Stoptech 127.62008R Disc Brake Rotor - Front Right

StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors Overview

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors (Part Number 127.62008R) are engineered for reliable braking performance on select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. Designed to enhance heat dissipation and maintain consistent stopping power, these rotors are ideal for models such as the Camaro, Firebird, Impala, and Bonneville.

• Cross-drilled and slotted surface for improved heat and gas dissipation
• Vented rotor design with straight vanes for efficient cooling
• Coated hat finish to resist corrosion and extend rotor life
• Nominal thickness of 1.035 inches (26.3 mm) with discard thickness at 0.965 inches (24.5 mm)
• Fits 5-lug wheel patterns with a 120.7 mm bolt circle diameter
• Compatible with hub and rotor mounting
• Weight approximately 21.55 lbs (9.8 kgs)

About the StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors Line

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors line focuses on delivering enhanced braking performance through advanced rotor surface technology. The combination of cross-drilled holes and precision slots helps to reduce brake fade by improving heat dissipation and removing debris from the pad surface. This product line is designed for drivers seeking improved brake response and durability on performance and classic vehicles, including those from Buick, Chevrolet, Oldsmobile, and Pontiac.

Technical Specifications and Compatibility

These rotors feature a vented design with straight vanes to optimize airflow and cooling during braking. The coated hat finish provides corrosion resistance, helping maintain rotor integrity over time. The rotor measures 11.008 inches (279.6 mm) in outside diameter and 4.646 inches (118 mm) in overall height, with a center hole diameter of 2.776 inches (70.5 mm). The stud thread diameter is 0.438 inches, and the bolt thread pitch is 20 mm. This rotor is compatible with vehicles equipped with 5 lug holes and a 120.7 mm bolt circle diameter, including models like the Chevrolet Camaro, Pontiac Firebird, Buick LeSabre, and Oldsmobile Delta 88.

Common Applications and Problem Solving

• Reduces brake fade during aggressive driving or towing
• Improves heat dissipation to prevent rotor warping
• Enhances braking consistency in wet or dusty conditions
• Minimizes brake pad glazing and extends pad life
• Restores braking performance on worn or damaged rotors

Installation Notes and Tips

Ensure the rotor is installed on compatible Buick, Chevrolet, Oldsmobile, or Pontiac models with the correct 5-lug wheel pattern and bolt circle diameter. Verify the rotor thickness before installation; replace if below the discard thickness of 0.965 inches (24.5 mm). Use proper torque specifications for mounting bolts and inspect related components such as bearings and seals (Inner Bearing #410.91006, Outer Bearing #410.91003, Inner Seal #417.62000) during installation. The rotor does not include an ABS tone ring, so confirm ABS compatibility separately.

Quality Assurance and Warranty

StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The coated finish and vented design contribute to long-term durability and consistent braking performance. Warranty coverage details should be confirmed with the original product documentation or manufacturer.