This heavy-duty dust cap is designed for 7,000–8,000 lb trailer hubs and features a 2.725" outer diameter and built-in plug for use with greased hubs. Crafted from 22-gauge zinc-coated steel, it offers superior protection against road grime, moisture, and debris.

Detailed Information:

Fitting:

Compatible with most 7K–8K trailer axles from leading manufacturers such as Dexter, Lippert, TK, Texas Pride, and Rockwell American. Designed for use with lubed hubs. Installs using a standard drive-in method.

Features:

• Heavy-Duty Protection: Built to withstand tough road conditions and shield internal components from damage.
• Zinc-Plated Finish: Resists corrosion and extends service life in harsh environments.
• Secure Installation: Drive-in design ensures a tight and lasting seal.
• Integrated Plug: Allows access to grease fittings for easy maintenance.

Interchangeable Part Numbers:

• 20-275L
• TRP-DC-275L
• DC-275L
• DC-275LK-2

Product Overview:

This 2.725" OD dust cap is ideal for maintaining the reliability of your 7K–8K trailer axle hubs. It prevents contaminants from entering the hub assembly and supports long-term performance by sealing in lubrication and shielding out debris.