Stoptech 128.65119L Disc Brake Rotor - Front Left

StopTech Sport Cross-Drilled Disc Brake Rotors Overview

The StopTech Sport Cross-Drilled Disc Brake Rotor (Part Number 128.65119L) is engineered for Ford and Lincoln trucks and SUVs, including the Expedition, F-150, and Navigator. Designed to provide reliable braking performance, this rotor features a vented, cross-drilled surface to help maintain consistent stopping power under demanding conditions.

• Cross-drilled surface for improved heat dissipation
• Vented rotor design to reduce brake fade
• Coated hat finish for corrosion resistance
• Floating disc mounting for enhanced rotor alignment
• Compatible with 6-lug wheel setups on Ford Expedition, F-150, and Lincoln Navigator

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

The StopTech Sport Cross-Drilled Disc Brake Rotors line focuses on performance-oriented rotors that balance durability and heat management. The cross-drilled design improves airflow and cooling, while the vented construction helps prevent warping during heavy braking. This rotor’s coated hat finish adds protection against rust, making it suitable for both daily driving and more demanding applications on vehicles like the Ford F-150 and Lincoln Navigator.

Technical Specifications and Features

This disc brake rotor has a nominal thickness of 1.339 inches (34.000 mm) and a discard thickness of 1.260 inches (32.000 mm), ensuring a long service life before replacement is necessary. The rotor’s outside diameter measures 13.780 inches (350.000 mm), with an overall height of 1.949 inches (49.500 mm). It features a floating disc mounting system and a straight vane style to optimize cooling efficiency. The rotor includes six stud/lug holes with a diameter of 0.630 inches (16.000 mm) and a mounting bolt hole circle diameter of 5.315 inches (135.000 mm). The hat ID measures 7.650 inches (194.300 mm), and the center hole diameter is 3.543 inches (90.000 mm). This rotor weighs approximately 30.05 lbs (13.66 kgs).

Applications and Problem Solving

• Reduces brake fade during heavy towing or hauling with vented design
• Improves heat dissipation to prevent rotor warping
• Enhances braking response on Ford Expedition, F-150, and Lincoln Navigator
• Resists corrosion with coated hat finish for longer rotor life
• Maintains consistent braking performance under demanding conditions

Installation Notes and Tips

Ensure compatibility with your vehicle’s 6-lug wheel configuration before installation. The floating disc mounting requires proper alignment to avoid uneven wear. It is recommended to inspect brake pads and calipers during rotor replacement. No ABS tone ring or bearings are included with this rotor, so verify existing components are compatible. Proper torque specifications should be followed when mounting the rotor to maintain safety and performance.

Quality Assurance and Warranty

StopTech Sport Cross-Drilled Disc Brake Rotors are manufactured to meet OEM standards for fit and function. The coated hat finish provides additional corrosion resistance to extend rotor life. While specific warranty details are not provided here, StopTech products typically come with a limited warranty against defects in materials and workmanship. Always consult the manufacturer or authorized distributor for complete warranty information.