Flywheel Locking Tool

This essential flywheel lock tool is designed to securely hold the flywheel in place during engine work, making the removal and installation of the flywheel gland nut far easier and safer. Suitable for both 6-volt and 12-volt flywheels, it is a must-have tool for anyone working on classic aircooled Volkswagen engines.

The flywheel plays a critical role in engine operation, storing rotational energy and providing a mounting surface for the clutch assembly. The gland nut that secures the flywheel to the crankshaft is torqued extremely tight, meaning significant force is required to remove or refit it. Without properly locking the flywheel, the engine will simply rotate, making the job difficult and increasing the risk of damage.

This tool bolts directly to the crankcase and engages with the teeth of the flywheel, preventing it from turning while work is carried out. By holding the flywheel firmly in position, it allows accurate loosening or tightening of the gland nut, ensuring correct torque settings can be achieved during reassembly.

For safe and effective use, it is important to securely fasten the tool to the crankcase before applying force. Failure to do so may result in damage to the flywheel teeth or surrounding components. When fitted correctly, the tool provides a stable and reliable solution for engine maintenance tasks such as clutch replacement, crankshaft oil seal changes, or full engine rebuilds.

Built for durability and repeated workshop use, this flywheel lock tool is suitable for both professional mechanics and home enthusiasts working on classic VW engines. It is compatible with a wide range of aircooled models and is particularly valuable when carrying out high-torque operations.

Please note: Due to the nature of workshop tools, this item is non-returnable. Always confirm compatibility before purchase.

Fits the following VW models:

• VW Beetle 1949–1979 (all aircooled engines)
• VW Splitscreen Van 1950–1967
• VW Baywindow Van 1968–1979
• VW Type 25 / T3 1979–1992 (aircooled models)
• VW Karmann Ghia 1955–1974
• VW Type 3 1961–1973
• VW Trekker 1968–1983
• VW Buggy & Baja 1949–1979

Also suitable for selected Porsche aircooled engines including:

• Porsche 356 (1950–1965)
• Porsche 912 (1965–1969, 1976)
• Porsche 914 (1970–1976)

Compatible with both 6V and 12V flywheels. Always check your engine configuration before use.