Calliper Components. Calliper Remanufacture. Calliper Rebuilding. Brake Caliper Pistons. Brake Caliper Repair Kits. for Toyota MR2 SW20 1991-2000 Rear Brake Caliper Seal Rebuild Repair Kit (4318S). for Toyota MR2 SW20 1989-2000 Front Brake Caliper Seal Rebuild Repair Kit.