Alcon 2007+ Jeep JK-JL 330x22mm Rotors 4-Piston Red Calipers Rear Brake Kit (Includes Brake Lines)

SKU: BKR5059D12 / UPC: 854071008065

Alcon 2007+ Jeep JK/JL Rear Heavy Duty Brake Kit – 330x22mm Rotors, 4-Piston Red Calipers

The Alcon Heavy Duty Rear Brake Kit, the ultimate choice for off-road enthusiasts, overlanders, and performance-driven Jeep owners. Engineered with precision and battle-tested in the harshest conditions, this kit delivers superior stopping power, durability, and reliability that outshines all other aftermarket brake options. Whether navigating rocky trails, desert dunes, or towing heavy loads, the Alcon BKR5059D12 ensures your Jeep stops with confidence, making it the top choice for safety and performance.

Why Choose the Alcon Rear Brake Kit?

The Alcon BKR5059D12 is not just a brake upgrade it’s a game-changer. Designed specifically for 2007+ Jeep Wrangler JK and JL models, this kit offers unmatched performance advantages over stock and competing aftermarket systems:

• 30% Reduction in Disc Temperature Rise: Keeps brakes cooler under extreme use, preventing fade and ensuring consistent performance.
• 26% Lower Pad Work Rate: Extends pad life significantly, saving you money and maintenance time.
• 25% Less Pedal Effort: Provides a responsive, firm pedal feel for effortless braking, even in demanding conditions.
• 6% Increase in Brake Torque: Larger 330x22mm rotors deliver superior stopping power, critical for heavy Jeeps with oversized tires or added gear.
• Baja-Tested Durability: Built to withstand the toughest off-road environments, from high rocks to muddy trails.
• Custom-Designed for Jeep: Compatible with OEM master cylinders and parking brakes, ensuring a seamless, plug-and-play installation.

No other brake kit matches Alcon’s combination of motorsport-derived technology, rugged durability, and tailored fitment for Jeep JK and JL models. This is the definitive choice for drivers who demand the best.

What’s Included in the Alcon BKR5059D12 Brake Kit?

This comprehensive rear brake upgrade kit includes everything you need for a complete installation:

• 4-Piston Red Alcon Calipers (x2): Crafted from ductile iron for maximum strength, stiffness, and resistance to impact and fatigue. Finished with epoxy acrylic paint over an acid zinc coating for superior corrosion protection.
• 330x22mm Vented Rotors (x2): Precision-engineered for increased thermal capacity and brake torque, reducing fade and enhancing stopping power.
• High-Friction Brake Pads: Pre-bedded through Alcon’s Pro-System process for immediate performance and extended lifespan.
• Braided Stainless Steel Brake Lines: Improve pedal feel and durability over stock rubber lines.
• Mounting Hardware and Brackets: Ensures a secure, OEM-compatible fit.
• Installation Instructions: Clear, detailed guide for a hassle-free setup.
• Wheel Fitment Template: Printable template to confirm compatibility with your OEM or aftermarket 17”+ wheels.

Part Numbers and Fitment Details

• SKU: BKR5059D12
• UPC: 854071008065
• Vehicle Fitment:
  • Jeep Wrangler JK (2007-2018) – All models, including Rubicon, Sahara, and Sport.
  • Jeep Wrangler JL (2018-2025) – All models, including Rubicon, Sahara, and Sport.
  • Jeep Gladiator JT (2020-2025) – Sport models with Dana 44 rear axles.

Note: For 2018 models, confirm JK or JL platform. Compatible with stock master cylinders and parking brakes. Requires 17” or larger wheels (verify fitment with Alcon’s provided template).

Key Features:

• Motorsport-Grade Seals: High-temperature seals, as used in IMSA, Trans-Am, and NASCAR, ensure reliability in extreme conditions.
• Dust Seals for Off-Road Protection: Prevent dirt and debris ingress, maintaining performance in mud, sand, or dust.
• Low-Profile Design: Fits under most OEM and aftermarket 17”+ wheels, maintaining your Jeep’s aesthetic and functionality.
• Pre-Bedded Rotors and Pads: Alcon’s Pro-System bedding process ensures immediate performance with minimal break-in time.
• 12-Month/12,000-Mile Warranty: Backed by Alcon’s limited warranty for peace of mind.

Why Alcon Stands Above the Rest

With over 30 years of expertise in high-performance braking systems, Alcon is a global leader trusted by top-tier racing teams and off-road enthusiasts alike. Unlike other brands, Alcon’s BKR5059D12 is engineered with advanced CNC machining, rigorous dynamometer testing, and cutting-edge CAE design software, ensuring every component meets the highest standards. The ductile iron calipers, high-friction pads, and larger rotors provide a level of performance and durability that competitors like Brembo, BLOX, or stock systems can’t match, especially for modified Jeeps with lift kits, oversized tires, or heavy overlanding setups.

Installation and Customization

The Alcon BKR5059D12 is designed for straightforward installation, requiring no modifications to your Jeep’s stock ABS system or master cylinder. All components are stocked in the USA for fast shipping, with next-day delivery available.

Order Today for Uncompromising Performance

Don’t settle for subpar braking when tackling extreme terrain or daily drives. The Alcon BKR5059D12 Rear Brake Kit is the best choice for Jeep Wrangler JK, JL, and Gladiator owners seeking unmatched stopping power, durability, and reliability. Upgrade your Jeep’s brakes and experience the confidence of Alcon’s race-proven engineering.

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