8.75 or Dana 60 rear disk brake conversion kit

Sold under Summit brand but is just a reboxed Right Stuff conversion kit. Summit Racing SUM-BK1629 Summit Racing™ Rear Drum-to-Disc Brake Conversion Kits | Summit Racing It is new. Has been installed but decided to go different route before it was ever run or even had fluid put in. It does clear Mopar 15" Ralley wheels which some kits do not. Only thing missing from the Kit are the T-bolts Located in Vancouver Wa 98682 Asking $425 +shipping