Dewhel Transmission Fluid Fill Adapter 307-437 Ioe2037 Otc 6604 Compatible With Mercury Lincoln Explorer 5R55W & 5R55S

Special Tool #307-437 To Add, Fill Or When Changing The Fluid On The 5R55W Automatic Transmission Used On 2003 Newer Explorers, Also Mountaineer, Aviator And Models Using The 5R55W Transmission. Easy To Use: Remove Fill Plug From Transmission: Install The Filler Adapter, Fill Transmission To Correct Fluid Level And Remove And Reinstall Fill Plug In Transmission.