Stoptech 127.63060L Disc Brake Rotor - Rear Left

StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors Overview

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors (Part Number 127.63060L) are engineered for Chrysler and Dodge vehicles including the 300, Challenger, Charger, and Magnum models. Designed to enhance braking performance, these rotors feature a solid construction with a coated hat finish for durability and corrosion resistance.

• Cross-drilled and slotted surface for improved heat dissipation and brake pad cleaning
• Solid rotor design with a nominal thickness of 10.000 mm (0.394 in)
• Coated hat finish to resist rust and extend rotor life
• Outside diameter of 320 mm (12.598 in) for precise fitment
• 5 lug holes with a 114.3 mm (4.5 in) bolt circle diameter
• Overall height of 67.2 mm (2.646 in) ensuring proper alignment
• Compatible with Chrysler 300, Dodge Challenger, Charger, and Magnum

Product Line Details: StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors line is designed to provide enhanced braking performance through improved heat management and pad bite. The cross-drilled holes and slots help reduce brake fade by allowing gases and debris to escape, while the solid rotor construction offers consistent braking feel. This product line is suitable for drivers seeking reliable stopping power on Chrysler and Dodge vehicles, including the 300, Challenger, Charger, and Magnum.

Technical Specifications and Features

This disc brake rotor features a nominal thickness of 10.000 mm (0.394 in) and a discard thickness of 8.5 mm (0.335 in), ensuring a long service life before replacement is necessary. The rotor’s outside diameter measures 320 mm (12.598 in), with a center hole diameter of 72.5 mm (2.854 in) and a mounting bolt hole circle diameter of 114.3 mm (4.5 in). It includes 5 stud/lug holes with a diameter of 16.7 mm (0.657 in). The rotor weighs approximately 6.36 kg (14 lbs), balancing durability and performance. The coated hat finish protects against corrosion, maintaining rotor integrity over time.

Common Applications and Problem Solving

• Improves braking performance on Chrysler 300 and Dodge muscle cars
• Reduces brake fade during aggressive driving or towing
• Helps prevent rotor warping caused by excessive heat buildup
• Enhances pad bite and braking response with slotted and drilled design
• Replaces worn or damaged rotors to restore safe braking function

Installation Notes and Tips

• Ensure compatibility with your vehicle’s make and model: Chrysler 300, Dodge Challenger, Charger, or Magnum
• Check rotor thickness before installation; replace if below discard thickness of 8.5 mm
• Use proper torque specifications for the 5 lug bolts on the 114.3 mm bolt circle
• Inspect brake pads and hardware during rotor replacement for optimal performance
• Follow manufacturer guidelines for bedding-in new rotors and pads

Quality Assurance and Warranty

StopTech disc brake rotors are manufactured to meet strict quality standards for fit, finish, and performance. 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.