Genuine OEM Toyota R154 Drain Plug / W58 Fill Plug (90341-18006)

The OEM drain plug for the R154 5-speed gearbox and the correct fill plug for the W58. As listed this part is the same for both gearboxes – if you’re servicing either, this is the one you want. Why OEM matters Aftermarket plugs are often softer alloy that rounds off under a torque wrench or strips casing threads on re-installation. The OEM plug uses the correct thread pitch, seats flush, and seals properly with the crush washer. Specifications • Part number: 90341-18006 • Application: R154 drain plug / W58 fill plug • Fitment: JZA80 Supra (R154 and W58), JZA70, MX73 and other W58 applications • Includes Genuine OEM Crush Washer - 90430-18008 • Genuine Toyota OEM, Made in Japan