Dynamite Friction 4002-48026 Disc Brake Rotor Set - Front

Front Brake Rotor Set for Select GM SUVs

The Dynamite Friction DFC Brake Rotors - GEOSPEC Coated front disc brake rotor set is built for select GMC, Chevrolet, Buick, Saab, and Isuzu applications. Part number 4002-48026 is a front rotor set for vehicles that need direct-fit replacement rotors with GEOSPEC coated protection.

Key Features

• Part number: 4002-48026
• DFC Brake Rotors - GEOSPEC Coated product line
• Front disc brake rotor set
• GEOSPEC coated finish for added corrosion resistance on exposed rotor surfaces
• Direct-fit replacement for select front brake applications
• Compatible with 2002-2009 GMC Envoy and Envoy XL front brake service

Product Details

The DFC Brake Rotors - GEOSPEC Coated line focuses on replacement rotors with a protective coated surface for the non-friction areas of the rotor. This helps maintain a cleaner appearance and supports long-term service in front brake applications where rotor surfaces are exposed to moisture and road debris. Part number 4002-48026 is listed for a range of GM platform vehicles, including the GMC Envoy, Chevrolet Trailblazer, Buick Rainier, Saab 9-7x, Chevrolet Trailblazer EXT, GMC Envoy XL, Chevrolet SSR, GMC Envoy XUV, and Isuzu Ascender.

Fits 2005-2009 GMC Envoy, front.
Fits 2005-2009 Saab 9-7x, front.
Fits 2006-2008 Chevrolet Trailblazer, front.
Fits 2004-2007 Buick Rainier, front.
Fits 2002-2006 Chevrolet Trailblazer EXT, front.
Fits 2002-2006 GMC Envoy XL, front.
Fits 2004-2006 Isuzu Ascender, front, 7 Passenger Vehicle.
Fits 2003-2005 Chevrolet SSR, front.
Fits 2004-2005 GMC Envoy XUV, front.
Fits 2003 Isuzu Ascender, front.

Common Brake Issues This Rotor Set Can Address

• Front rotor replacement after wear, scoring, or thickness loss
• Corrosion on exposed rotor surfaces
• Brake pulsation caused by rotor condition
• Uneven braking feel from aged front rotors
• Service replacement for GM SUV and crossover front brake maintenance

Installation Notes and Tips

Verify rotor dimensions and front axle application before installation. Clean the hub mounting surface thoroughly and inspect pads, calipers, and hardware condition during brake service. For best results, replace rotors in axle pairs and follow the vehicle manufacturer’s brake service procedures.

Quality Assurance

Dynamite Friction DFC Brake Rotors - GEOSPEC Coated part 4002-48026 is cataloged as a direct replacement rotor set for the listed front applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.