Suspension, Springs & Related Components for 2022 Cadillac XT4
1. Knuckle 
2. Shock 
3. Stabilizer Bar 
4. Suspension Stabilizer Bar 
5. Strut 
6. Suspension Knuckle 
7. Suspension Cross-member 
8. Knuckle 
9. Shock 
10. Upper Rail 
11. Suspension Stabilizer Bar Link 
12. Stabilizer Link 
13. Stabilizer Bar 
14. Stabilizer Link 
15. Suspension Stabilizer Bar Link 
16. Suspension Cross-member 17. Alignment Camber Adjusting Eccentric No.
Part # / Description / Price
Price
1
Knuckle 
GM
GM Positions: Right
Description: LaCrosse. XT4. 2021-26. Envision. Awd. Regal TourX. Right. Regal Sportback. Fwd. Code bfs, bfa.
MSRP $248.02 CAD
$182.23 CAD
MSRP $248.02 CAD
$182.23 CAD
5
Upper Control Arm GM
GM Positions: Left
Notes: PARTS: Part has related components that cannot be reused/reinstalled; outer bolt and inner bolt.
Description: LaCrosse. XT4. 2021-26. Envision. Awd. 2021-23. Regal TourX. Regal Sportback. Fwd.
MSRP $216.73 CAD
$159.25 CAD
MSRP $216.73 CAD
$159.25 CAD
6
Lateral Arm Outer Bolt GM
GM Positions: Left
Notes: PARTS: Part cannot be reused/reinstalled.
Description: 2021-26. Rear drive unit mounting. High voltage, m12x116. Without awd. Fwd, with variable dampening. With AWD. outer.
MSRP $6.18 CAD
$4.72 CAD
MSRP $6.18 CAD
$4.72 CAD
7
Upper Control Arm Inner Bolt GM
GM Positions: Left
Notes: PARTS: Part cannot be reused/reinstalled.
Description: Fwd, outer. 2016-20. Awd, outer. 2021-26. 2021-23. With rear steering. With AWD. inner.
MSRP $6.24 CAD
$4.80 CAD
MSRP $6.24 CAD
$4.80 CAD
8
MSRP $6.99 CAD
$5.33 CAD
9
Lower Control Arm GM
GM Positions: Left
Notes: PARTS: Part has related components that cannot be reused/reinstalled; front bolt and rear bolt.
Description: XT4. Envision. Awd. 2021-23. 2021-26. Fwd.
MSRP $202.96 CAD
$149.16 CAD
MSRP $202.96 CAD
$149.16 CAD
10
Lower Control Arm Front Bolt GM
GM Positions: Left
Notes: PARTS: Part cannot be reused/reinstalled.
Description: Awd, 14mm. Fwd. 2021-23, 14mm. 2021-26, 14mm. With AWD. outer.
MSRP $6.37 CAD
$5.06 CAD
MSRP $6.37 CAD
$5.06 CAD
11
Shock Lower Bolt GM
GM Positions: Left
Notes: PARTS: Part cannot be reused/reinstalled.
Description: 2016-20. Fwd, 12x1.75x86mm. Awd, 12mm. 1.3L turbo, fwd, type 2. 2021-23, 12mm. 2021-26. 1.2L turbo, m12x86mm. Awd, with variable dampening. Fwd, with variable dampening.
MSRP $12.21 CAD
$9.33 CAD
MSRP $12.21 CAD
$9.33 CAD
12
Lower Control Arm Rear Bolt GM
GM Positions: Left
Notes: PARTS: Part cannot be reused/reinstalled.
Description: 2021-26. Awd. 2021-23. Fwd.
MSRP $17.58 CAD
$13.42 CAD
MSRP $17.58 CAD
$13.42 CAD
13
Lower Control Arm Nut GM
GM Positions: Left
Description: Fwd, front, 14x2,27.5mm. Awd, front, 14mm. 2021-26, front, 14mm. 2021-23, front, 14mm. With AWD. outer.
MSRP $8.74 CAD
$6.93 CAD
MSRP $8.74 CAD
$6.93 CAD
15
MSRP $6.16 CAD
$4.73 CAD
16
Lower Control Arm Washer GM
GM Positions: Left
Description: 2021-26. Awd. 2021-23. Fwd.
MSRP $6.78 CAD
$5.20 CAD
MSRP $6.78 CAD
$5.20 CAD
17
Trailing Arm GM
GM Positions: Left
Notes: PARTS: Part has related components that cannot be reused/reinstalled; outer bolt and inner bolt.
Description: LaCrosse. Left. XT4. Upper. 2021-26. Envision. Awd. Regal TourX. Regal Sportback. Fwd.
MSRP $212.19 CAD
$155.88 CAD
MSRP $212.19 CAD
$155.88 CAD
17
Trailing Arm GM
GM Positions: Right
Notes: PARTS: Part has related components that cannot be reused/reinstalled; outer bolt and inner bolt.
MSRP $214.25 CAD
$157.45 CAD
MSRP $214.25 CAD
$157.45 CAD
18
Upper Control Arm Outer Bolt GM
GM Positions: Left
Notes: PARTS: Part cannot be reused/reinstalled.
Description: 2021-26. Fwd. 2021-23. Sedan,. With AWD. outer.
MSRP $6.26 CAD
$4.95 CAD
MSRP $6.26 CAD
$4.95 CAD
21
Suspension Trailing Arm Washer GM
GM Positions: Left
Description: Fwd. Without awd. 2021-26. 2021-23. Outer.
MSRP $6.81 CAD
$5.36 CAD
MSRP $6.81 CAD
$5.36 CAD
22
Lower Arm GM
GM Positions: Left
Notes: PARTS: Part has related components that cannot be reused/reinstalled; outer bolt and inner bolt.
Description: LaCrosse. XT4. Lower. 2021-26. Envision. Awd. 2021-23. Regal TourX. Regal Sportback. Fwd.
MSRP $159.90 CAD
$122.21 CAD
MSRP $159.90 CAD
$122.21 CAD
24
Lower Control Arm Mount Bolt GM
GM Positions: Left
Notes: PARTS: Part cannot be reused/reinstalled.
MSRP $9.78 CAD
$7.46 CAD
MSRP $9.78 CAD
$7.46 CAD
26
Link Rod GM
GM Positions: Left
Notes: PARTS: Part has related components that cannot be reused/reinstalled; outer bolt and inner bolt.
Description: LaCrosse. Left. XT4. Fwd. Awd. Envision. Regal TourX. 2021-26. 2021-23. Regal Sportback.
MSRP $369.18 CAD
$230.74 CAD
MSRP $369.18 CAD
$230.74 CAD
26
Link Rod GM
GM Positions: Right
Notes: PARTS: Part has related components that cannot be reused/reinstalled; outer bolt and inner bolt.
Description: LaCrosse. Right. XT4. Fwd. Awd. Envision. Regal TourX. 2021-26. 2021-23. Regal Sportback.
MSRP $171.23 CAD
$125.81 CAD
MSRP $171.23 CAD
$125.81 CAD
27
Rear Upper Control Arm Bolt GM
GM Positions: Left
Notes: PARTS: Part cannot be reused/reinstalled.
MSRP $12.60 CAD
$9.63 CAD
MSRP $12.60 CAD
$9.63 CAD
28
Link Rod Bolt GM
GM Positions: Left
Notes: PARTS: Part cannot be reused/reinstalled.
Description: Fwd, inner. 2021-26. 2021-23. With AWD. inner.
MSRP $13.84 CAD
$10.57 CAD
MSRP $13.84 CAD
$10.57 CAD
30
Linkage Assembly Washer GM
GM Positions: Left
Description: Without awd. 2021-26. With awd, inner. 2021-23, inner. Fwd. With rear steering.
MSRP $7.09 CAD
$5.45 CAD
MSRP $7.09 CAD
$5.45 CAD