80R13 is examined for trailer owners who need a durable, ready-to-install wheel and tire assembly. The bottom line: these assemblies are best for boat trailers, utility trailers, and other light trailers because they combine a reinforced tire construction with a DOT approved 13 in rim and a full six year warranty, making reliability the chief reason to buy. The package arrives with valve stems and a wheel, so it is a straightforward replacement that focuses on durability and load performance.

Key Features

• Maximum Load: Rated to 1360# which provides confidence when hauling typical light trailer loads within the Load Range C capacity.
• Built-in scuff guard: The engineered sidewall scuff guard protects the outside of the tire from curb and road damage where most contact occurs.
• Reinforced construction: Full nylon overlay cap and high strength steel belts add structural stability and durability under repeated heavy loads.
• Optimized tread: The 8/32" tread and polyester cords balance stability, tread life and reduced rolling resistance for smoother towing.
• Complete assembly: Comes mounted on a 13"x4.5" 5-lug rim with valve stem and DOT approval, ready to install with no extra balancing for trailer use.

Who It's For

This assembly suits owners of small boats, utility trailers, campers and landscapers who need a plug-and-play replacement that stands up to curb scrapes and frequent towing. The combination of extra sidewall rubber, scuff guard and steel belts makes it a good fit for users who value durability and a tidy appearance.

Those who need highway passenger tire comfort or higher speed ratings for long interstate towing should consider different tire classes; likewise heavy commercial trailers that require higher load ranges should look for higher capacity options.

Pros & Cons

Pros

• Good load capacity at 1360# and a Load Range C construction for typical light trailer use.
• Durable sidewall with proprietary scuff guard that resists curb and road damage.
• DOT approved tire, rim and valve stem provided as a complete 13 in assembly for easy installation.
• Six year warranty with free roadside assistance adds long-term value and peace of mind.

Cons

• Designed for trailer applications so it sacrifices some passenger-car ride refinement and high speed comfort.

Specifications

Tire Size	ST175/80R13
Overall Diameter	23.9 in
Maximum Load	1360#
Maximum Pressure	50 PSI
Rim Dimensions	13 in x 4.5 in
Bolt Pattern	5 lug on 4.5 in center
Warranty	6 year with free roadside assistance

Our Verdict

The eCustomrim 2-pack ST175/80R13 on 13 in rims is a sensible buy for trailer owners who prioritize durability, ease of installation and long-term support. With reinforced construction, an engineered scuff guard and a full six year warranty, it offers solid value for boat and utility trailer applications where reliable load performance matters most.

Frequently Asked Questions

Are these tires ready to install?
Yes, the tire, wheel and valve stem arrive mounted and DOT approved, ready for direct installation on compatible trailers.

What is the load capacity?
Each tire is rated to a maximum load of 1360# at the specified maximum pressure and is classified as Load Range C.

Does the warranty include roadside assistance?
Yes, the product includes a full six year warranty along with free roadside assistance.