Caliso BR900876-01 Solid Drum-in-Hat Disc Brake Rotor

The Caliso BR900876-01 is a solid disc brake rotor with drum-in-hat (DIH) construction, designed as a direct-fit replacement for vehicles that use a combined disc/drum braking configuration. This style integrates a small drum braking surface within the hat section of the rotor, which serves as the parking brake mechanism — making it a common design on rear axle applications.

Key Features:

• Solid rotor construction — a single-plane, non-vented disc ideal for rear brake positions where heat dissipation demands are lower
• Drum-in-hat (DIH) design — integrates a parking brake drum within the rotor hat for vehicles using a separate rear parking brake mechanism
• Cast iron construction — provides reliable thermal mass, durability, and consistent pad bite for everyday driving conditions
• Direct-fit replacement — engineered to match OEM specifications for proper fit, form, and function
• Non-directional brake surface finish — compatible with quick pad bed-in and reduced break-in time

The Caliso BR900876-01 solid drum-in-hat rotor is a dependable replacement disc brake rotor for vehicles equipped with rear drum-in-hat parking brake systems, restoring safe, consistent stopping performance to OEM standards.