Original: $125.35
-65%$125.35
$43.87The Story
Drilled and Slotted Front Left Rotor
The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black, part number 633-48034L, is a vented front left disc brake rotor built for select Chevrolet, GMC, Oldsmobile, and Isuzu applications. It features a slotted X drilled surface, zinc black hat finish, and rust resistant coating for a clean, service-ready appearance.
Compatible With 1997-2005 Chevrolet Blazer front left, 1998-2004 Chevrolet S10 front left, 1998-2004 GMC Sonoma front left, 1997-2002 GMC Jimmy front left, 1997-2001 Oldsmobile Bravada front left, and 1998-2000 Isuzu Hombre front left. Part number 633-48034L is also listed for Blazer configurations with ZR2, High Wider, and limited slip axle notes where specified.
Key Features
- Part number 633-48034L
- Disc brake rotor for the front left position
- Slotted X drilled surface for performance-oriented braking service
- Vented rotor construction
- Plain disc finish with zinc black hat finish
- Rust resistant coating
- Outside diameter: 273 mm
- Nominal thickness: 29 mm
- Discard thickness: 27.5 mm
- 5-lug pattern with 120.7 mm bolt circle diameter
- Center hole diameter: 70.8 mm
- Directional brake surface
Product Details
The DFC Brake Rotor - Drilled and Slotted - Black is engineered as a direct-fit replacement rotor for select Chevrolet Blazer, Chevrolet S10, GMC Sonoma, GMC Jimmy, Oldsmobile Bravada, and Isuzu Hombre front left applications. The vented design supports heat management, while the drilled and slotted surface helps maintain consistent pad contact and braking response during repeated stops. The black zinc hat finish and rust resistant coating help preserve the rotor’s appearance in service.
This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
Common Brake Issues It Can Address
- Brake pulsation caused by rotor wear or uneven surface condition
- Reduced braking consistency from heat buildup in the front brake system
- Visible rotor corrosion on the hat area
- Noise or vibration associated with worn front left rotors
- Service replacement needs for drilled and slotted rotor applications
Installation Notes and Tips
Verify rotor dimensions, bolt pattern, and hub center diameter before installation. This rotor is directional, so confirm left-side placement and orientation during service. Always inspect pads, caliper condition, and hub surfaces when replacing a front brake rotor on a Chevrolet Blazer, GMC Sonoma, or related application.
For best results, replace rotors in axle pairs when the opposite side also shows wear, and follow the vehicle manufacturer’s brake service procedures and torque specifications.
Quality Assurance
Dynamite Friction identifies this rotor with a rust resistant coating, zinc black hat finish, and application-specific fitment data for select 1997-2005 vehicles. Part number 633-48034L is cataloged for direct replacement use in the listed front left applications.
Description
Drilled and Slotted Front Left Rotor
The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black, part number 633-48034L, is a vented front left disc brake rotor built for select Chevrolet, GMC, Oldsmobile, and Isuzu applications. It features a slotted X drilled surface, zinc black hat finish, and rust resistant coating for a clean, service-ready appearance.
Compatible With 1997-2005 Chevrolet Blazer front left, 1998-2004 Chevrolet S10 front left, 1998-2004 GMC Sonoma front left, 1997-2002 GMC Jimmy front left, 1997-2001 Oldsmobile Bravada front left, and 1998-2000 Isuzu Hombre front left. Part number 633-48034L is also listed for Blazer configurations with ZR2, High Wider, and limited slip axle notes where specified.
Key Features
- Part number 633-48034L
- Disc brake rotor for the front left position
- Slotted X drilled surface for performance-oriented braking service
- Vented rotor construction
- Plain disc finish with zinc black hat finish
- Rust resistant coating
- Outside diameter: 273 mm
- Nominal thickness: 29 mm
- Discard thickness: 27.5 mm
- 5-lug pattern with 120.7 mm bolt circle diameter
- Center hole diameter: 70.8 mm
- Directional brake surface
Product Details
The DFC Brake Rotor - Drilled and Slotted - Black is engineered as a direct-fit replacement rotor for select Chevrolet Blazer, Chevrolet S10, GMC Sonoma, GMC Jimmy, Oldsmobile Bravada, and Isuzu Hombre front left applications. The vented design supports heat management, while the drilled and slotted surface helps maintain consistent pad contact and braking response during repeated stops. The black zinc hat finish and rust resistant coating help preserve the rotor’s appearance in service.
This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
Common Brake Issues It Can Address
- Brake pulsation caused by rotor wear or uneven surface condition
- Reduced braking consistency from heat buildup in the front brake system
- Visible rotor corrosion on the hat area
- Noise or vibration associated with worn front left rotors
- Service replacement needs for drilled and slotted rotor applications
Installation Notes and Tips
Verify rotor dimensions, bolt pattern, and hub center diameter before installation. This rotor is directional, so confirm left-side placement and orientation during service. Always inspect pads, caliper condition, and hub surfaces when replacing a front brake rotor on a Chevrolet Blazer, GMC Sonoma, or related application.
For best results, replace rotors in axle pairs when the opposite side also shows wear, and follow the vehicle manufacturer’s brake service procedures and torque specifications.
Quality Assurance
Dynamite Friction identifies this rotor with a rust resistant coating, zinc black hat finish, and application-specific fitment data for select 1997-2005 vehicles. Part number 633-48034L is cataloged for direct replacement use in the listed front left applications.
