GENUINE AXLETEK Castle Nut Kit, 1-1/4″-14 for 2-8K lb axle (6-Castellation) includes “D” washer and Tang

Description

Genuine AxleTek Castle Nut Kit – 1-1/4"-14 Thread with D Washer & Tang Washer for 2K–8K Axles | Part #11-305

Lock down your trailer hubs correctly with the Genuine AxleTek 1-1/4"-14 Castle Nut Kit. Designed for 2,000–8,000 lb trailer axle applications, this kit includes a 6-castellation slotted (castle) nut, D washer, and tang washer to ensure proper bearing preload and secure hub retention.

Perfect for hub replacements, bearing service, axle rebuilds, and maintenance, this kit provides the correct hardware for two hubs and is commonly used across a wide range of standard trailer axles.

Key Features

• 1-1/4"-14 thread castle nuts
• 6-castellation design for secure tang engagement
• Includes D washers for proper spindle alignment
• Includes tang washers to lock the nut in place
• Works for most 2K–8K axle hub applications

Compatibility

Commonly compatible with popular trailer axle brands including Dexter, Lippert, AL-KO Hayes, and many aftermarket systems. Always confirm thread size and spindle style before ordering.

What’s Included

• (2) Slotted Castle Nuts – 1-1/4"-14 (A00617600)
• (2) D Washers (A00502300)
• (2) Tang Washers (A00510100)

Specifications

• Brand: Genuine AxleTek
• Application: 2,000–8,000 lb trailer axle hubs
• Thread Size: 1-1/4"-14
• Nut Style: Castle / Slotted Nut (6-Castellation)
• Lock Method: Tang Washer Engagement
• Listing/Reference #: 11-305

Pro Tip: Tang washers should never be reused—always replace during hub service to ensure secure nut locking.

Looking for a reliable Castle Nut Kit? You’re in the right place. TowParts offers premium replacement parts for your trailer.

Why Choose Our Castle Nut Kit for Your Trailer?

When it comes to towing safety and reliability, selecting the right Castle Nut Kit is absolutely critical. At TowParts, we understand that whether you are hauling heavy equipment, a recreational vehicle, or a simple utility trailer, every component plays a vital role in your journey. Our GENUINE AXLETEK Castle Nut Kit, 1-1/4″-14 for 2-8K lb axle (6-Castellation) includes “D” washer and Tang is engineered to meet the highest industry standards, ensuring that you can tow with complete peace of mind.

Uncompromising Quality and Durability

Trailer parts face immense stress, weather exposure, and constant vibration on the road. That is why our Castle Nut Kit selection features heavy-duty materials designed to resist wear, tear, and corrosion. By upgrading to premium components, you significantly reduce the risk of on-road failures and extend the lifespan of your trailer. Regular maintenance combined with high-quality replacement parts is the secret to a trailer that lasts for decades.

The Importance of Proper Trailer Maintenance

Ignoring worn-out components can lead to catastrophic failures. We highly recommend inspecting your Castle Nut Kit regularly. Look for signs of stress, rust, or mechanical fatigue. Replacing a compromised Castle Nut Kit before your next long trip is a small investment that guarantees the safety of your cargo, your vehicle, and other drivers on the road. Always ensure that your replacement parts match your axle’s weight capacity and specifications.

Expert Support from TowParts

Finding the correct replacement part can sometimes be confusing, but TowParts is here to help. We pride ourselves on providing not just top-tier parts like the GENUINE AXLETEK Castle Nut Kit, 1-1/4″-14 for 2-8K lb axle (6-Castellation) includes “D” washer and Tang, but also the expertise you need to get the job done right. We source directly from trusted manufacturers to bring you professional-grade trailer parts at competitive wholesale and retail prices.

Upgrade your setup today with the best Castle Nut Kit on the market and experience the difference that true quality makes. Safe towing starts with reliable parts, and TowParts is your dedicated partner for the long haul.