Disc Brake Caliper Repair Kit. Brake Caliper Overhaul Kit. CALIPER REPAIR KIT. 2006 Mazda 6 Engine: 2.3L L4; Bore: 1.3125 In.; Position: Rear;. 2007 Mazda 6 Bore: 1.3125 In.; Position: Rear;. 2006 Mazda 6 Engine: 3.0L V6; Bore: 1.3125 In.; Position: Rear;.
