Full Timing Chain KitEngine Codes:BZG, CGPB, CGPA. Engine Codes: BZG CGPA CGPB. Volkswagen Polo 1.2 12v. Contains: 2 Timing Chains (silent glide), 2 Tensioners, 2 Tensioner Rails, Guide Rail, 2 Crank Gears, 2 Cam Gears, 1 Oil pump Gear, 1 Oil Seal, 1 Oil seal Guide, 3 Bolts, Sealer.
