Lippert Components Standard Press-In Dust Cap with Rubber Plug Diameter Axles Super Lube

The Lippert Components Standard Press-In Dust Cap with Rubber Plug is a replacement trailer axle hub dust cap. It shields wheel bearings, grease and other inner hub components from dust, dirt, water and road debris. It is made for Super Lube (grease-lubricated) trailer axle hubs, such as those on RV, travel trailer, utility and cargo trailers. It is also sold as a wheel bearing dust cap, hub cap or grease cap.

Key Features:

• Press-in design: Drives into the hub for a secure fit that reduces the risk of the cap dislodging during travel.
• Zinc-plated steel construction: Durable and resistant to corrosion.
• Rubber plug: Helps complete the seal on the cap.
• Grease-lubricated systems: Designed for Super Lube hubs.
• Easy installation: Drive-in installation with no special hardware.
• Broad compatibility: Lippert states these caps work with most competitor trailer axle hubs.
• Warranty: Backed by a 1-year limited warranty.

As a genuine Lippert replacement part, this dust cap line helps keep hub components clean and properly lubricated, which supports bearing life and hub performance. Choose the variant that matches your axle's hub bore and capacity.