（2022年 07月 01日 16時 46分 追加） ★英文追記★English postscript★
This is a Genuine Wiring Harness removed from a Kouki/Late MZ21 Toyota Soarer 3.0GT Limited. The harness includes engine bay to interior and rear harness. What is shown in the photos is all that is included. For other MZ21 related parts, please check ＞＞HERE
This was removed from a running and driving car. Those there is some deterioration on the plastic couplers, there were no issues with use.