Stoptech 128.46065L Disc Brake Rotor - Rear Left

StopTech Sport Cross-Drilled Disc Brake Rotors for Mitsubishi Lancer

The StopTech Sport Cross-Drilled Disc Brake Rotor 128.46065L is engineered to provide reliable braking performance for Mitsubishi Lancer models. Designed with precision vented construction and cross-drilled surface, this rotor enhances heat dissipation and braking consistency under demanding conditions.

• Cross-drilled surface for improved heat dissipation and reduced brake fade
• Vented rotor design with pillar-style vanes for efficient cooling
• Coated hat finish to resist corrosion and extend rotor life
• Compatible with Mitsubishi Lancer with 5-lug wheel pattern (5 x 114.3 mm bolt circle)
• Nominal outside diameter of 300 mm (11.811 inches) and overall height of 57.5 mm (2.264 inches)
• Nominal thickness of 22.0 mm (0.866 inches) with discard thickness at 20.4 mm (0.803 inches)
• Center hole diameter of 90 mm (3.543 inches) for precise fitment
• Weight approximately 7.05 kg (15.5 lbs) for balanced performance

About StopTech Sport Cross-Drilled Disc Brake Rotors

The StopTech Sport Cross-Drilled Disc Brake Rotors line is designed to meet the demands of sporty driving and daily use by combining enhanced cooling features with durable construction. The cross-drilled surface pattern helps to evacuate gases and debris from the braking surface, while the vented design with pillar-style vanes promotes airflow to reduce heat buildup. This product line is engineered to maintain consistent braking performance and reduce the risk of rotor warping, making it suitable for Mitsubishi Lancer owners seeking reliable replacement rotors.

Product Details and Specifications

This disc brake rotor features a vented design with pillar-style vanes that optimize airflow and cooling during braking. The cross-drilled surface improves heat dissipation and helps prevent brake fade during extended use. The rotor’s coated hat finish provides corrosion resistance, extending the service life of the part. With a nominal thickness of 22.0 mm and a discard thickness of 20.4 mm, the rotor ensures safe replacement intervals. The 5-lug hole pattern with a 114.3 mm bolt circle diameter and a center hole diameter of 90 mm guarantees proper fitment on compatible Mitsubishi Lancer models.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Mitsubishi Lancer vehicles
• Improves braking performance by reducing heat-related fade
• Addresses rotor corrosion issues with coated hat finish
• Enhances brake system cooling during spirited or daily driving
• Compatible upgrade for maintaining OEM braking standards

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean mounting surfaces to prevent uneven rotor seating
• Torque lug nuts to manufacturer specifications for safety
• Inspect brake pads and replace if worn to optimize rotor performance
• Check for ABS tone ring compatibility; this rotor does not include one

Quality Assurance and Warranty

StopTech Sport Cross-Drilled Disc Brake Rotors are manufactured to meet strict quality standards for durability and performance. While specific warranty details are not provided here, StopTech products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Always verify warranty terms with the product documentation or authorized sources.