Description
7K/8K Drive-In Dust Cap with Rubber Plug – 2.72″ Hub Cap for Trailer Axles
Protect your trailer’s hubs with these durable 7K/8K drive-in dust caps, designed to fit most 7000 lb and 8000 lb trailer axles from top manufacturers like TK, Dexter, Texas Pride, Rockwell American, and Lippert. Each cap comes with a tight-sealing rubber plug to keep dust, dirt, and moisture out—helping your hubs stay clean, lubricated, and long-lasting on every haul.
Specs:
- Capacity: 7,000–8,000 lbs
- Style: Drive-In Dust Cap
- Diameter: 2.72″
- Material: Steel cap with rubber plug
- Plug Type: Removable rubber plug for easy lubrication access
- OEM Cross Reference: Dexter #021-043-01
- Application: Grease-lubed 7K–8K hubs
Whether you’re maintaining a fleet or upgrading a single trailer, these 2.72″ drive-in hub caps offer reliable performance and easy installation. Built for strength and precision fit, they’re the perfect replacement or spare for your 7K or 8K greased hubs.
Features:
- Fits most 7,000–8,000 lb trailer axles (TK, Dexter, Texas Pride, Lippert, Rockwell American, and more)
- Designed for greased/lubed 7K–8K hubs
- 2.72″ diameter drive-in style for secure fit
- Rubber plug included for quick access and hub maintenance
- Durable construction for long-term protection from dust and debris
- OEM replacement for Dexter part #021-043-01
Keep your trailer rolling smoothly – order your 7K/8K drive-in dust caps from The Trailer Parts Outlet today and protect your investment mile after mile!
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