Dust Cap Black 2.08 Front

The Wilwood Dust Cap Black 2.08 Front is a precision-engineered wheel hub dust cap designed to protect brake system components from contamination and corrosion. This OEM-quality cap fits Wilwood hub assemblies with a 2.08-inch diameter opening and is constructed from steel with a black powder-coat finish for durability and weather resistance. For high-performance brake systems and custom builds where Wilwood hubs are specified, this dust cap is an essential protective component that prevents dirt, moisture, and debris from compromising bearing surfaces and internal hub geometry.

The steel construction provides rigid protection against impact and vibration, while the black powder-coat finish resists salt spray and UV degradation—critical for vehicles exposed to harsh environmental conditions. At 0.1 lbs and compact dimensions (2 x 2 x 3 inches), the cap integrates seamlessly into Wilwood hub assemblies without adding weight or complexity. The precise 2.08-inch diameter ensures a secure, interference-fit installation that stays seated during normal operation and brake events.

This dust cap is essential for off-road vehicles, track-built cars, and street performance builds running Wilwood braking systems. It protects against water ingress, abrasive particles, and thermal cycling that degrades bearing preload and hub runout. Replacement or additional caps are necessary when upgrading to Wilwood four-wheel brake kits, converting hub assemblies, or servicing existing systems where the original cap has been damaged or lost.

Wilwood dust caps meet OEM fitment standards for direct compatibility with Wilwood hub designs. For buyers sourcing OEM replacement parts or building complete Wilwood brake systems, this cap is an often-overlooked component that plays a measurable role in system longevity and brake responsiveness. TacticalSurplusUSA stocks this part individually, allowing builders to purchase only what they need without excess packaging or bundled accessories.