Stoptech 127.46032L Disc Brake Rotor - Front Left

StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors Overview

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotor 127.46032L is engineered for enhanced braking performance on select Dodge, Mitsubishi, and Plymouth vehicles. Designed to improve heat dissipation and reduce brake fade, this rotor is a reliable upgrade for models like the Dodge Stealth, Mitsubishi Eclipse, and Plymouth Laser.

• Cross-drilled and slotted surface for improved cooling and debris removal
• Vented rotor design to enhance heat dissipation
• Coated hat finish to resist corrosion
• Floating disc mounting for better thermal expansion management
• Compatible with 5-lug wheel setups with a 114.3 mm bolt circle diameter

Detailed Product Features and Specifications

This disc brake rotor features a nominal thickness of 0.945 inches (24.000 mm) and a discard thickness of 0.882 inches (22.400 mm), ensuring a durable lifespan before replacement is necessary. The rotor's outside diameter measures 10.866 inches (276.000 mm), with an overall height of 1.783 inches (45.300 mm). The rotor is vented with straight vanes to optimize airflow and cooling during braking. The center hole diameter is 2.717 inches (69.000 mm), and it includes eight miscellaneous holes for weight reduction and heat management. The rotor weighs approximately 14.5 lbs (6.59 kgs), balancing strength and performance without excessive weight. This rotor does not include ABS tone rings or bearings.

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

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors line is designed to provide enhanced braking performance through improved heat dissipation and pad bite. The cross-drilled and slotted surface pattern helps evacuate gases, dust, and water from the rotor surface, which can improve braking consistency under demanding conditions. The vented design further aids in cooling, making this rotor suitable for spirited driving and daily use on compatible Dodge, Mitsubishi, and Plymouth models.

Compatible Vehicles and Common Applications

• Dodge 3000GT and Stealth
• Mitsubishi Eclipse, Diamante, and Galant
• Plymouth Laser

This rotor is ideal for drivers looking to replace worn or warped rotors or upgrade their braking system for improved performance and reliability.

Installation Notes and Tips

• Ensure the rotor thickness is above the discard thickness before installation
• Clean the rotor surface to remove any protective coating before mounting brake pads
• Verify compatibility with your vehicle’s 5-lug wheel hub and 114.3 mm bolt circle diameter
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Check for proper clearance with calipers and suspension components

Quality Assurance and Warranty

StopTech rotors are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. 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 manufacturing defects. Always consult the product documentation or manufacturer for exact warranty terms.