4pcs 2.72" Trailer Axle Wheel Hub and Bearing Dust Cap with Extra 4 Rubber Plugs for Most 7000-8000 lb Wheel Hubs Trailer Dexter EZ Lube Camper RV Bearing Dust Cap

Somewhere between the boat ramp and the driveway a bearing dust cap works loose and is gone. The first sign is grease flung around the inside of the rim, and an open hub takes in water and grit within a trip or two. Four caps and four spare rubber plugs are supplied.

69.1 mm is the number that decides this

Outside diameter is 2.72 inches, published by the supplier as 69.1 mm. A dust cap is a press fit into the hub bore, so the measurement either matches or it does not. Measure the bore of your hub, or the cap still on the other side, before ordering. The supplier states the caps suit both EZ Lube and standard axles, and names wide compatibility with 8 on 6.5 inch trailer axles.

What the 7000-8000 lb figure actually refers to

The title's phrase "Most 7000-8000 lb Wheel Hubs" describes the class of trailer hub these caps sit in. It is not a rating of the cap, which carries no load at all. No load rating, pressure rating or standard is published for the caps themselves, and the supplier's figure appears exactly as given rather than converted.

Greasing without pulling the cap off

Each cap has a removable rubber plug at the centre — how an EZ Lube axle takes grease without the cap being levered out and its press fit disturbed every service. Four spares are included, because the plug is what splits or gets dropped in the gravel. Carbon steel with zinc plating, described by the supplier as anti-corrosion and anti-rust.

Specifications

• Cap depth and internal diameter: not stated in the supplier data
• Rubber plug diameter: not stated in the supplier data
• Outside diameter: 2.72 inches / 69.1 mm
• Material: carbon steel, zinc plated
• Axle types: EZ Lube and standard; pattern named: 8 on 6.5 inch
• Hub class the supplier says these suit: most 7000-8000 lb trailer wheel hubs — a description of the hub, not a capacity of the cap
• Pack quantity: 4 caps plus 4 spare rubber plugs

Measure the hub bore first

• Only the outside diameter is published. Depth is not, so a cap of the right diameter can still foul the castle nut on a shallow hub — check clearance before driving it home.
• Dexter is named in the title as a cross-reference for matching hubs, not as a statement of who made these caps.

Returns, Refunds, and Replacements

Products that are received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with the Australian Consumer Law (ACL). We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. However, please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.

Delivery Timeframe

Please note that we cannot guarantee the exact date of arrival, and the delivery timeframes (excluding weekends and public holidays) are as follows:

For customers in Victoria, approximately 7-10 working days; For customers in NSW, SA, ACT, and QLD, approximately 9-12 working days; For customers in WA, NT, and TAS, approximately 9-12 working days.