Dynamic Friction 633-54280L Disc Brake Rotor - Rear Left

Brake Rotor Overview

This Dynamic Friction disc brake rotor is built for vehicles that use a 320 mm slotted and drilled rear-left rotor application. It features a black zinc hat finish and a rust-resistant coating to help maintain appearance and surface protection in demanding brake environments. Part number 633-54280L is listed for select Ford and Lincoln applications.

Key Features

• Slotted and drilled surface for consistent pad contact and heat management.
• Directional brake surface for application-specific rotation.
• Rust-resistant coating with a black zinc hat finish.
• 320 mm outside diameter with 5-lug, 5-bolt-hole construction.
• Plain disc finish with 12 mm nominal thickness and 10.5 mm discard thickness.

Fitment Details

Compatible with select applications only. Fits 2020-2026 Ford Explorer, rear left. Fits 2024-2026 Lincoln Nautilus, rear left. Fits 2024-2025 Ford Mustang, rear left.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Brake noise caused by worn or uneven rotor surfaces.
• Reduced braking consistency from heat buildup and glazing.
• Surface corrosion on exposed rotor components.
• Pulsation or vibration related to rotor wear.

Installation Notes

Verify rotor diameter, bolt circle, center hole diameter, and discard thickness before installation. Confirm the rear-left position and directional surface orientation match the vehicle specification. Part number 633-54280L should be matched to the exact brake package listed in the fitment data.

Quality Assurance

Dynamic Friction supplies brake components with application-specific engineering and corrosion protection features for service replacement use.