Stoptech 227.42054R 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 227.42054R) are engineered for Nissan 200SX, NX, and Sentra models. These solid rotors feature a slotted and drilled surface design to enhance braking performance and heat dissipation under demanding conditions.

• Cross-drilled and slotted surface for improved heat dissipation and brake pad cleaning
• Solid rotor construction with a nominal thickness of 7.000 mm (0.276 inches)
• Discard thickness of 6.000 mm (0.236 inches) indicating rotor replacement threshold
• Overall height of 39.500 mm (1.555 inches) ensuring proper fitment
• Outside diameter of 234.000 mm (9.213 inches) compatible with specified Nissan models
• Floating disc mounting with 4 lug holes (12.750 mm diameter) on a 100 mm bolt circle
• Weight of approximately 2.61 kg (5.75 lbs) per rotor

Detailed Product Description

This StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotor is designed specifically for Nissan 200SX, NX, and Sentra vehicles, providing reliable braking performance with enhanced thermal management. The rotor’s solid construction supports consistent braking force, while the cross-drilled and slotted surface helps to reduce brake fade by allowing gases and debris to escape. The floating disc mounting design improves rotor alignment and reduces stress on the braking system. With a center hole diameter of 68.000 mm (2.677 inches) and 4 lug holes sized at 12.750 mm (0.502 inches), this rotor ensures precise fitment and compatibility with the OEM hub assembly.

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

The StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotors line focuses on delivering enhanced braking performance through advanced rotor surface designs. The combination of cross-drilled holes and slots improves heat dissipation and pad bite, which is particularly beneficial for sporty driving and daily use. This product line balances performance and durability, making it suitable for Nissan 200SX, NX, and Sentra owners seeking reliable replacement rotors that maintain OEM specifications.

Common Applications and Issues Addressed

• Replacement for worn or warped rotors causing brake pulsation
• Improved heat management to reduce brake fade during spirited driving
• Enhanced pad cleaning to prevent glazing and maintain consistent braking
• Addressing rotor thickness below discard limits (6.000 mm)
• Upgrading from standard rotors to improve braking response and safety

Installation Notes and Tips

• Verify rotor thickness before installation; replace if below 6.000 mm discard thickness
• Ensure proper torque on lug nuts to avoid rotor warping
• Check compatibility with ABS systems; this rotor does not include an ABS tone ring
• Inspect brake pads and hardware during rotor replacement for optimal performance
• Follow manufacturer’s recommended break-in procedure after 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. 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 StopTech directly for warranty terms related to part number 227.42054R.