Stoptech 127.44118L Disc Brake Rotor - Front Left

StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors Overview

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotor 127.44118L is engineered for Toyota Sequoia and Tundra models requiring reliable braking performance. Designed with vented construction and a coated hat finish, this rotor balances heat dissipation and corrosion resistance for consistent stopping power.

• Cross-drilled and slotted surface for improved heat dissipation and brake pad cleaning
• Vented rotor design to reduce brake fade under heavy use
• Coated hat finish to resist corrosion and extend rotor life
• Floating disc mounting for enhanced rotor alignment and performance
• Compatible with Toyota Sequoia and Tundra models
• Part number 127.44118L for precise fitment

Detailed Product Features and Specifications

This StopTech rotor features a nominal thickness of 1.102 inches (28.000 mm) and a discard thickness of 1.024 inches (26.000 mm), ensuring a clear service life indicator. The rotor’s outside diameter measures 12.547 inches (318.700 mm), with an overall height of 2.772 inches (70.400 mm). It includes six stud/lug holes with a diameter of 0.567 inches (14.400 mm) and a mounting bolt hole circle diameter of 5.500 inches (139.700 mm). The center hole diameter is 4.252 inches (108.000 mm). The rotor weighs approximately 21 lbs (9.55 kgs), balancing durability and weight for optimal braking response.

About the StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors Line

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors line is designed to enhance braking performance through improved heat management and pad bite. The cross-drilled holes and slots help evacuate gases, dust, and water from the rotor surface, reducing brake fade and maintaining consistent friction. This product line is ideal for drivers who demand reliable stopping power under varied driving conditions, including towing and heavy-duty use common with Toyota Sequoia and Tundra vehicles.

Common Applications and Problem Solving

• Reduces brake fade during extended braking or heavy loads
• Improves brake pad cleaning to maintain consistent friction
• Minimizes rotor warping caused by excessive heat buildup
• Enhances corrosion resistance with coated hat finish
• Provides precise fitment for Toyota Sequoia and Tundra brake systems

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Verify compatibility with vehicle ABS system; this rotor does not include an ABS tone ring
• Use proper torque specifications for mounting bolts to avoid rotor distortion
• Inspect brake pads and hardware during rotor replacement for optimal performance
• Floating disc mounting requires correct alignment for best results

Quality Assurance and Warranty

StopTech disc brake rotors are manufactured to meet or exceed OEM specifications for durability and performance. The coated hat finish provides additional protection against corrosion, extending rotor service life. While specific warranty details are not provided here, StopTech products typically come with a limited warranty covering defects in materials and workmanship. Always consult product documentation or manufacturer resources for complete warranty information.