The Brembo rear GT big brake kit pairs cast four-piston calipers with 380x28 mm two-piece slotted rotors in a yellow Type 3 finish for 2007-2018 Wrangler and Unlimited rear applications. Includes 4-piston calipers and 380x28mm two-piece slotted rotors specified in the source. The kit includes the cast rotors and 4-piston calipers for the rear axle as listed.
Brembo 07-18 Wrangler/Unlimited Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Slotted Type3- Yellow