Hardware, Fasteners & Fittings for 2020 Subaru WRX STI
1. Windshield Pillar Trim 
2. Bumper Cover 
3. Fender 
4. Hood 
5. Bumper Cover 
6. Door Shell 
7. Pkg Tray Trim 
8. Cowl Panel 
9. Trunk Lid Trim 
10. Door Trim Panel 
11. Rear 
12. Rocker Molding 
13. Sunroof Frame 
14. Instrument Panel 
15. Windshield 
16. Mirror 
17. Back Glass 
18. Door Shell 
19. Front 
20. Roof Molding 
21. Upper Quarter Trim 
22. Trunk Lid 
23. Outer Cover 
24. Suspension Cross-member 
25. Mirror 
26. Seat Track 
27. Headliner 
28. Molding 
29. Lower 
30. Grille Assembly 
31. Seat Belt Assembly 
32. Quarter Panel 
33. Belt Weather-Strip 
34. Handle, Outside 
35. High Note Horn 
36. Park Sensor 
37. Seat Back Cover 
38. Console 
39. Apron Assembly 
40. Apron Assembly 
41. Front Mount 42. Deck Lid Hinge Bolt No.
Part # / Description / Price
Price
1
MSRP $647.00
$438.67
2
Suspension Cross-Member Bolt 
Subaru
Subaru Description: 2.0L, from 08/2016. 2.5L, from 08/2016. Without performance suspension, upper, from 08/2016. With hybrid.
MSRP $5.85
$4.49
MSRP $5.85
$4.49
4
Mount Bracket Mount Bolt Subaru
Subaru Description: Inner. Type 1. Code m000398. 2.0L. 2.5L. With hybrid. Electric.
MSRP $1.95
$1.50
MSRP $1.95
$1.50
6
Lower Control Arm Subaru
Subaru Positions: Right
Description: WRX, WRX STI. Right. 2.0L. 2.5L.
MSRP $405.13
$279.54
MSRP $405.13
$279.54
6
Lower Control Arm Subaru
Subaru Positions: Left
Description: WRX, WRX STI. Left. 2.0L. 2.5L.
MSRP $405.13
$279.54
MSRP $405.13
$279.54
7
Lower Control Arm Bolt Subaru
Subaru Positions: Left
Description: 2.0L. 2.5L. With hybrid.
MSRP $6.80
$5.22
MSRP $6.80
$5.22
8
Lower Control Arm Nut Subaru
Subaru Positions: Left
Description: 2.0L. Without performance suspension. 2.5L. With hybrid.
MSRP $2.88
$2.21
MSRP $2.88
$2.21
8
Upper Control Arm Lock Nut Subaru
Subaru Positions: Lower
Description: 2.0L, from 06/2016. 2.5L, from 06/2016. Standard damper. Adaptive damper. With gt limited spec b.
MSRP $2.03
$1.56
MSRP $2.03
$1.56
8
Stabilizer Link Nut Subaru
Subaru Positions: Lower
Description: 2.0L, from 07/2016. 2.5L, from 07/2016. From 11/2013.
MSRP $0.70
$0.45
MSRP $0.70
$0.45
9
Lower Control Arm Front Bushing Subaru
Subaru Positions: Left
Notes: PARTS: Part included with lower control arm.
MSRP $30.15
$23.16
MSRP $30.15
$23.16
10
Lower Control Arm Rear Bushing Subaru
Subaru Positions: Left
Notes: PARTS: Part included with lower control arm.
Description: WRX, WRX STI. Rear. 2.0L. 2.5L.
MSRP $143.85
$99.26
MSRP $143.85
$99.26
11
Ball Joint Subaru
Subaru Positions: Left
Notes: PARTS: Part included with lower control arm.
MSRP $52.60
$36.61
MSRP $52.60
$36.61
12
Motor Mount Nut Subaru
Subaru Positions: Left
Description: Auto trans. #1. 2.0L. With hybrid. Manual trans.
MSRP $1.86
$1.19
MSRP $1.86
$1.19
13
MSRP $36.48
$25.39
13
MSRP $36.48
$25.39
14
MSRP $7.25
$5.57
15
Mount Plate Bolt Subaru
Subaru Positions: Left
Description: 2.0L, from 06/2014. 2.5L, from 06/2014. Without performance suspension. With hybrid.
MSRP $4.63
$3.56
MSRP $4.63
$3.56
16
MSRP $15.63
$12.01
16
MSRP $15.63
$12.01
17
Protector Bolt Subaru
Subaru Positions: Left
Description: Left side. Right side. 2.0L. 2.5L.
MSRP $3.85
$2.96
MSRP $3.85
$2.96
18
Knuckle Subaru
Subaru Positions: Right
Description: Housing Axle.
Fits Impreza, STI, WRX
Steering Knuckle
The steering knuckle in your Subaru may need to be replaced if it has become damaged or rusty, which will usually be determined during a related repair. 2.5L. Right. WRX STI. Impreza. w/ turbo. w/ sti Model.
MSRP $249.18
$171.94
MSRP $249.18
$171.94
18
Knuckle Subaru
Subaru Positions: Left
Description: Housing Axle.
Fits Impreza, STI, WRX
Steering Knuckle
The steering knuckle in your Subaru may need to be replaced if it has become damaged or rusty, which will usually be determined during a related repair. 2.5L. Left. WRX STI. Impreza. w/ turbo. w/ sti Model.
MSRP $254.58
$175.66
MSRP $254.58
$175.66
19
MSRP $1.92
$1.23