Camshaft Alignment engine timing Tool for BMW N42/N46 For the removal and installation of camshafts. 26pc Timing Tool Set for BMW N42/46/46t B18/20. BM-W 1, 3 & 5 Series X3 & Z4. Type series: E87-46-60-85-83-90-91. For adjustment and arresting of the twin camshaft on petrol engines: ● Engine Timing: checking and adjustment. ● VANOS Unit: removal, installation and alignment. Suitable for the following applications: Camshaft installation and removal as well as removal and installation of the inlet camshaft and carrier assembly / valvetronic System.Kits suitable for 1.8 and 2.0 petrol engines with 4 cylinders and double camshaft. BMW N46 Engine: E87 118i, 120i N46. BMW N42 Engine: E46 316i, 316ti, 318ti N42. BMW N46 Engine: E90/E91 318i, 320i, N46. BMW E85 Z4 2, 0I-N46.N42 / N46 B18 / B18A B20 / B20A / B20BSensor Gear Alignment Tool Inlet Camshaft Alignment Tool Exhaust Camshaft Alignment Tool Flywheel TDC Locking Pin Camshaft Turning Tool Exhaust Camshaft Alignment Tool Screw Flywheel Timing Pin Camshaft / Carrier Bracket Mounting Fixture Torsion Spring Remover / Installer Inlet Camshaft Securing Tool (Rear) Intermediate Lever Clamp Set Inlet Camshaft Securing Tool (Front)Black phosphate finished steel. Hardened and tempered for maximum durability. High quality carbon steel. Professional quality with sharp edges and corners. Delicate surface.