No more lost or dropped spark plugs. Plugs go where you want them with the magnetic or lock-grip spark plug socket. Spark plug removal and installation is safer and easier. For use with a 3/8" ratchet. Fits all standard Bosch plugs, does not fit beru 3-prong plugs.
This is the seal that fits in between the master cylinder and the reservoir. very necessary when replacing either to keep the system from sucking air.
Known as: sealing plug