Stoptech 227.42088R Disc Brake Rotor - Rear Right

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

The StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotors (Part Number 227.42088R) are engineered for enhanced braking performance and durability. Designed specifically for select INFINITI and Nissan models, these rotors provide reliable stopping power with improved heat dissipation and reduced brake fade.

• Cross-drilled and slotted surface for efficient heat and gas dissipation
• Vented rotor design to maintain optimal operating temperatures
• Nominal thickness of 0.630 inches (16.000 mm) with discard thickness at 0.551 inches (14.000 mm)
• Overall height of 2.449 inches (62.200 mm) and outside diameter of 12.114 inches (307.700 mm)
• 5 lug holes with a 4.5 inch (114.300 mm) bolt circle diameter
• Compatible with ABS systems (ABS tone ring not included)
• Weight approximately 12.8 lbs (5.82 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, designed to offer a balance between performance and everyday drivability. These rotors feature a vented design with straight vanes to optimize cooling, while the cross-drilled and slotted surface enhances pad bite and helps remove debris and gases during braking. This product line is suitable for drivers seeking improved braking response without compromising rotor longevity.

Technical Specifications and Compatibility

This disc brake rotor is a vented type with a floating/dih disc mounting style. It has a center hole diameter of 2.677 inches (68.000 mm) and includes one miscellaneous hole for mounting or sensor purposes. The rotor is designed for vehicles with 5 lug nuts, each lug hole measuring 0.5 inches (12.700 mm) in diameter. It is compatible with various INFINITI and Nissan models including the 350Z, 370Z, EX35, EX37, G25, G35, G37, M35, M45, Maxima, Q40, QX50, and Z.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Improved heat dissipation to reduce brake fade during spirited driving
• Enhanced braking surface to address glazing or uneven pad wear
• Upgrading factory rotors for better performance on INFINITI and Nissan sport models
• Addressing rotor corrosion or surface damage affecting braking efficiency

Installation Notes and Tips

Ensure the rotor thickness is within the nominal and discard thickness specifications before installation. Properly clean the rotor surface to remove any protective coatings or contaminants. Verify compatibility with your vehicle’s ABS system as this rotor does not include an ABS tone ring. Torque lug nuts to manufacturer specifications and inspect brake pads for wear or damage during installation.

Quality Assurance and Warranty

StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotors are manufactured to meet or exceed OEM standards for fit, form, and function. Each rotor undergoes rigorous quality control to ensure durability and consistent performance. Warranty coverage details should be confirmed with the original product documentation or authorized distributor.