TO:HV:6AA-ZWR90W:a lighter weight oil pump:
ノア（NOAH）
2ZR‐FXE
軽量オイルポンプ
https://www.toyoda-gosei.co.jp/news/detail/?id=1046
https://www.toyoda-gosei.com/news/detail/?id=303
Kiyosu, Japan, January 28, 2022: Toyoda Gosei Co., Ltd. has developed a lighter weight oil pump, one of the component parts in automobile transmissions, by making some sections of the pump with plastic instead of metal.
https://www.goo-net.com/car/TOYOTA/VOXY/6AA-ZWR90W.html
