Dynamic Friction 633-46025L Disc Brake Rotor - Front Left

Drilled and Slotted Front Left Rotor

The Dynamic Friction DFC Brake Rotor - Drilled and Slotted - Black, part number 633-46025L, is a vented disc brake rotor built for the front left position. It features a slotted X drilled surface, a zinc black hat finish, and a rust resistant coating for added surface protection.

Compatible with 2014 Cadillac CTS front left and 2008-2013 Cadillac CTS front left, this rotor is sized for a 316 mm outside diameter, 51 mm overall height, 67.4 mm center hole diameter, and 120 mm bolt circle. The directional braking surface and 5-lug pattern support the specified application.

Key Features

• Part number 633-46025L
• Drilled and slotted vented disc brake rotor
• Black zinc hat finish with rust resistant coating
• 316 mm outside diameter
• 30 mm nominal thickness and 28.5 mm discard thickness
• 5 bolt holes, 5 stud/lug holes, 120 mm bolt circle diameter
• Directional brake surface for the listed front left application

Product Details

The DFC Brake Rotor - Drilled and Slotted - Black line focuses on rotor construction and surface treatment for service replacement needs. On this rotor, the slotted X drilled face and vented design are paired with a plain disc finish and black-coated hat to match the listed Cadillac CTS fitment while helping resist corrosion on exposed surfaces. Part number 633-46025L is specified for the front left side on 2008-2013 Cadillac CTS and 2014 Cadillac CTS models.

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

Common Replacement Reasons

• Front left rotor wear beyond discard thickness
• Brake pulsation from rotor surface variation
• Visible scoring, rust, or heat checking on the braking surface
• Reduced braking consistency on the listed Cadillac CTS applications
• Need for a direct replacement rotor with the correct 5-lug pattern

Installation Notes

Verify rotor dimensions, bolt circle, center hole diameter, and position before installation. This rotor is listed for the front left location only, so confirm side and year before service. Clean the hub mounting surface and inspect related brake components during replacement to help ensure proper rotor seating.

Quality Assurance

Dynamic Friction identifies this rotor with a rust resistant coating and zinc black hat finish for surface protection. Confirm all measurements against the vehicle application before installation to ensure the correct fit for the Cadillac CTS front left brake service.