Stoptech 227.42073L Disc Brake Rotor - Rear Left

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

The StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotor 227.42073L is engineered for Nissan vehicles including Altima, Juke, Maxima, and Sentra models. Designed to enhance braking performance, this solid rotor features a cross-drilled and slotted surface to improve heat dissipation and maintain consistent stopping power.

• Cross-drilled and slotted surface for improved heat dissipation
• Solid rotor design with an outside diameter of 11.484 inches (291.7 mm)
• Nominal thickness of 0.354 inches (9.0 mm) with discard thickness at 0.315 inches (8.0 mm)
• Overall height of 2.441 inches (62.0 mm)
• Five lug holes with a bolt circle diameter of 4.5 inches (114.3 mm)
• Center hole diameter of 2.677 inches (68.0 mm)
• Weight approximately 10.5 lbs (4.77 kgs)

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

The StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotors line is designed to provide enhanced braking performance through improved rotor surface technology. The combination of cross-drilled holes and precision slots helps to reduce brake fade by allowing gases and debris to escape, while also improving pad bite and water dispersion. This product line is suitable for drivers seeking reliable, consistent braking performance on Nissan Altima, Juke, Maxima, and Sentra vehicles.

Technical Specifications and Compatibility

This disc brake rotor is a solid type rotor with a nominal drum diameter of 6.724 inches (170.8 mm). It does not include an ABS tone ring or bearings. The rotor mounts using a floating/dih disc mounting system and features one miscellaneous hole centered on the rotor. The stud/lug hole diameter is 0.508 inches (12.9 mm), accommodating five lug holes. The hat inner diameter measures 6.157 inches (156.4 mm), ensuring proper fitment on compatible Nissan models.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Nissan Altima, Juke, Maxima, and Sentra
• Improves braking consistency under high heat conditions
• Reduces brake fade during aggressive driving or heavy braking
• Helps eliminate brake noise and vibration caused by rotor surface irregularities
• Enhances water and debris evacuation for safer braking in wet conditions

Installation Notes and Tips

• Ensure rotor discard thickness of 0.315 inches (8.0 mm) is not exceeded before replacement
• Verify compatibility with vehicle lug pattern: 5 lug holes, 4.5 inch bolt circle diameter
• Clean rotor surface before installation to remove any protective coatings
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Check brake pads for wear and replace if necessary when installing new rotors

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. While specific warranty details are not provided here, StopTech products typically come with a limited warranty against defects in materials and workmanship. It is recommended to consult the product documentation or manufacturer for exact warranty terms.