Difficulties in parts search?

Parts list

Difficulties in parts search?

	Description	OEM Part #	Price
11126	11126 11126AA000 GSKT DRAIN PLUG 1985-06-01 ~ 1994-09-01; <3AT>XT.(GT+4WD/B) +3C.4WD/B +S.(GL+4WD/B) +SW	11126AA000	from US $1.05
21623	21623 21623AA010 ﾊﾟｲﾌﾟｺﾝﾌﾟﾘｰﾄ,ｵｲﾙｸｰﾗ 1985-06-01 ~ 1988-06-01; <3AT>XT.(GT+4WD/B) +3C.4WD/B +S.(GL+4WD/B) +SW; -82	21623AA010	US $12.60
21623	21623 21623AA011 ﾊﾟｲﾌﾟｺﾝﾌﾟﾘｰﾄ,ｵｲﾙｸｰﾗ 1987-08-01 ~ 1994-09-01; <3AT>S.DL +SW.(DL+GL); 83-	21623AA011	US $13.45
31397	31397 31397AA001 ｶﾞｽｹﾂﾄ,ｵｲﾙﾊﾟﾝﾄﾗﾝｽﾐﾂｼﾖﾝ 1985-06-01 ~ 1989-07-01; <3AT>XT.(GT+4WD/B) +3C.4WD/B +S.(GL+4WD/B) +SW	31397AA001	—
31397	31397 31397AA050 GSKTOIL PAN 1989-08-01 ~ 1994-09-01; <3AT>S.GL + SW.GL	31397AA050	from US $13.36
G91003	G91003 806910030 RING108X19 1988-07-01 ~ 1994-09-01; <3AT>S.GL + SW.GL; 95-; 10.8X1.9	806910030	from US $0.30
H02001	H02001 807020010 PLUG20X14 1985-06-01 ~ 1988-06-01; <3AT>XT.(GT+4WD/B) +3C.4WD/B +S.(GL+4WD/B) +SW; -82; 20X14	807020010	US $3.68
H02007	H02007 807020070 ﾌﾟﾗｸﾞ 1987-08-01 ~ 1994-09-01; <3AT>S.DL +SW.(DL+GL); 83-	807020070	US $3.40

At, transmission case (3AT; S +SW +3C +XT; 1985-06-01~) Diagram Subaru L SERIES Europe 1082744-117816