Stemco 340-4119 Traditional Aluminum Hub Cap with Gasket - 8-Hole

The Stemco 340-4119 Traditional Aluminum Hub Cap provides heavy-duty protection for commercial vehicle wheel ends against road spray, dust, moisture, and long-term vibration. Designed for reliable performance in demanding trucking applications, this hub cap features cast aluminum construction that prevents warpage while delivering superior durability and heat dissipation properties.

Key Features:

• 8-bolt configuration with 7-inch bolt circle for secure attachment
• 5/8-inch bolt holes designed for heavy-duty hubs
• 4-5/16-inch flange diameter with 2.06-inch depth
• Cast aluminum body maintains fit during temperature changes and frequent rotation cycles
• Trademark red vent plug allows proper hub cap venting
• Includes gasket for complete installation
• Adequate space for lubrication viewing ports or internal hardware

The Stemco 340-4119 helps preserve wheel-end integrity by limiting exposure to contaminants and moisture, making it ideal for extended service intervals. Stemco has been the trucking industry's benchmark for hub caps for over 60 years, delivering components that meet the highest quality and performance standards for commercial vehicle applications.

Cross References: 821615, 921010024, 411917P, 3404119