HomeBrake > Drums and RotorsDynamite Friction 604-48092 Disc Brake Rotor - Rear
Part #: 604-48092

Dynamite Friction 604-48092 Disc Brake Rotor - Rear

DFC GEOSPEC Coated Rotor, Rear
14 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
DFC GEOSPEC Coated Rotor, Rear
Fitment: Chevrolet and GMC, Sierra 3500 HD and Silverado 3500 HD
Easy Returns — Return within 60 days for a full refund
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Reliable Disc Brake Rotor for Chevrolet and GMC Trucks

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-48092 is designed specifically for heavy-duty Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD models. This disc brake rotor offers consistent performance and durability for demanding driving conditions.

  • Compatible with Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD
  • Part number 604-48092 for precise identification
  • DFC GEOSPEC Coated Rotor line for enhanced corrosion resistance
  • Disc brake rotor designed for heavy-duty applications

About the DFC GEOSPEC Coated Rotor Product Line

The DFC GEOSPEC Coated Rotor line from Dynamite Friction features rotors with a specialized coating that helps protect against rust and corrosion. This coating extends the rotor's service life, especially in environments exposed to moisture and road salts. The 604-48092 rotor benefits from this protective layer, maintaining braking efficiency and structural integrity over time.

Product Details and Specifications

This disc brake rotor is engineered to meet the braking demands of Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD trucks. The rotor's design ensures proper fitment and compatibility, reducing the risk of installation issues. The coating applied to the rotor surface helps prevent rust buildup, which can affect braking performance and rotor longevity. Using part number 604-48092 guarantees you receive the correct rotor tailored for these specific heavy-duty truck models.

Common Applications and Problem Solving

  • Replacement for worn or warped rotors on Silverado 3500 HD and Sierra 3500 HD
  • Addresses brake noise caused by rotor surface corrosion
  • Improves braking consistency in wet or corrosive environments
  • Helps reduce rotor rust and extend service intervals
  • Supports safe braking performance under heavy load conditions

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning rotor replacement. Clean the hub surface to remove any rust or debris to ensure proper rotor seating. Verify that the rotor matches part number 604-48092 for compatibility with Chevrolet Silverado 3500 HD or GMC Sierra 3500 HD. Follow manufacturer torque specifications when tightening wheel lug nuts to avoid rotor warping.

Quality Assurance and Warranty

Dynamite Friction manufactures the DFC GEOSPEC Coated Rotor line to meet industry standards for durability and performance. While specific warranty details for part number 604-48092 are not provided here, Dynamite Friction products typically come with a limited warranty against manufacturing defects. Consult the product packaging or manufacturer for exact warranty terms.

This part fits 14 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
2026ChevroletSilverado 3500 HDRearDRW; DFC GEOSPEC Coated Rotor
2026GMCSierra 3500 HD4WDRearDRW; DFC GEOSPEC Coated Rotor
2025ChevroletSilverado 3500 HDRearDRW; DFC GEOSPEC Coated Rotor
2025GMCSierra 3500 HDRearDRW; DFC GEOSPEC Coated Rotor
2024ChevroletSilverado 3500 HDRearDRW; DFC GEOSPEC Coated Rotor
2024GMCSierra 3500 HDRearDRW; DFC GEOSPEC Coated Rotor
2023ChevroletSilverado 3500 HDRearDRW; DFC GEOSPEC Coated Rotor
2023GMCSierra 3500 HDRearDRW; DFC GEOSPEC Coated Rotor
2022ChevroletSilverado 3500 HDRearFor vehicles with dual rear wheels.; DFC GEOSPEC Coated Rotor
2022GMCSierra 3500 HDRearFor vehicles with dual rear wheels.; DFC GEOSPEC Coated Rotor
2021ChevroletSilverado 3500 HDRearFor vehicles with dual rear wheels.; DFC GEOSPEC Coated Rotor
2021GMCSierra 3500 HDRearFor vehicles with dual rear wheels.; DFC GEOSPEC Coated Rotor
2020ChevroletSilverado 3500 HDRearFor vehicles with dual rear wheels.; DFC GEOSPEC Coated Rotor
2020GMCSierra 3500 HDRearFor vehicles with dual rear wheels.; DFC GEOSPEC Coated Rotor

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.