Difficulties in parts search?

Parts list

Difficulties in parts search?

	Description	OEM Part #	Price
21619	21619 21619AA030 PIPE CPOIL CLR INR 1997-10-01 ~ 1999-05-01; AT	21619AA030	US $29.59
21620	21620 21620AA060 PIPE CPOIL CLR OTL 1997-10-01 ~ 1999-05-01; AT	21620AA060	US $29.59
21667	21667 21667AA000 SPROIL COOLER 1997-10-01 ~ 1999-05-01; AT	21667AA000	US $1.27
31080	31080 31080AA090 PIPE AYOIL CHRG 1997-10-01 ~ 1998-08-01; AT	31080AA090	US $33.70
31080	31080 31080AA110 PIPE AYOIL CHRG 1998-09-01 ~ 1999-05-01; AT	31080AA110	US $27.75
31088	31088 31088AA091 ｹﾞｰｼﾞｱｾﾝﾌﾞﾘ,AT ﾌﾙｲﾄﾞﾚﾍﾞﾙ 1997-10-01 ~ 1999-05-01; AT	31088AA091	US $18.55
31292	31292 31292AA020 ﾕﾆｵﾝｽｸﾘﾕ,ｵｲﾙｸｰﾗ 1997-10-01 ~ 1999-05-01; AT	31292AA020	US $11.75
38325	38325 38325KA000 ATF FILTER ASSY 1997-10-01 ~ 1999-05-01; AT	38325KA000	US $36.82
99073	99073 99073AA002 HOSE6X11 1997-10-01 ~ 1999-05-01; AT; 6X11	99073AA002	US $4.96
B91401X	B91401X 801914010 UNIONSCREW 1997-10-01 ~ 1999-05-01; AT	801914010	US $6.80
D91406	D91406 803914060 GSKT142X21X2 1997-10-01 ~ 1999-05-01; AT; 14.2X21X2	803914060	from US $0.42
D91607	D91607 803916070 GSKT165X22X2 1998-11-01 ~ 1999-05-01; AT	803916070	from US $0.94
G01102	G01102 806011020 BALL111125 1997-10-01 ~ 1999-05-01; AT	806011020	from US $0.42
G91003	G91003 806910030 RING108X19 1997-10-01 ~ 1999-05-01; AT; 10.8X1.9	806910030	from US $0.28
G91003	G91003 806910030 RING108X19 1997-10-01 ~ 1999-05-01; AT; 10.8X1.9	806910030	from US $0.28
037016200	037016200 037016200 GSKT165X22X2	037016200	US $0.42

At, transmission case (FITTING; AT; 1997-10-01~) Diagram Subaru LEGACY U.S.A. 1077422-116831