Wilwood 170-15063 Disc Brake Rotor Hat Aluminum Truck SUV 4WD

The Wilwood 170-15063 Disc Brake Rotor Hat is a precision-machined aluminum component designed for high-performance big rotor brake kit applications on trucks, SUVs, and 4WD vehicles. Engineered to exacting tolerances, this rotor hat delivers the strength and reliability demanded by heavy-duty axle configurations.

Key Features:

• Premium Aluminum Construction: Precision machined from high-grade aluminum alloy for an optimal balance of strength and reduced unsprung weight
• Threaded Rotor Mount Holes: Compatible with standard through-hole mount rotors for secure, positive rotor attachment
• Flared Bell Configuration: Features a flared bell design with integrated strengthening ribs for enhanced structural rigidity under heavy braking loads
• Multi-Lug Compatibility: Available for both 6-lug and 8-lug axle configurations to suit a wide range of truck and SUV platforms
• Big Rotor Brake Kit Ready: Specifically designed for use in large-diameter rotor brake upgrades on truck, SUV, and 4WD axles
• Wilwood Engineering Quality: Manufactured to Wilwood's strict engineering standards for consistent fit, finish, and performance

Wilwood's truck rotor hats are an essential component when building or upgrading to a high-performance disc brake system on heavier vehicles. The lightweight aluminum construction helps reduce rotational mass while the strengthening ribs ensure durability under the stresses of towing, off-road use, and performance driving.