Stoptech 127.63010L Disc Brake Rotor - Front Left or Rear Left

StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors Overview

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors (Part Number 127.63010L) are engineered for Chrysler and Dodge vehicles, including models like the Challenger, Charger, Dart, and Ram 1500 Van. These rotors provide reliable braking performance with enhanced heat dissipation and improved pad bite.

• Cross-drilled and slotted surface for efficient heat and gas dissipation
• Vented rotor design to reduce brake fade under heavy use
• Coated hat finish to resist corrosion and extend rotor life
• Compatible with 5-lug wheel setups and hub & rotor mounting
• Precision dimensions: 10.98 inch (278.9 mm) outside diameter, 1.025 inch (26.04 mm) nominal thickness

Product Features and Specifications

This vented disc brake rotor features a cross-drilled and slotted surface type, designed to improve braking performance by allowing gases and heat to escape more efficiently during braking. The rotor has a coated hat finish that helps prevent rust and corrosion, maintaining structural integrity over time. With a nominal thickness of 1.025 inches (26.04 mm) and a discard thickness of 0.940 inches (23.88 mm), it meets strict wear standards for safe operation.

The rotor's overall height measures 4.85 inches (123.2 mm), and it fits vehicles with a 5-stud lug pattern and a mounting bolt hole circle diameter of 4.5 inches (114.3 mm). The stud thread diameter is 0.5 inches, and the center hole diameter is 2.795 inches (71 mm). This rotor is designed for hub and rotor mounting and includes straight vane style cooling vanes to optimize airflow and heat dissipation.

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

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors line is designed to provide enhanced braking performance for street and light track use. These rotors combine cross-drilled holes and slots to improve pad bite and reduce brake fade by efficiently venting heat and gases. The vented rotor design further aids in cooling, making them suitable for Chrysler and Dodge vehicles such as the Aspen, Charger, and Town & Country. This product line balances durability and performance with corrosion-resistant coatings and precise manufacturing tolerances.

Applications and Problem Solving

• Reduces brake fade during aggressive driving or towing
• Improves braking response and pad bite on Chrysler and Dodge models
• Helps prevent rotor warping caused by excessive heat buildup
• Minimizes corrosion on rotor hats for longer service life
• Compatible with vehicles requiring vented, cross-drilled, and slotted rotors

Installation Notes and Tips

Ensure compatibility with your specific Chrysler or Dodge model before installation. The rotor fits 5-lug wheel configurations and mounts directly to the hub. It is recommended to replace brake pads simultaneously to ensure optimal performance. Verify that the rotor thickness is above the discard thickness of 0.940 inches (23.88 mm) during installation. Proper torque specifications should be followed for mounting bolts to maintain safety and performance.

Quality Assurance and Warranty

StopTech rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The coated hat finish provides corrosion resistance to extend rotor life. While specific warranty details are not provided here, StopTech products typically come with a limited warranty against defects in materials and workmanship. Always consult the product documentation or manufacturer for exact warranty terms.