Stoptech 227.68000R Disc Brake Rotor - Front Right

StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotors Overview

The StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotors (Part Number 227.68000R) are engineered for reliable braking performance on select Chevrolet, GMC, and Jeep vehicles. Designed to meet the demands of models such as the Chevrolet Blazer, GMC K1500, and Jeep Grand Wagoneer, these rotors provide consistent stopping power with enhanced heat dissipation.

• Cross-drilled and slotted surface for improved heat and gas dissipation
• Vented rotor design with straight vane style for efficient cooling
• Overall diameter of 11.866 inches (301.4 mm) for precise fitment
• Nominal thickness of 1.290 inches (32.76 mm) with discard thickness at 1.215 inches (30.86 mm)
• Six mounting bolt holes with a 5.5 inch (139.7 mm) bolt circle diameter
• Center hole diameter of 4.004 inches (101.7 mm) for hub alignment
• Weight approximately 19.12 lbs (8.69 kgs) per rotor

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

The StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotors are part of StopTech's Select Sport line, which 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 brake dust and gases. This rotor line is designed to provide a balance of performance and durability suitable for daily driving and light sport applications on compatible Chevrolet, GMC, and Jeep models.

Technical Specifications and Fitment

This disc brake rotor features a vented design with straight vanes to optimize airflow and cooling during braking. The rotor mounts behind the hub and includes six mounting bolt holes sized at 0.594 inches (15.1 mm) diameter. It does not include an ABS tone ring or bearings, so these components must be reused or purchased separately. The rotor’s overall height is 2.311 inches (58.7 mm), ensuring proper clearance and fitment on vehicles such as the Jeep Cherokee and GMC K10 Suburban.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Chevrolet Blazer and GMC K1500 models
• Improves braking consistency and reduces brake fade under heavy use
• Addresses rotor surface glazing and uneven pad wear issues
• Enhances heat dissipation to prevent premature brake component failure
• Suitable for restoring braking performance on Jeep Grand Wagoneer and related vehicles

Installation Notes and Tips

• Ensure rotor discard thickness of 1.215 inches (30.86 mm) is not exceeded before installation
• Use proper torque specifications for the six mounting bolts to avoid rotor warping
• Inspect and clean hub surface before mounting to ensure proper rotor alignment
• ABS tone ring is not included; verify compatibility with vehicle’s ABS system
• Check brake pads for wear and replace if necessary to maintain optimal braking

Quality Assurance and Warranty

StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. Each rotor undergoes rigorous quality control to ensure durability and consistent performance. While specific warranty details are not provided here, StopTech products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.