Description: The Kit Parking Brake Caliper is used to squeeze the brake pads against the rotating brake disc in the parking brake assembly of the rear axle drive unit. When hydraulic pressure is applied to the brake system, the pistons within the caliper push the brake pads against the brake disc. This action creates friction, converting the kinetic energy of the rotating disc into thermal energy, resulting in the deceleration of the wheel.Attributes:• Designed to withstand high amounts of wear and heat• Manufactured to precise specifications and are built for durability and reliabilityApplications:The Kit Parking Brake Caliper is used to actuate the braking of the parking brake in the rear axle drive, this is mostly used in Cat 414E, 415, 415F2, 416, 416B, 416C, 416D, 416E, 416F, 416F2, 42, 420, 420D, 420E, 420F, 420F2, 422E, 422F, 422F2, 424D, 426, 426 F2, 426C, 427F2, 428, 428B, 428C, 428D, 428E, 428F, 428F2, 430, 430D, 430E, 430F, 430F2, 432, 432D, 432E, 432F, 432F2, 434, 434E, 434F, 434F2, 436C, 438C, 438D, 442D, 442E, 444, 444E, 444F, 444F2, 446B, 446D, 450E, and 450F Backhoe Loader, and TH220B, TH330B, TH340B, TH350B, TH355B, TH360B, TH460B, and TH560B Telehandler.