flywheel / alternator rotor puller M19x1 right-hand external thread

Alternator rotor puller. Required for working on the alternator or parts under it and on crank bearings. Pressure bolt screws into the rotor and tensions it. Light taps with a hammer will loosen if it doesn’t come off easily. Special tools are required for this sort of work. Please check the thread size prior to ordering. This puller has: M19x1.0mm