Difficulties in parts search?

Parts list

Difficulties in parts search?

	Description	OEM Part #	Price
31100	31100 31100-80X14 Converter Assy-Torque 9806--01 ~ 9811--01; (SR20DE+KA24DE).AT	31100-80X14	US $1,203.60
31100	31100 31100-80X15 Converter Assy-Torque 9710--01 ~ 9806--01; (SR20DE+KA24DE).AT	31100-80X15	US $1,203.60
	replacement
31100	31100 31100-80X14 Converter Assy-Torque 9710--01 ~ 9806--01; (SR20DE+KA24DE).AT	31100-80X14	US $1,203.60
31100	31100 31100-85X00 Converter Assy-Torque 0001--01 ~ ; KA24DE.AT.R4	31100-85X00	US $1,169.62
31300	31300 31300-80X07 Housing Assy-Converter 9710--01 ~ 9811--01; KA24DE.AT	31300-80X07	US $525.34
31300	31300 31300-80X12 Housing Assy-Converter 0001--01 ~ ; KA24DE.AT.R4	31300-80X12	US $525.34
31301A	31301A 31377-80X04 Bolt 9710--01 ~ 9811--01; AT	31377-80X04	US $1.73
31301A	31301A 31377-80X03 Bolt 9710--01 ~ 9811--01; AT	31377-80X03	US $2.45
31301AA	31301AA 31377-80X03 Bolt 9710--01 ~ 9811--01; AT	31377-80X03	US $2.45
31301AA	31301AA 31377-80X03 Bolt 9710--01 ~ 9811--01; AT	31377-80X03	US $2.45
31328	31328 31328-80X00 Tube-Lubricant 9710--01 ~ 9811--01; AT	31328-80X00	US $14.40
31328	31328 31376-31X00 Clip 9710--01 ~ 9811--01; AT	31376-31X00	US $2.45
31328E	31328E 31376-31X00 Clip 9710--01 ~ 9811--01; AT	31376-31X00	US $2.45
38342P	38342P 3311156E00 SEAL-OIL,RING GEAR 9710--01 ~ 9811--01; (SR20DET+KA24DE).AT	3311156E00	from US $10.39

Torque converter,housing & case (2000-01-01 ~ ; コンバーター & ハウジング; AT.R4) Diagram Nissan R`NESSA Japan 7797193-620265