General description Designed specifically to fit 1.8 K1 petrol engines found in the Rover 75 from 1999 to 2005, this Laser Tools Flywheel Locking Tool allows the user to lock the engine flywheel for the removal of crankshaft front pulley bolts and other related tasks. Technical specifications OEM code: 12-170 Dimensions: 110mm to centres Type: Specialist engine timing tool Manufactured in: Sheffield Usage Use in accordance with OEM instructions.