Stoptech 127.51036L Disc Brake Rotor - Front Left

StopTech Sport Rotor for Genesis Coupe Front Left

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotor, part number 127.51036L, is a direct replacement front left rotor for the factory brake system. It is built for the 2010-2016 Hyundai Genesis Coupe with Brembo brakes and combines drilled and slotted surface design with corrosion protection for consistent street performance.

Key Features

• Direct replacement disc brake rotor for stock calipers and factory brake systems
• Cross-drilled and slotted surface helps move heat and brake dust away from the pad face
• Slotting helps reduce pad glazing and improve initial bite
• Black e-coating helps protect non-friction surfaces from corrosion
• High-carbon metallurgy in most applications supports quieter operation and improved crack resistance
• Vented rotor design with pillar vane construction
• 5-lug pattern with 114.3 mm bolt circle and 69 mm center hole
• Outside diameter: 340 mm; nominal thickness: 28 mm; discard thickness: 26 mm

Product Details

StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors are engineered as one-piece replacement brake discs for drivers who want a more responsive feel from the factory braking setup. The slotted X-drilled surface supports heat management and pad cleaning, while the coated hat finish helps resist corrosion where the rotor is exposed behind the wheel. This part number 127.51036L is the front left rotor for Hyundai Genesis Coupe applications listed below, including Brembo-equipped models.

Fits 2010-2016 Hyundai Genesis Coupe, front left. Fits 2010-2016 Hyundai Genesis Coupe, front left, Brembo brake application. This part cross-references StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors (e.g., 127.51036L) for the same application.

Common Brake Issues Addressed

• Brake fade during repeated stops
• Excess pad glazing on street-driven performance vehicles
• Brake dust buildup on the rotor surface
• Corrosion on exposed rotor surfaces behind the wheel
• Reduced wet and dry braking response from worn factory rotors

Installation Notes and Tips

Verify rotor thickness, hub dimensions, and left-side fitment before installation. This rotor is intended for vehicles using the factory brake system and stock calipers listed in the fitment data. Inspect pads, caliper hardware, and hub condition during service, and follow the vehicle manufacturer’s brake bedding procedure after installation.

Quality Assurance

StopTech Sport rotors use a coated finish for corrosion resistance and high-carbon metallurgy in most applications for improved noise control and crack resistance. The rotor is built as a direct replacement part for the specified Hyundai Genesis Coupe front left application.