Difficulties in parts search?

Parts list

Difficulties in parts search?

	Description	OEM Part #	Price
KB4440	KB4440 B4440-89920 Inverter-Kit 0307--01 ~ ; S +W	B4440-89920	US $201.60
KB4441	KB4441 B4441-89920 Inverter-Ac/dc 0307--01 ~ ; S +W; ｲﾝﾊﾞｰﾀｰ	B4441-89920	US $224.64
KB4442	KB4442 B444289911 Outlet-Inverter 0307--01 ~ ; S +W	B444289911	US $55.30
KB4445	KB4445 B4445-AW720 Atch Kit-Inverter 0307--01 ~ ; S +W; ｱﾀｯﾁﾒﾝﾄｷｯﾄ	B4445-AW720	US $63.36
KB4446	KB4446 B4446-WF920 Harn-Inverter 0307--01 ~ ; S +W	B4446-WF920	US $30.24

ﾃﾞﾝｿｳﾋﾝ,ｿﾉﾀ (2001-01-01 ~ ; マルチアウトレット; S +W) Diagram Nissan PRIMERA Japan 7881695-623312