Stoptech 127.65100R 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 127.65100R) are engineered for Ford F-150 and Lincoln Mark LT models. These rotors provide enhanced braking performance with a vented, slotted, and cross-drilled design to improve heat dissipation and reduce brake fade.

• Cross-drilled and slotted surface for improved cooling and debris removal
• Vented rotor design with straight vanes for efficient heat dissipation
• Coated hat finish to resist corrosion and extend rotor life
• Floating disc mounting for better rotor alignment and reduced warping
• Compatible with 6-lug wheel setups on Ford F-150 and Lincoln Mark LT

Detailed Product Features and Specifications

This StopTech rotor features a nominal thickness of 1.181 inches (30.000 mm) and a discard thickness of 1.122 inches (28.500 mm), ensuring a durable braking surface throughout its service life. The rotor’s outside diameter measures 12.992 inches (330.000 mm), providing ample surface area for effective braking. The overall height is 2.126 inches (54.000 mm), and the center hole diameter is 3.551 inches (90.200 mm), designed to fit precisely on the specified vehicle hubs.

The rotor includes six stud/lug holes with a diameter of 0.602 inches (15.300 mm) arranged on a 5.315 inch (135.000 mm) bolt circle diameter. The vented design incorporates straight vanes to optimize airflow and cooling during heavy braking conditions. The disc mounting is floating type, which helps reduce rotor warping and improves braking consistency.

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

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors line is designed to enhance braking performance for trucks and SUVs that demand reliable stopping power under various driving conditions. This product line combines cross-drilled holes and slots to improve pad bite and heat dissipation, making it suitable for both daily driving and moderate performance use. The coated hat finish adds corrosion resistance, extending the rotor’s service life in harsh environments.

Applications and Problem Solving

• Reduces brake fade during heavy or repeated braking on Ford F-150 and Lincoln Mark LT
• Improves heat dissipation to prevent rotor warping and cracking
• Helps remove brake dust and debris for consistent pad contact
• Minimizes corrosion with coated hat finish for longer rotor life
• Enhances braking response with slotted and cross-drilled surface design

Installation Notes and Tips

• Ensure compatibility with 6-lug wheel hubs on Ford F-150 and Lincoln Mark LT
• Check rotor discard thickness before installation to confirm suitability
• Use proper torque specifications for mounting bolts on the 135 mm bolt circle
• Inspect brake pads and calipers for wear during rotor replacement
• Follow manufacturer guidelines for bedding-in new rotors and pads

Quality Assurance and Warranty

StopTech disc brake rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The rotors undergo 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. Refer to StopTech or authorized distributors for exact warranty terms.