Difficulties in parts search?

Parts list

Difficulties in parts search?

	Description	OEM Part #	Price
KH8000	KH8000 H8000-79910 Seat-Child 0407--01 ~ 0505--01; W; ISO-FIXﾁｬｲﾙﾄﾞｼｰﾄｱﾝｶｰﾂｷﾆﾃｷﾖｳ	H8000-79910	US $538.08
KH8000	KH8000 H8000-C9972 Seat-Child 0407--01 ~ ; W; ﾍﾞﾋﾞｰｼｰﾄ03ﾀｲｵｳ	H8000-C9972	US $230.40
KH8000	KH8000 H8000-C9976 Seat-Child 0407--01 ~ ; W; ｼﾞｭﾆｱｼｰﾄ03ﾀｲｵｳ,ｸﾞﾚｰ[K504]	H8000-C9976	US $79.20
KH8000	KH8000 H8000-C9977 Seat-Child 0407--01 ~ ; W; ｴｸｾﾚﾝﾄﾀｲﾌﾟ	H8000-C9977	US $429.05
KH8000	KH8000 H8000-C9978 Seat-Child 0407--01 ~ ; W; ｽﾀﾝﾀﾞｰﾄﾞﾀｲﾌﾟ	H8000-C9978	US $301.61
KH8000	KH8000 H8000-C9979 Seat-Child 0407--01 ~ 0706--01; W; ｼﾞｭﾆｱｼｰﾄ	H8000-C9979	US $396.48

ﾁｬｲﾙﾄﾞｼｰﾄ (2003-09-01 ~ ; ベビーシート; W) Diagram Nissan CUBE/CUBE CUBIC Japan 7900508-623723