Dynamic Friction 633-63030L Disc Brake Rotor - Rear Left

Overview

The Dynamic Friction 633-63030L is a rear left disc brake rotor for select Mercedes-Benz applications. It combines a vented rotor design with a slotted and drilled surface, plus a zinc black hat finish and rust-resistant coating for added corrosion protection.

Fits 1993-2002 Mercedes-Benz SL500, rear left. Fits 1994-2002 Mercedes-Benz SL600, rear left. Fits 1993 Mercedes-Benz 600SL, rear left.

Key Features

• Slotted and drilled brake surface for consistent pad contact and heat management.
• Vented rotor construction for improved airflow through the rotor body.
• Zinc black hat finish with rust-resistant coating for corrosion resistance.
• Plain disc finish with directional braking surface.
• 5-lug bolt pattern with 112 mm bolt circle and 67 mm center hole.

Detailed Description

This Dynamic Friction disc brake rotor, part number 633-63030L, is built for rear left fitment on select Mercedes-Benz SL500, SL600, and 600SL models. The rotor uses a vented design and a directional slotted X drilled surface to support stable braking performance under repeated stops. Its 300 mm outside diameter, 22 mm nominal thickness, and 19.4 mm discard thickness align with the listed application requirements.

The zinc black hat finish and rust-resistant coating help protect the rotor from corrosion in exposed brake environments. If you are replacing a worn rear rotor on a Mercedes-Benz SL500 or Mercedes-Benz SL600, this 633-63030L rotor provides the specified fitment and construction details needed for a direct application match.

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

Common Issues It May Solve

• Brake pulsation from a worn or uneven rotor surface.
• Reduced braking consistency caused by heat buildup.
• Corrosion on the rotor hat or exposed metal surfaces.
• Noise or vibration related to rotor wear.
• Rotor replacement needs during brake service on the rear axle.

Installation Notes and Tips

Verify rear left fitment, rotor diameter, and bolt pattern before installation. Confirm the vehicle uses the listed 300 mm rotor specification and directional brake surface requirements. Inspect pads, caliper condition, and hub surfaces during replacement to ensure proper rotor seating and braking performance.

Quality Assurance

Dynamic Friction supplies brake components for OE-style replacement applications, and this rotor is built to match the listed fitment and dimensional requirements.