Stoptech 127.62038L Disc Brake Rotor - Front Left

StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors Overview

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotor 127.62038L is engineered for reliable braking performance on Saturn SC, SC1, SC2, SL, SL1, SL2, SW1, and SW2 models. Designed to enhance heat dissipation and maintain consistent stopping power, this rotor is a solid upgrade for drivers seeking improved brake response and durability.

• Cross-drilled and slotted surface for enhanced heat dissipation and debris removal
• Vented rotor design to reduce brake fade under heavy use
• Coated hat finish to resist corrosion and extend rotor life
• Floating disc mounting for improved rotor alignment and performance
• Compatible with Saturn SC, SC1, SC2, SL, SL1, SL2, SW1, and SW2 models
• Part number 127.62038L ensures precise fitment and quality

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

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors line focuses on performance-oriented rotors that combine cross-drilled holes and precision slots. This design improves brake pad bite and helps evacuate gases, dust, and water from the rotor surface. The vented construction further aids in heat management, making these rotors suitable for spirited driving and daily use on compatible Saturn vehicles.

Technical Specifications and Features

This disc brake rotor features a nominal thickness of 0.709 inches (18.000 mm) and a discard thickness of 0.622 inches (15.800 mm), ensuring a long service life before replacement is necessary. The rotor has an outside diameter of 9.850 inches (250.200 mm) and an overall height of 1.717 inches (43.600 mm). It includes a floating disc mounting system and straight vane style for efficient cooling. The rotor does not include ABS tone rings or bearings, and it is designed with four stud/lug holes with a diameter of 0.524 inches (13.300 mm) and a mounting bolt hole circle diameter of 3.937 inches (100.000 mm). The hat finish is coated to resist corrosion and maintain appearance over time.

Common Applications and Problem Solving

• Reduces brake fade during extended or aggressive braking
• Improves braking performance in wet or dusty conditions
• Minimizes brake pad glazing and uneven wear
• Enhances heat dissipation to prevent rotor warping
• Provides consistent stopping power for Saturn SC and SL series vehicles

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (0.622 inches) before installation
• Use proper torque specifications for mounting bolts to avoid rotor distortion
• Inspect brake pads and replace if worn to maximize rotor performance
• Clean rotor surface before installation to remove any protective coatings or debris
• Compatible with vehicles lacking ABS tone rings, verify ABS system requirements

Quality Assurance and Warranty

StopTech disc brake rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The 127.62038L rotor undergoes rigorous quality control to ensure durability and consistent braking performance. While specific warranty details are not provided, StopTech products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or manufacturer resources for exact warranty terms.