Stoptech 128.35060R Disc Brake Rotor - Front Right

StopTech Sport Cross-Drilled Disc Brake Rotors Overview

The StopTech Sport Cross-Drilled Disc Brake Rotor 128.35060R is engineered for Mercedes-Benz E320 and E350 models. Designed to enhance braking performance, this vented rotor features a cross-drilled surface for improved heat dissipation and consistent stopping power.

• Compatible with Mercedes-Benz E320 and E350
• Part number: 128.35060R
• Cross-drilled surface type for heat and gas dissipation
• Vented rotor design with pillar-style vanes
• Coated hat finish for corrosion resistance
• Nominal thickness: 28.000 mm (1.102 inches)
• Discard thickness: 25.400 mm (1.000 inch)
• Overall diameter: 295.000 mm (11.614 inches)
• Floating disc mounting with 5 lug holes (15 mm diameter)

About StopTech Sport Cross-Drilled Disc Brake Rotors

The StopTech Sport Cross-Drilled Disc Brake Rotors line is designed to provide enhanced braking performance through improved heat management and durability. The cross-drilled surface reduces heat buildup and helps evacuate gases generated during braking, which can improve pad bite and reduce brake fade. The vented rotor design with pillar-style vanes further aids in cooling, making these rotors suitable for both street and light performance driving applications.

Technical Specifications and Features

This disc brake rotor features a coated hat finish to resist corrosion and extend service life. The rotor’s nominal thickness is 28.000 mm (1.102 inches), with a discard thickness of 25.400 mm (1.000 inch), ensuring clear service limits for safe operation. The overall height measures 54.700 mm (2.154 inches), and the outside diameter is 295.000 mm (11.614 inches). It mounts using a floating disc system with a 112 mm (4.409 inches) bolt circle diameter and five lug holes sized at 15 mm (0.591 inches) diameter. The center hole diameter is 67.000 mm (2.638 inches). The rotor weighs approximately 7.95 kg (17.5 lbs), balancing durability and weight for optimal performance.

Applications and Problem Solving

• Improves heat dissipation to reduce brake fade during extended use
• Enhances braking consistency for Mercedes-Benz E320 and E350 models
• Reduces gas buildup between pad and rotor for better pad contact
• Resists corrosion with coated hat finish for longer rotor life
• Supports performance driving with vented design and cross-drilled surface

Installation Notes and Tips

Ensure compatibility with Mercedes-Benz E320 and E350 before installation. Verify rotor thickness and discard limits during replacement. The floating disc mounting requires proper torque on lug nuts to maintain rotor alignment. No ABS tone ring or bearings are included, so reuse existing components if applicable. Clean rotor surface before installation to remove any protective coatings or residues.

Quality Assurance and Warranty

StopTech Sport Cross-Drilled Disc Brake Rotors are manufactured to meet OEM specifications for fit and function. The coated finish and vented design contribute to durability and consistent performance. While specific warranty details are not provided here, StopTech products typically come with manufacturer-backed quality assurance to ensure reliability and safety.