Alcon ALABKF1559K82 6-Piston Front Big Brake Kit 355x36mm

The Alcon BKF1559K82 is a complete front big brake kit engineered for the 2022+ Toyota Tundra (XK70 chassis) featuring 6-piston calipers and 355mm x 36mm (14.0" x 1.4") internally vented rotors designed to fit 17" and larger wheels. Built to Alcon's motorsport-derived standards, this kit delivers dramatically improved stopping performance over the factory brake system in both everyday and heavy-duty applications.

Performance Gains Over Stock:

• 45% reduction in brake disc temperature rise
• 42% reduction in pad work rate for longer pad life and more torque
• 10% increase in available brake torque
• 10% reduction in pedal effort

Key Features:

• 6-piston ductile iron caliper housings — maximum strength, stiffness, and high resistance to impact, fatigue, rocks, and debris
• Epoxy acrylic paint over acid zinc finish for maximum corrosion protection
• High-friction, high-temperature brake pads for consistent stopping power under extreme heat
• Larger 355mm rotors increase brake torque and thermal capacity, reducing potential for brake fade
• High-temperature seals derived from Alcon's motorsport programs
• Increased pad area reduces operating temperatures and extends pad service life
• Fits inside most 17" and 18" wheels

What's Included:

• Left and right 6-piston front calipers (41.3mm pistons)
• Left and right 355mm x 36mm internally vented front rotors
• AV1 compound brake pads
• Pad retainer pin kit
• Caliper bracket kit
• Stainless steel brake hose kit

The Alcon BKF1559K82 is a direct-fit, plug-and-play upgrade compatible with the stock ABS system and OEM master cylinder, requiring no extensive modifications. Rated for vehicles up to 12,700 lbs, this kit is an ideal upgrade for trucks used in towing, off-road, armored, or high-demand driving environments.