ADVICS L6F171U Disc Brake Rotor - Front

Overview of ADVICS Ultra-Premium OE Replacement Disc Brake Rotor

The ADVICS Ultra-Premium OE Replacement Disc Brake Rotor L6F171U is engineered for reliable braking performance on select GM trucks and SUVs. Designed with high carbon material and vented construction, this rotor supports consistent heat dissipation and durability for vehicles like the Chevrolet Silverado 1500 and GMC Sierra 1500.

• High carbon material for enhanced strength and wear resistance
• Vented rotor design to improve heat dissipation
• Non-directional brake surface finish for uniform pad contact
• Nominal thickness of 1.181 inches (30.0 mm) with discard thickness at 1.102 inches (28.0 mm)
• Outside diameter of 12.992 inches (330.0 mm) suitable for heavy-duty applications
• Center hole diameter of 78.6 mm and 6 lug holes with 139.7 mm bolt circle diameter
• Compatible with ABS systems (tone ring not included)

Product Line Details: Ultra-Premium OE Replacement

The Ultra-Premium OE Replacement line by ADVICS focuses on delivering parts that meet or exceed original equipment specifications. This disc brake rotor is manufactured to provide consistent performance and fitment for GM vehicles, ensuring reliable braking under various driving conditions. The line emphasizes quality materials and precise engineering to maintain vehicle safety and braking efficiency.

Technical Description and Specifications

This disc brake rotor features a vented design that allows air to flow between the rotor surfaces, reducing heat buildup during braking. Constructed from high carbon material, it offers improved thermal conductivity and resistance to warping. The non-directional brake surface finish ensures even pad wear and smooth braking response. With an overall height of 2.185 inches (55.5 mm) and a smooth surface type, this rotor is designed for durability and consistent performance. The rotor includes six stud/lug holes arranged on a 139.7 mm bolt circle diameter, compatible with various GM truck and SUV models.

Compatible Vehicles and Applications

• Cadillac Escalade, Escalade ESV, Escalade EXT, and XTS
• Chevrolet Avalanche, Silverado 1500 (including Classic and LD), Suburban 1500, Tahoe, Express 1500
• GMC Sierra 1500 (including Classic, Limited), Sierra, Yukon, Yukon XL, Yukon XL 1500, Savana 1500, Cheyenne

This rotor is suitable for drivers seeking a direct replacement part that maintains factory braking performance on these specific GM models.

Common Issues Addressed by This Rotor

• Brake pulsation caused by warped or uneven rotors
• Reduced braking efficiency due to worn or thin rotors
• Excessive brake noise from damaged rotor surfaces
• Overheating and brake fade during heavy-duty or towing applications
• Uneven pad wear resulting from surface imperfections

Installation Notes and Tips

Ensure the rotor is installed on compatible vehicles listed above. Before installation, inspect the hub surface for cleanliness and flatness to prevent rotor runout. Use proper torque specifications for lug nuts to avoid rotor distortion. Since this rotor does not include an ABS tone ring, verify ABS sensor compatibility if applicable. It is recommended to replace brake pads simultaneously to ensure optimal braking performance.

Quality Assurance and Warranty

ADVICS manufactures this disc brake rotor to meet stringent quality standards consistent with original equipment. The Ultra-Premium OE Replacement line is designed for durability and reliable performance. Warranty details should be confirmed with the supplier or manufacturer, as they may vary by region and application.