Stoptech 127.65102R Disc Brake Rotor - Rear Right

StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors Overview

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors (Part Number 127.65102R) are engineered for Ford F-150 and Lincoln Mark LT trucks requiring reliable braking performance. These vented rotors feature a coated hat finish and a slotted x drilled surface type designed to improve heat dissipation and maintain consistent stopping power.

• Cross-drilled and slotted rotor surface for enhanced cooling and debris removal
• Vented rotor design to reduce brake fade under heavy use
• Coated hat finish to resist corrosion and extend rotor life
• Compatible with Ford F-150 and Lincoln Mark LT models
• Nominal thickness of 0.787 inches (20.000 mm) with discard thickness at 0.728 inches (18.500 mm)
• Overall diameter of 13.701 inches (348.000 mm) and overall height of 3.386 inches (86.000 mm)
• Six lug holes with a 5.315 inch (135.000 mm) bolt circle diameter

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

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors line is designed to provide improved braking performance through enhanced rotor surface technology. The combination of cross-drilled holes and precision slots helps to evacuate gases, dust, and water from the braking surface, which is critical for maintaining consistent brake pad contact and reducing fade. This product line is well-suited for trucks like the Ford F-150 and Lincoln Mark LT that demand reliable stopping power under various driving conditions.

Technical Specifications and Features

These rotors are vented with straight vane style to optimize airflow and cooling. The coated hat finish protects against rust and corrosion, extending the rotor's service life. The rotor's nominal thickness is 0.787 inches (20.000 mm), with a discard thickness of 0.728 inches (18.500 mm), ensuring safe replacement intervals. The outside diameter measures 13.701 inches (348.000 mm), and the overall height is 3.386 inches (86.000 mm). The rotor includes six stud/lug holes with a diameter of 0.602 inches (15.300 mm) and a mounting bolt hole circle diameter of 5.315 inches (135.000 mm). Note that this rotor does not include an ABS tone ring or bearings.

Common Applications and Problem Solving

• Improves brake cooling to reduce fade during heavy towing or hauling
• Helps prevent brake pad glazing by maintaining cleaner rotor surfaces
• Reduces brake dust accumulation for better braking consistency
• Addresses rotor warping issues caused by excessive heat buildup
• Restores braking performance on Ford F-150 and Lincoln Mark LT trucks

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean mounting surfaces to prevent rotor runout and vibration
• Use proper torque specifications for the six lug nuts to secure the rotor
• Check compatibility with existing brake pads and calipers on Ford F-150 or Lincoln Mark LT
• Inspect brake system components for wear during rotor replacement

Quality Assurance and Warranty

StopTech Sport Cross-Drilled & Slotted 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. Consult the product packaging or manufacturer for exact warranty terms.