ADVICS L6R360U Disc Brake Rotor - Rear

ADVICS Rear Disc Brake Rotor for OE Replacement

The ADVICS L6R360U is an ultra-premium OE replacement rear disc brake rotor built for select Chevrolet, Buick, and Pontiac applications. It uses high carbon steel and a smooth, non-directional brake surface to support consistent braking performance and even pad contact.

Part number L6R360U is engineered as a solid rear rotor with precise dimensions for direct-fit service on vehicles such as the Chevrolet Impala, Buick LaCrosse, and Pontiac Grand Prix.

Key Features

• High carbon rotor material for stable braking performance
• Solid rotor design for rear brake applications
• Non-directional brake surface finish for proper pad bedding
• Smooth surface type for consistent contact
• Outside diameter: 10.63 in. / 270.0 mm
• Nominal thickness: 0.551 in. / 14.0 mm
• Discard thickness: 0.492 in. / 12.5 mm
• Center hole diameter: 70.7 mm
• 5-lug bolt pattern with 115.0 mm bolt circle diameter

Product Details

ADVICS Ultra-Premium OE Replacement is a product line focused on direct replacement fit and OE-style construction. This rotor is manufactured from high carbon, high-quality steel to help manage heat during braking and support efficient airflow through the braking system. The rear rotor design and exact dimensional specs make it a practical choice for drivers servicing a Chevrolet Impala rear brake rotor, Buick LaCrosse rear brake rotor, or Pontiac Grand Prix rear brake rotor.

This part cross-references Bosch 25010574 for the same application.

What This Rotor Helps Address

• Brake pulsation caused by rotor wear or thickness variation
• Reduced braking consistency from worn rear rotors
• Surface scoring or uneven pad contact
• Noise related to rotor surface condition
• Service replacement for rear brake maintenance

Installation Notes

Verify rotor dimensions, hub fitment, and rear axle application before installation. Clean the hub mounting surface thoroughly to help prevent runout concerns, and follow proper brake service procedures when replacing pads and rotors together. Confirm the vehicle uses a rear solid rotor with a 5-lug, 115.0 mm bolt circle pattern.

Quality Assurance

ADVICS manufactures this OE replacement rotor using high carbon steel and OE-style dimensional control for consistent fit and braking performance. The L6R360U is built for direct replacement service on confirmed rear applications.