Hardware, Fasteners & Fittings for 2019 Subaru WRX STI
No.
Part # / Description / Price
Price
2
Suspension Cross-Member Bushing 
Subaru
Subaru Notes: PARTS: Part included with suspension crossmember.
Description: 2.0L. 2.5L. WRX. With sti. With turbo.
$39.52
$39.52
4
Suspension Cross-Member Stopper Subaru
Subaru Description: Legacy. 2.0L, upper. 2.5L, upper. Front. Impreza.
$5.28
$5.28
6
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.
$7.02
$7.02
6
Support Brace Mount Bolt Subaru
Subaru Description: 2.4L turbo. 2.0L, auto trans. 2.5L, manual trans. 2.5L, auto trans. 3.6L. Inner. With hybrid.
$2.44
$2.44
11
Knuckle Subaru
Subaru Positions: Right
Description: WRX, WRX STI. Right. 2.0L, without eyesight pkg. 2.5L.
$285.98
$285.98
11
Knuckle Subaru
Subaru Positions: Left
Description: WRX, WRX STI. Left. 2.0L, without eyesight pkg. 2.5L.
$285.98
$285.98
12
Knuckle Bushing Subaru
Subaru Positions: Left
Notes: PARTS: Part included with knuckle.
Description: Bushing Pillow Ball.
Fits Ascent, BRZ, Crosstrek, Forester, Impreza, Legacy, Outback, STI, Tribeca, WRX Outer. Upper. 2.0L, #1. 2.5L, #1. Acsent. Impreza. WRX,WRX STI. XV Crosstrek.
$111.04
$111.04
13
Knuckle Bushing Subaru
Subaru Positions: Left
Notes: PARTS: Part included with knuckle.
Description: WRX, WRX STI. Inner. Lower, from 9/29/14. 2.0L, #2. 2.5L, #2. Trailing.
$26.46
$26.46
14
Upper Control Arm Subaru
Subaru Positions: Left
Description: Sedan. WRX, WRX STI. Impreza. Without stabilizer bar. Without turbo. Left. From 9/5/11. Legacy. 2.0L. 2.5L.
$434.70
$434.70
15
Upper Control Arm Mount Bolt Subaru
Subaru Positions: Left
Description: Without performance suspension, lower. 2.0L. 2.5L. Type 1.
$4.14
$4.14
16
Upper Control Arm Mount Bolt Subaru
Subaru Positions: Left
Description: Outer. 2.0L. 2.5L. Inner. Rear. Type 1. Type 2.
$4.22
$4.22
16
$4.10
16
Mount Plate Bolt Subaru
Subaru Description: 2.0L, from 06/2014. 2.5L, from 06/2014. Without performance suspension. With hybrid.
$5.56
$5.56
17
Upper Control Arm Lock Nut Subaru
Subaru Positions: Left
Description: 2.0L, from 06/2016. 2.5L, from 06/2016. Standard damper. Adaptive damper. With gt limited spec b.
$2.44
$2.44
19
$180.48
20
Lateral Arm Bushing Subaru
Subaru Positions: Left
Notes: PARTS: Part included with front lower arm.
Description: Crosstrek. 2.0L. 2.5L. Forester. All models. Front. 4wd. Outer.
$16.34
$16.34
23
$1.24
24
Steering Wheel Nut Subaru
Subaru Positions: Left
Description: Outer. 2012-14. 2.0L. Without performance suspension. 2.5L. 2014-16. 2017-18. With hybrid.
$1.80
$1.80
25
Lateral Arm Cotter Pin Subaru
Subaru Positions: Left
Description: 2.0L. Without performance suspension. 2.5L.
$1.10
$1.10
26
Lower Control Arm Subaru
Subaru Positions: Left
Description: Rear. WRX. 2.5L, from 04/14/2017. Impreza. Forester. Japan Built. Incl.Bushings. Crosstrek. 2.0l.
$190.06
$190.06
27
Lower Control Arm Inner Bushing Subaru
Subaru Positions: Left
Notes: PARTS: Part included with rear lower arm.
$17.90
$17.90
31
Stabilizer Link Nut Subaru
Subaru Positions: Left
Description: 2.0L, from 07/2016. 2.5L, from 07/2016. From 11/2013.
$0.70
$0.70
32
$226.80
33
Trailing Arm Bushing Subaru
Subaru Positions: Left
Notes: PARTS: Part included with trailing arm.
Description: WRX, WRX STI. 2.0L. 2.5L. BRZ.
$28.80
$28.80
34
$5.56