Brembo 08-09 H2 Rear GT BBK 4 Piston Cast 2pc 380x32 2pc Rotor Slotted Type-1-Silver

This is the Brembo Rear GT Big Brake Kit for the 2008 and 2009 Hummer H2. It's a complete rear brake upgrade designed to significantly improve stopping power and heat management for your H2. Brembo is well-known for its high-performance braking systems, and this kit represents their GT line, which is built for demanding use.

The kit features a pair of 4-piston cast iron calipers, which offer a strong and solid foundation for braking force. These calipers are paired with two-piece 380x32mm rotors. The two-piece design allows the rotor and hat to expand and contract independently, which helps reduce stress and prevent warping under extreme heat. The rotors themselves are slotted, meaning they have grooves machined into the surface. These slots help to vent gases and dust away from the pad surface, which keeps the pads biting consistently, especially during repeated hard stops. The Type-1 silver finish on the calipers adds a clean, professional look to your H2's wheel well.

This kit is a substantial upgrade over the factory braking system. It's designed to handle the weight and potential demands of a vehicle like the H2, offering improved pedal feel and fade resistance. When installing a kit like this, it's always a good idea to have a thorough brake fluid flush and bleed performed to ensure optimal performance. Refer to the manufacturer's installation instructions for specific details regarding hardware and procedures.