Premag Japan R154 Neodymium Magnetic Drain Plug External Hex

Brand New Genuine Premag Japan R154 Neodymium Magnetic Drain Plug External Hex.

OEM Reference Part Number:  
                                                    90341-18006 
                                                    90430-18008

These transmissions come from Toyota without any kind of magnet, on a differential or transmission its important to have a magnet to pull suspended metal particles out of the oil and stop them from prematurely wearing the gears.