Stoptech 127.65085L Disc Brake Rotor - Rear Left

StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors Overview

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotor 127.65085L is engineered for reliable braking performance on Ford and Lincoln trucks and SUVs. Designed specifically for models like the Ford F-150, Expedition, Blackwood, and Lincoln Navigator, this rotor offers enhanced heat dissipation and consistent stopping power.

• Cross-drilled and slotted surface for improved heat dissipation and brake pad bite
• Solid rotor design with coated hat finish to resist corrosion
• Nominal thickness of 0.559 inches (14.2 mm) with discard thickness at 0.472 inches (12 mm)
• Outside diameter of 13.15 inches (334 mm) suitable for heavy-duty applications
• Five lug holes with a 5.315 inch (135 mm) bolt circle diameter
• Compatible with Ford and Lincoln models including F-150, Expedition, Blackwood, and Navigator

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

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors line focuses on performance-oriented rotors that combine cross-drilled holes and precision slots. This design helps to reduce brake fade by improving heat dissipation and removing gas and debris from the rotor surface. The coated hat finish enhances corrosion resistance, extending rotor life. The 127.65085L rotor is a solid type, optimized for consistent braking on heavy-duty Ford and Lincoln vehicles.

Technical Specifications and Features

This disc brake rotor features a solid construction with an overall height of 2.217 inches (56.3 mm) and a center hole diameter of 3.445 inches (87.5 mm). It includes five stud/lug holes each measuring 0.63 inches (16 mm) in diameter. The rotor weighs approximately 19 lbs (8.64 kg), balancing durability and performance. Note that this rotor does not include an ABS tone ring or bearings.

Applications and Problem Solving

• Reduces brake fade during heavy towing or hauling on Ford F-150 and Lincoln Navigator
• Improves braking response and pad bite on Ford Expedition and Blackwood
• Helps prevent rotor warping caused by excessive heat buildup
• Minimizes brake dust accumulation with slotted and drilled surface
• Provides corrosion resistance for extended rotor lifespan in various climates

Installation Notes and Tips

• Ensure rotor discard thickness of 0.472 inches (12 mm) is not exceeded before replacement
• Verify compatibility with vehicle lug pattern: 5 lug holes on a 5.315 inch (135 mm) bolt circle
• Use proper torque specifications for mounting bolts to avoid rotor damage
• Inspect brake pads and calipers during installation for optimal performance
• Coated hat finish requires no additional corrosion protection

Quality Assurance and Warranty

StopTech rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The 127.65085L rotor undergoes rigorous quality control to ensure consistent thickness and surface finish. While specific warranty details are not provided, StopTech products typically come with a limited warranty against defects in materials and workmanship when installed according to manufacturer guidelines.