Alcon BKF1551K61 Front Big Brake Kit Slotted Rotors - 6-Piston 350x34mm

The Alcon BKF1551K61 Front Big Brake Kit delivers professional-grade braking performance for 2019+ Ford Ranger and 2021+ Ford Bronco 2.3L models. This complete brake upgrade features massive 350x34mm (13.74 inch) slotted rotors paired with heavy-duty 6-piston red calipers, providing substantial improvements over stock braking systems for both on-road and off-road applications.

Performance Improvements:

• Up to 12% reduction in disc temperature rise for reduced brake fade
• Up to 23% reduction in pad work rate, significantly extending pad life
• Up to 6% increase in available brake torque
• Up to 6% decrease in pedal effort for more responsive braking
• Improved cold bite and outstanding wet weather performance from slotted rotors

Professional-Grade Construction:

• Ductile iron caliper housings provide maximum strength and stiffness with high resistance to impact and fatigue
• High-temperature motorsport-grade seals for reliable performance in extreme conditions
• Advanced dust seals for superior performance in harsh off-road environments
• Epoxy acrylic paint over acid zinc finish for maximum corrosion protection
• Larger high-friction brake pads for increased stopping power

Direct Bolt-On Installation:

• Low-profile design fits most OEM 17-inch and larger wheels, plus many aftermarket and beadlock wheels
• Compatible with stock master cylinder and parking brake system
• Maintains OE brake bias for compatibility with stock rear calipers
• Complete kit includes 6-piston calipers, mounting adapters, spacers, hardware, and performance brake pads
• Common hand tools required for installation (torque wrench, brake fluid, and thread locker)

Important Note: This brake kit (BKF1551K61) is designed for 2.3L models only and is not compatible with the e-booster system fitted to 2.7L Bronco models. Rotor dust shield may require trimming for proper clearance.