My Account
Shopping Cart

Loadstar Tires 30580 Bias Tire and Wheel Assembly 480-12 5 Lug 4 Ply Galvanized

Manufacturer

Loadstar Tires

<h3>About Loadstar Tires</h3><p>When it comes to keeping trailers safely rolling across North American roads, few names carry more recognition than <strong>Loadstar</strong>. A flagship brand of Kenda Americana Tire &amp; Wheel — the distribution arm of global tire manufacturer Kenda — Loadstar has spent more than 50 years earning its reputation as a go-to solution for towable trailer, utility, RV, marine, and agricultural applications. Whether you&rsquo;re hauling a boat to the lake, moving cargo on a utility trailer, or heading out for an extended RV trip, Loadstar products are engineered with the demands of the road firmly in mind.</p><h3>Engineering &amp; Heritage</h3><p>Loadstar tires are engineered, designed, and tested at the Kenda Technology Center in Akron, Ohio — a facility dedicated to pushing the performance and durability limits of trailer tires. Kenda Americana operates multiple large distribution centers across the United States, ensuring consistent availability and quality control from the point of manufacture through to delivery. This end-to-end oversight — spanning design, manufacturing, quality control, and distribution — is what sets Loadstar apart in the special trailer (ST) tire segment.</p><p>The brand&rsquo;s lineup includes both bias ply and radial construction tires built specifically for trailer use. Unlike passenger or light truck tires, Loadstar&rsquo;s ST-rated tires are constructed to handle the unique stresses of being towed — including side-load forces, heavy cargo weight, and extended highway speeds. Models like the K353, K364, K397, and K550 cover a wide range of trailer sizes and load requirements, from compact boat trailers to heavy-duty commercial haulers.</p><h3>Tires Built for the Trailer</h3><p>At the core of the Loadstar lineup are its <a href="/7439-loadstar-tires-tire-7636">trailer tires</a>, offered in a broad spectrum of sizes, load ranges, and construction types. Loadstar ST tires feature advanced rubber compounds designed to maximize tread life and reduce rolling resistance, while their bias ply construction creates a flexible yet load-tolerant sidewall that minimizes trailer sway during towing. All tires are manufactured to meet or exceed Department of Transportation (DOT) highway use requirements, giving trailer owners confidence on every journey.</p><h3>Wheels Matched to the Task</h3><p>Loadstar&rsquo;s approach to trailer safety doesn&rsquo;t stop at the tire. The brand also offers a comprehensive range of <a href="/7439-loadstar-tires-wheel-7644">trailer wheels</a> — including steel, galvanized, and aluminum options — designed to complement their tire lineup. From classic spoke-style steel wheels to premium aluminum designs like the Galvstar&trade; galvanized wheel, there&rsquo;s a Loadstar wheel to match virtually any trailer setup. Properly matching the right wheel to the tire and axle load rating is critical for safe towing, and Loadstar&rsquo;s coordinated tire-and-wheel system makes that process straightforward.</p><h3>A Trusted Partner Across Industries</h3><p>Loadstar products are found as original equipment on trailers from major manufacturers across the United States and Canada. Their reach extends across boat trailers, snowmobile trailers, RV towables, agricultural equipment trailers, and utility haulers — a testament to the brand&rsquo;s versatility and the trust that both OEM builders and end-users place in their performance. For anyone seeking reliable, purpose-built trailer tires and wheels backed by decades of industry experience, Loadstar remains a proven benchmark.</p>

Part Number

30580
07/13/2036 3:08 PM
Sale Price

$104.73

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Loadstar Tires 30580 is a complete bias tire and wheel assembly designed for trailer applications. This pre-mounted combination features a 480-12 bias ply tire on a galvanized modular steel wheel, providing a ready-to-install solution for utility trailers, boat trailers, and other light-duty towing equipment.

Key Features:

  • 480-12 bias tire construction for durability and load capacity
  • 4-ply rated tire (Load Range B) for reliable performance
  • 5-hole bolt pattern for broad compatibility with trailer hubs
  • Galvanized modular steel wheel resists rust and corrosion
  • Pre-mounted and ready to install for convenience
  • 12-inch rim diameter suitable for various trailer applications

This tire and wheel assembly offers excellent value for trailer owners seeking a dependable replacement or spare. The bias ply construction provides good load-carrying capability and resistance to sidewall damage, while the galvanized wheel finish ensures long-lasting protection against the elements. The 5-lug mounting pattern makes this assembly compatible with many common trailer configurations.

Products specifications

Bolt Pattern

5 on 4-1/2"

Finish

White w/Stripe

Maximum Load

780 lbs

Out of all the websites I've used to find my item, this was the lowest cost, and I'm so happy that I found them! Keep up the great work guys!

Great prices

Found exactly what I was looking for!

Simply awesome. The customer service was actually enjoyable to deal with and their prices are unbeatable (just ask Jegs). I will most definitely be doing business with Autoplicity again.

Quick and easy checkout

love it

good stuff

Helpful-reasonable prices-reasonable shipping-prompt.

Quick and easy. Best price.

Unbelievable price!Fast shipping and a great product.Thank You.

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy