Seats for 2023 Cadillac CT4
1. Headrest 
2. Headrest 
3. Headrest 
4. Seat Back Frame 
5. Seat Back Frame 
6. Headrest 
7. Outer Belt Assembly 
8. Headrest 
9. Seat Belt Assembly 
10. Seat Back Frame 
11. Seat Back Frame 
12. Cushion Cover 
13. Headrest Guide 
14. Seat Back Cushion Spring 
15. Latch 
16. Seat Track 
17. Seat Track 
18. Headrest Guide 
19. Headrest Guide 
20. Headrest Guide 
21. Headrest Guide 
22. Headrest Guide 
23. Headrest Guide 
24. Headrest Guide 
25. Pkg Tray Trim 
26. Recline Cover 
27. Recline Cover 
28. Seat Back Cushion Spring 
29. Recline Cover 
30. Seat Back Recliner Adjustment Mechanism Cover 
31. Latch 
32. Seat Heater Pad 
33. Seat Back Heater 
34. Rear right 
35. Rear right 
36. Rear left 
37. Rear left 
38. Headrest 
39. Rear left 
40. Folding Seat Latch 
41. Headrest Guide 42. Seat Belt Trim Bezel No.
Part # / Description / Price
Price
1
Seat Back Frame 
GM
GM Positions: Left
Description: Seat back, performance. With performance seat, frames & shields.
MSRP $459.55 CAD
$309.48 CAD
MSRP $459.55 CAD
$309.48 CAD
2
Seat Back Panel GM
GM Positions: Left
Description: Seat back, performance, black. With performance seat, frames & shields, black.
MSRP $1,031.18 CAD
$691.25 CAD
MSRP $1,031.18 CAD
$691.25 CAD
3
Support Bracket GM
GM Positions: Left
Description: Seat back, performance. With performance seat, frames & shields.
MSRP $69.36 CAD
$48.62 CAD
MSRP $69.36 CAD
$48.62 CAD
4
Seat Back Panel Bracket GM
GM Positions: Left
Description: Without performance seat, frames & shields, premium luxury, sport, v, v blackwing, premium luxury, sport, v, v blackwing. Seat back, performance. Seat back, without vented.
MSRP $24.52 CAD
$18.12 CAD
MSRP $24.52 CAD
$18.12 CAD
5
Back Panel Cover GM
GM Positions: Left
Description: Seat back, performance, inner. Seat back, performance, outer. With performance seat, frames & shields, inner. With performance seat, frames & shields, outer.
MSRP $187.28 CAD
$126.10 CAD
MSRP $187.28 CAD
$126.10 CAD
5
Back Panel Cover GM
GM Positions: Left
Description: Seat back, performance, inner. Seat back, performance, outer. With performance seat, frames & shields, inner. With performance seat, frames & shields, outer.
MSRP $127.92 CAD
$87.32 CAD
MSRP $127.92 CAD
$87.32 CAD
5
Upper Cover GM
GM Positions: Front left lower
Description: Seat back, performance. With performance seat, frames & shields.
MSRP $276.65 CAD
$186.30 CAD
MSRP $276.65 CAD
$186.30 CAD
7
Lumbar Support GM
GM Positions: Left
Description: With performance seat, frames & shields, without massage.
MSRP $201.26 CAD
$135.54 CAD
MSRP $201.26 CAD
$135.54 CAD
7
Support GM
GM Positions: Left
Description: Seat back, performance. With performance seat, frames & shields, with massage.
MSRP $382.00 CAD
$257.26 CAD
MSRP $382.00 CAD
$257.26 CAD
7
F Lumbar GM
GM Positions: Front right
Description: Without performance seat, frames & shields, 4 way lumbar, without massage. Tahoe. 4-way position. Right. From 03/08/22. Suburban. 4-way position.
MSRP $156.00 CAD
$106.49 CAD
MSRP $156.00 CAD
$106.49 CAD
7
Motor GM
GM Positions: Front center left
Description: With ventilated, with power bolster.
MSRP $257.53 CAD
$173.44 CAD
MSRP $257.53 CAD
$173.44 CAD
7
Outer Support GM
GM Positions: Front left outer
Description: Without performance seat, frames & shields, inner. Seat back, with vented, outer. Without performance seat, frames & shields, outer. Seat back, performance, outer.
MSRP $4.25 CAD
$3.13 CAD
MSRP $4.25 CAD
$3.13 CAD
7
Outer Support GM
GM Positions: Front left inner
Description: Without performance seat, frames & shields, outer. Seat back, with vented, outer. Without performance seat, frames & shields, inner. Seat back, performance, outer.
MSRP $4.76 CAD
$3.52 CAD
MSRP $4.76 CAD
$3.52 CAD
7
Inner Support GM
GM Positions: Front left outer
Description: Without performance seat, frames & shields, inner. Seat back, with vented, inner. Without performance seat, frames & shields, outer. Seat back, performance, inner.
MSRP $9.23 CAD
$6.80 CAD
MSRP $9.23 CAD
$6.80 CAD
7
Inner Support GM
GM Positions: Front left inner
Description: Without performance seat, frames & shields, outer. Seat back, with vented, inner. Without performance seat, frames & shields, inner. Seat back, performance, inner.
MSRP $9.32 CAD
$6.89 CAD
MSRP $9.32 CAD
$6.89 CAD
10
Bolster Pad GM
GM Positions: Left
Description: Seat back, performance. With performance seat, frames & shields.
MSRP $14.82 CAD
$10.94 CAD
MSRP $14.82 CAD
$10.94 CAD
11
Seat Adjuster GM
GM Positions: Left
Description: CT4. Left. With performance seat, frames & shields.
MSRP $839.31 CAD
$562.65 CAD
MSRP $839.31 CAD
$562.65 CAD
12
Seat Adjuster GM
GM Positions: Front left
Description: Without performance seat, frames & shields, without extension. Seat cushion, with vented.
MSRP $615.71 CAD
$412.75 CAD
MSRP $615.71 CAD
$412.75 CAD
12
Front Cover GM
GM Positions: Front left
Description: Without performance seat, frames & shields. Seat cushion, with vented.
MSRP $15.50 CAD
$11.46 CAD
MSRP $15.50 CAD
$11.46 CAD
18
Outer Finish Panel Retainer GM
GM Positions: Front left
Description: Without power. Without performance seat, frames & shields, #2. With ventilated, with power bolster, rear.
MSRP $50.76 CAD
$35.59 CAD
MSRP $50.76 CAD
$35.59 CAD
18
Outer Finish Panel Retainer GM
GM Positions: Front left
Description: Without performance seat, frames & shields, #1.
MSRP $49.45 CAD
$34.68 CAD
MSRP $49.45 CAD
$34.68 CAD
23
Recline Knob GM
GM Positions: Front center left
Description: With power, with ventilated, without massage, atmosphere. Without performance seat, frames & shields, black/chrome. With power, vent, massage, seat cushion & adjuster components. Seat cushion, without vented. With ventilated. black. Bucket-left side seat cushion with executive seats. With power, with ventilated, with massage, seat cushion.
MSRP $38.25 CAD
$26.81 CAD
MSRP $38.25 CAD
$26.81 CAD
25
Power Seat Switch Knob GM
GM Positions: Left
Description: Bucket-right side, seat cushion, lumbar switch. With power, vent, massage, seat cushion & adjuster components, lumbar. With power, with ventilated, with massage, seat cushion. With performance seat, frames & shields. Bucket-left side seat cushion with executive seats. lumbar switch.
MSRP $29.94 CAD
$22.09 CAD
MSRP $29.94 CAD
$22.09 CAD
