Difficulties in parts search?

Parts list

Difficulties in parts search?

	Description	OEM Part #	Price
1	1 0705-992 Post Steering	0705-992	US $99.48
2	2 0605-513 Riser 4.44 in.*; handlebar	0605-513	US $72.87
2	2 0605-491 Riser Handlebar Optional;	0605-491	US $70.33
2	2 0605-512 Riser 6.44 in.*; handlebar Optional;	0605-512	US $85.90
2	2 0605-514 Riser 2.44 in.*; handlebar Optional;	0605-514	US $67.66
3	3 0705-355 Housing Bearing	0705-355	US $18.90
4	4 0705-881 Cap Lower; adjusting block	0705-881	US $36.72
5	5 0623-872 Screw Cap	0623-872	US $4.84
6	6 1606-079 Closure Tube	1606-079	US $4.17
7	7 0623-814 Screw Cap	0623-814	US $2.10
8	8 0605-406 Cap Bearing	0605-406	US $32.41
9	9 0405-020 Bearing Steering post	0405-020	US $6.52
10	10 0605-147 Housing	0605-147	—
	replacement
10	10 0705-064 Housing	0705-064	—
11	11 8048-366 Nut Lock	8048-366	US $5.70
12	12 0623-025 Nut Lock	0623-025	US $14.15
13	13 0623-044 Washer Hardened; flat	0623-044	US $20.85
14	14 0705-427 Plate	0705-427	—
15	15 8020-130 Screw Cap	8020-130	US $2.80
16	16 8048-426 Nut Lock	8048-426	US $11.20 ~~US $11.20~~
17	17 0605-423 Ball joint Left; steering	0605-423	US $80.65
18	18 0123-917 Nut Left-hand threat; hex	0123-917	US $12.10
19	19 0605-626 Tube	0605-626	—
20	20 0623-294 Nut	0623-294	US $1.25
21	21 0605-504 Ball joint Right; tie rod	0605-504	US $38.15
	replacement
21	21 1605-010 Ball joint Right-hand thread; tie rod	1605-010	US $38.15

Steering Post Assembly Diagram Arctic Cat T660 T660 Turbo Trail ST Black General 11006691-698212