Dynamite Friction 900-48053 Disc Brake Rotor - Rear

Reliable Performance with Dynamite Friction Disc Brake Rotor

The Dynamite Friction DFC Hi-Carbon Alloy GEOMET Coated Rotor (part number 900-48053) is engineered for dependable braking on select Cadillac, Chevrolet, and GMC trucks and SUVs. Designed to meet the demands of vehicles like the Chevrolet Silverado 1500 and Cadillac Escalade, this vented disc brake rotor offers consistent stopping power and durability.

• Nominal thickness of 20 mm with a discard thickness of 18.5 mm for extended service life
• Vented rotor design improves heat dissipation during braking
• 345 mm outside diameter and 78.5 mm inside diameter for precise fitment
• Six bolt holes with a 16.5 mm diameter for secure mounting
• Height of 85.4 mm to match OEM specifications

About the DFC Hi-Carbon Alloy GEOMET Coated Rotor Line

This rotor is part of the DFC Hi-Carbon Alloy GEOMET Coated Rotor line by Dynamite Friction, which features high-carbon alloy construction combined with a GEOMET coating. The high-carbon alloy enhances rotor strength and wear resistance, while the GEOMET coating provides corrosion protection, helping to maintain rotor integrity over time. This combination is designed to deliver reliable braking performance and longevity for heavy-duty applications.

Detailed Product Description

The 900-48053 rotor is a vented disc brake rotor specifically designed for use on various Cadillac, Chevrolet, and GMC models including the Escalade, Sierra 1500, Suburban 1500, Tahoe, Yukon, and their extended or classic variants. The vented design allows for better heat dissipation, reducing the risk of brake fade during demanding driving conditions. With a nominal thickness of 20 mm and a discard thickness of 18.5 mm, this rotor provides a balance between durability and performance. The six bolt holes with a 16.5 mm diameter ensure a secure and precise fit, while the rotor’s dimensions align with OEM specifications to maintain proper brake system function.

Common Applications and Issues Addressed

• Replacement for worn or warped rotors causing brake pulsation
• Upgrading corroded rotors to improve braking consistency
• Addressing brake fade due to overheating with vented rotor design
• Ensuring proper rotor thickness for safe braking performance
• Maintaining OEM fitment on Cadillac Escalade and Chevrolet Silverado 1500 models

Installation Notes and Tips

When installing the 900-48053 rotor, ensure the rotor surface is clean and free of debris before mounting. Verify that the rotor thickness meets or exceeds the discard thickness of 18.5 mm to maintain safety standards. Use the correct torque specifications for the six bolt holes to avoid rotor warping. It is recommended to inspect brake pads and hardware during installation to ensure optimal braking system performance.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet or exceed OEM standards for fit, form, and function. The high-carbon alloy construction combined with the GEOMET coating provides enhanced durability and corrosion resistance. While specific warranty details are not provided, Dynamite Friction products typically adhere to industry quality controls to ensure reliable performance on compatible Cadillac, Chevrolet, and GMC vehicles.