Caliso BR900422-01 Rear Solid Disc Brake Rotor with Drum-In-Hat

The Caliso BR900422-01 is a rear solid disc brake rotor featuring a drum-in-hat (DIH) design, which integrates the parking brake drum directly into the rotor hat. This design is common on vehicles where the parking brake operates independently of the main disc brake system, making it a precise OE-style replacement.

Manufactured from cast iron, this solid rotor delivers reliable, consistent stopping performance as a direct-fit replacement for the original equipment part. The solid (non-vented) construction is suited for rear brake applications where lower heat loads make vented rotors unnecessary.

Key Features:

• Rotor Style: Solid (non-vented) with integrated drum-in-hat parking brake
• Material: Cast iron for durability and consistent thermal performance
• Placement: Rear axle position
• Discard Thickness: 0.33 in.
• Height: 2.66 in.
• OE-style direct replacement — no modifications required

Cross-Reference Part Numbers: 900422, 980354, BD126493, BR900422, PM900422, PRT5752, 145752, 18A2408, 77109, 880354, GP31403, P980354, PMR523018, WS1-231403, YH145752

Replace brake rotors in pairs to ensure even braking performance and prevent pulling or uneven wear.