6 Hole Trailer Hub Cap β 5.500" Bolt Circle β Universal Fit β Replaces Stemco 340-4046
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Ensure your wheel end components stay lubricated and protected with this heavy-duty 6 Hole Trailer Hub Cap. Designed for universal trailer axle applications, this component provides a secure, leak-proof seal for your wheel hubs. Featuring a standard 5.500-inch Bolt Hole Circle (BHC), this cap is the industry standard for maintaining proper oil levels and preventing road contaminants from damaging your bearings.
Reliable Protection: The 6 Hole Trailer Hub Cap Advantage
This 6 Hole Trailer Hub Cap (Automann Part # 180.10718) is engineered for durability and ease of maintenance. This model features a "No Side Fill" design, making it ideal for standard hub setups that utilize a front-fill plug. Standing at 2.313 inches in height, it provides ample internal clearance for axle ends while maintaining a low profile. Note: Each unit comes complete with a premium gasket (180.10619.1) to ensure a pressurized, airtight fit immediately out of the box.
Comprehensive Interchange & Cross-Reference Guide
This hub cap is designed to replace a wide range of industry-standard part numbers. Verify your part number below to ensure a perfect fit:
- Automann: 180.10718
- Dual Dynamics: 303P
- Federal-Mogul: HU009A
- National: 340-046
- Orscheln: 80046
- Phillips: 4046
- SKF / CR: 1743, CR1643, 1643
- Stemco: 340-4046, 343-4009, 343-4046, 343-4095
- Sunsong: 3404046
As we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize wheel end components that reduce maintenance downtime. Whether you are performing a routine hub oil change or replacing a cracked cap, trust this factory-quality seal to keep your trailer moving safely.