Wilwood 140-15951-D Big Brake Disc Brake Kit Rotors - AERO6 14 C1500 C2500

The Wilwood 140-15951-D AERO6 Big Brake Kit delivers serious stopping power engineered for heavy-duty and extreme-duty applications. Designed around Wilwood's AERO6 six-piston calipers, this kit is purpose-built to handle the demands of towing, off-road driving, and performance wheel and tire upgrades.

This kit is designed for use with Wilwood's 1-Piece Iron Drop Pro Spindles on 1988–1998 Chevrolet and GMC C1500 and C2500 trucks. The AERO6 caliper architecture provides exceptional clamping force across large-diameter rotors, making it ideal for high gross vehicle weight platforms that require consistent, fade-resistant braking performance.

Key Features:

• AERO6 six-piston calipers engineered for high-capacity braking with large-diameter rotors
• 14.00" directional staggered vane rotors for maximum airflow and sustained high-heat durability
• Fully compatible with OE master cylinder output and ABS function — no proportioning valve modifications required
• Hub included with dual bolt circle: 5 x 4.75" and 5 x 5.00" for broad wheel compatibility
• Designed for use with Wilwood 1-Piece Iron Drop Pro Spindles
• Ideal for towing, off-road, and performance brake upgrades

The AERO6 Big Brake Kit is a complete, bolt-on upgrade solution that brings professional-grade braking technology to heavy-duty truck platforms. Directional vane rotor castings promote efficient heat dissipation, ensuring consistent pedal feel and stopping performance even under sustained, high-demand braking conditions.