Dynamite Friction 633-42024L Disc Brake Rotor - Front Left

Drilled and Slotted Front Left Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black, part number 633-42024L, is a vented disc brake rotor built for the front left position on select Jeep Grand Cherokee applications. It features a slotted X drilled surface, a zinc black hat finish, and a rust resistant coating for added corrosion protection.

For Jeep Grand Cherokee front brake service, this rotor is sized with a 305 mm outside diameter, 26 mm nominal thickness, and 24.5 mm discard thickness. The directional braking surface and 5-lug, 127 mm bolt circle layout support the specified fitment for 1999-2004 Jeep Grand Cherokee front left applications.

Key Features

• Part number 633-42024L
• Fits select 1999-2004 Jeep Grand Cherokee front left applications
• Vented disc brake rotor construction
• Slotted X drilled surface for brake service applications
• Zinc black hat finish with rust resistant coating
• 305 mm outside diameter and 26 mm nominal thickness
• 5-bolt pattern with 127 mm bolt circle diameter
• Directional brake surface design

Product Details

The DFC Brake Rotor - Drilled and Slotted - Black line from Dynamite Friction focuses on rotor fitment, corrosion protection, and a performance-oriented surface design. This rotor is specified for the front left side on 2003-2004 Jeep Grand Cherokee and on 1999-2002 Jeep Grand Cherokee models with Akebono front calipers, casting number 4802, or ATE front calipers, casting number 4835. The black hat finish helps maintain a cleaner appearance in the wheel area while the plain disc finish and vented construction support consistent brake service requirements. Part number 633-42024L is a direct-fit style rotor for the listed applications.

What This Rotor Helps Address

• Brake rotor wear on the front left side
• Surface corrosion on exposed rotor and hat areas
• Brake pulsation related to rotor condition
• Uneven braking feel from a worn or damaged rotor
• Service replacement needs for Jeep Grand Cherokee front brake maintenance

Installation Notes and Tips

Verify rotor dimensions, bolt pattern, and caliper casting details before installation. This rotor is listed for the front left position only, so confirm side and model year match the vehicle application. Clean the hub mounting surface before installing the rotor to help ensure proper seating and brake performance. For Jeep Grand Cherokee front brake service, confirm the caliper type noted in the fitment data when ordering part number 633-42024L.

Quality Assurance

Dynamite Friction specifies this rotor with a rust resistant coating, zinc black hat finish, and application-specific dimensions for the listed Jeep Grand Cherokee fitments. The DFC Brake Rotor - Drilled and Slotted - Black line is built around defined rotor measurements and directional surface design for accurate replacement selection.