Sealey flywheel locking pin bmw 1 8 2 0 n42 n46 petrol engine sealey vse5911mw this flywheel locking pin from sealey is suitable for use on bmw 1 8 2 0 n42 n46 chain drive petrol engines sealey vse5911mw flywheel locking pin bmw 1 8 2 0 n42 n46 petrol engine