Best Trailer Hubs & Spindles of 2025

The RIGID HITCH Hub Assembly is designed for optimal performance in trailer applications. It features two straight spindles that come with essential components like castle nuts and cotter pins, ensuring secure attachment. The included bearings provide smooth operation, making your towing experience hassle-free. With pre-installed races in the hubs, you save time during installation. The 5-bolt pattern on the hub allows for easy compatibility with various trailers, giving you flexibility in your setup. This assembly is perfect for those seeking a reliable and user-friendly solution to enhance their towing capabilities.

The 1409KMT Trailer Axle Kit offers a robust solution for your trailer needs. With a pair of hubs rated for 1,250 lbs each, you can confidently haul up to 2,000 lbs when used together. This kit is designed to fit standard length spindles, ensuring compatibility and ease of installation. The package includes essential components like bearings, spindle nuts, and grease seals, streamlining your setup process. Made from high-quality stainless steel, this aftermarket replacement guarantees durability and longevity, giving you peace of mind on the road.

The Southwest Wheel Axle Spindle is designed to provide durability and support for your trailer. Featuring a 1 1/4" diameter and 3 3/8" long shaft, this spindle ensures a strong connection. It comes with essential components like a spindle nut, washer, and cotter pin for easy installation and maintenance. The pre-raced and studded hub simplifies the setup process, allowing you to get on the road quickly. Additionally, the included inner and outer bearings, seal, grease cap, and lug nuts offer everything you need for a smooth and efficient ride.

The Southwest Wheel Trailer Spindle is designed to enhance your trailer's performance. With a sturdy 1 1/4" diameter and 3 3/8" long shaft, it provides reliable support for your loads. The spindle comes complete with essential components like the spindle nut, washer, and cotter pin, ensuring easy installation. The pre-raced hub is studded for added convenience and includes both inner and outer bearings, along with a seal and grease cap, making maintenance a breeze. This spindle is rated to hold up to 2,000 lbs when used with two, giving you peace of mind on the road.

The SOUTHWEST WHEEL Trailer Hub is designed for durability and efficiency in your towing needs. With a 5-stud configuration and a 4.5-inch bolt circle, it ensures a secure fit for your trailer. The hub comes complete with both inner and outer bearings, seals, a grease cap, and lug nuts, providing you with everything you need for a hassle-free installation. Its robust 84 spindle supports up to 3,000 pounds, making it ideal for various trailer applications. This comprehensive package makes it easier for you to maintain your trailer's performance and reliability.

The ROP Shop Axle Kits come with essential components for your trailer's smooth operation. Each kit has a 1,250 lb hub capacity, making them reliable for 2,000 lb axles. You will find a complete set of parts, including idler hubs, BT8 spindles, bearings, and grease seals, ensuring you have everything you need for assembly. The 4 on 4" bolt pattern allows for easy installation on standard length spindles, giving you peace of mind that your trailer is set up correctly. With these kits, you can confidently tow and transport your loads.

The RigsNParts Trailer Hub Kit is designed for 3500 lb trailer axles, making it a reliable choice for your towing needs. This kit includes two idler hub kits and two spindles, ensuring you have everything necessary for installation. The #84 spindles are built to handle a capacity of 1750 lbs per wheel, providing you with peace of mind while on the road. Additionally, the use of alloy steel materials ensures excellent corrosion resistance and durability, extending the lifespan of your trailer components. With bubble packaging, you can trust that your parts will arrive safely without damage.

SEHNSUCHT Brake Idler Hub Kit is crafted from premium iron with protective electroplating, ensuring durability and resistance to rust. Its classic design allows for quick emergency braking in tough conditions, enhancing safety during your travels. The package includes essential components for easy installation on 1-1/16'' to 1-3/8'' axles, suitable for 3500lb trailers. Benefit from its high-quality material, reliable braking response, and extended service life, backed by a comprehensive after-sales service policy.

The SOUTHWEST WHEEL BT8 Hub is designed with a 1 1/4" diameter and a 3 3/8" long shaft, making it ideal for various trailer applications. It comes complete with essential components like a spindle nut, washer, and cotter pin, ensuring you have everything you need for installation. The hub is pre-raced and studded, which simplifies the setup process for you. Additionally, it includes both inner and outer bearings, a seal, a grease cap, and lug nuts, providing a comprehensive solution that enhances the durability and functionality of your trailer's wheel system.

The Rigid Hitch Trailer Hub is a complete assembly designed for easy installation and reliable performance. It comes with everything you need, including bearings, a seal, a dust cap, a cotter pin, and lug nuts. This hub is compatible with both 1" and 1-1/16" diameter straight spindles, providing flexibility for your trailer needs. Measuring 4-1/4 inches tall, it has a robust capacity of 2,000 lbs, ensuring that it can handle your towing requirements with ease. With a 5 bolt design on a 4-1/2 inch circle, it offers a secure and stable connection for your trailer.