This tool set allows the precise of the crankshaft in the TDC position against the flywheel.
| Item | Description | OEM |
| A | Flywheel TDC Indicator | KM 851 |
| B | Flywheel Locking Pin | KM 951 |
| C | Flywheel Locking Tool | KM 517B |
Application:
TDC Locking Tool For Crankshaft
Astra 1.7D up to 97 adjusting tool for the TDC Marking on the fly wheel
Locking Pin For Flywheel/Crankshaft
Astra 1.7D from 98 locking pin for the crankshaft in the TDC posi-tion
Locking Tool For Flywheels
Opel/Vauxhall diesel engine(Isuzu)with 1.5 and 1.7 for Opel/Vaux-hall fuel engine(OHC)from 1.2to 2.0