MAZDA PE692050X, PEA62050X. Unique approval number for each BM part number. MAZDA 3 (BM, BN) 2.0 Hatchback Petrol 09/2013 03/2015 FWD 16 120 88. Type Catalytic Converter. It works by converting exhaust emissions into less harmful ones when the gasses pass through it, triggering a chemical reaction.
