Difficulties in parts search?

Parts list

Difficulties in parts search?

	Description	OEM Part #	Price
KH8000	KH8000 H8000-79910 Seat-Child 0310--01 ~ ; W.H/R.7P +W.H/R.V +*W.7P.V; (ﾃｻﾞｰﾍﾞﾙﾄﾀｲﾌﾟ,ISO-FIX ﾁｬｲﾙﾄﾞｼｰﾄﾀｲｵｳｶﾅｸﾞ	H8000-79910	US $538.08
KH8000	KH8000 H8000-C9972 Seat-Child 0310--01 ~ 0404--01; W.N/R.V +W.QR25DE +W.(H/S+V-G); ﾍﾞﾋﾞｰｼｰﾄ03ﾀｲｵｳ	H8000-C9972	US $230.40
KH8000	KH8000 H8000-C9973 Seat-Child 0310--01 ~ 0404--01; W.N/R.V +W.QR25DE +W.(H/S+V-G); ｼﾞｭﾆｱｾｰﾌﾃｨｼｰﾄ,ﾊｲﾊﾞｯｸﾀｲﾌﾟECE	H8000-C9973	US $354
KH8000	KH8000 H8000-C9974 Seat-Child 0310--01 ~ 0404--01; W.N/R.V +W.QR25DE +W.(H/S+V-G); ｴｸｾﾚﾝﾄﾀｲﾌﾟ03ﾀｲｵｳ､ｸﾞﾚｰ[K504]	H8000-C9974	US $379.49
KH8000	KH8000 H8000-C9975 Seat-Child 0310--01 ~ 0404--01; W.N/R.V +W.QR25DE +W.(H/S+V-G); ｽﾀﾝﾀﾞｰﾄﾞﾀｲﾌﾟ03ﾀｲｵｳ､ｸﾞﾚｰ[K504]	H8000-C9975	US $256.32
KH8000	KH8000 H8000-C9976 Seat-Child 0310--01 ~ 0404--01; W.N/R.V +W.QR25DE +W.(H/S+V-G); ｼﾞｭﾆｱｼｰﾄ03ﾀｲｵｳ,ｸﾞﾚｰ[K504]	H8000-C9976	US $79.20

ﾁｬｲﾙﾄﾞｼｰﾄ (2001-12-01 ~ ; ベビーシート; W) Diagram Nissan SERENA Japan 7870860-622912