Wilwood 270-15790 Forged Billet Hat Mount Hub 6x5.50" for 1963-1987 Chevy/GMC C10

The Wilwood 270-15790 Forged Billet Hat Mount Hub is engineered for superior strength and precision fitment on 1963-1987 Chevrolet and GMC C10/C15 trucks. This premium hub is manufactured from high-grade aluminum alloy billets that are forged under extreme heat and pressure to create an exceptionally strong grain structure, then CNC machined to exact tolerances for precise spindle fit.

Key Features:

• Forged billet aluminum construction for maximum strength-to-weight ratio
• CNC machined for precise spindle fitment and accurate wheel mounting surface
• Single drilled with 6 x 5.50" (6 on 5.5") wheel bolt pattern
• Designed for use with Wilwood aluminum mounting hats (sold separately)
• Includes pre-installed bearing races for simplified installation
• Uses press-on steel dust caps (not included with hub assembly)

This hub is ideal for upgrading to a Wilwood hat-mounted brake system on classic Chevy and GMC trucks. The forged construction process creates a hub that is significantly stronger than cast alternatives while maintaining a lightweight profile. The precision machining ensures proper wheel alignment and smooth bearing operation for reliable braking performance.

Application: 1963-1987 Chevrolet/GMC C10/C15 trucks with 6 x 5.50" wheel bolt pattern.

Note: Aluminum mounting hats and press-on steel dust caps are sold separately and required for complete installation.