Seats for 2021 Cadillac XT4
1. Headrest 
2. Headrest 
3. Headrest 
4. Headrest 
5. Headrest 
6. Headrest 
7. Headrest 
8. Cushion Cover 
9. Headrest 
10. Headrest 
11. Outer Belt Assembly 
12. Headrest 
13. Belt & Retractor 
14. Headrest Guide 
15. Headrest Guide 
16. Headrest Guide 
17. Headrest Guide 
18. Headrest Guide 
19. Headrest Guide 
20. Recline Cover 
21. Recline Cover 
22. Recline Cover 
23. Seat Back Recliner Adjustment Mechanism Cover 24. Power Seat Switch Knob No.
Part # / Description / Price
Price
1
Headrest 
GM
GM Positions: Right
Description: With ventilated, without power bolster, platinum.
MSRP $56.09
$38.36
MSRP $56.09
$38.36
2
Headrest Guide GM
GM Positions: Right
Description: With ventilated, without power bolster, platinum.
MSRP $29.49
$21.23
MSRP $29.49
$21.23
2
Headrest Guide GM
GM Positions: Right
Description: With flat-folding seat. Manual seat. 2014-17, passenger seat. Seat back with power, with 4-way lumbar with sport seat. With 8-way power. black. 2014-17 driver seat. Without POWER. with bezel black.
MSRP $49.22
$33.68
MSRP $49.22
$33.68
3
Black Front Passenger Side Seat Back Cover GM
GM Positions: Right
Description: With ventilated, without power bolster, black. Designed for an exact fit to prevent movement on the cushions
Available in multiple colors to match the vehicle's interior trim package
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $197.85
$129.99
MSRP $197.85
$129.99
3
Platinum Front Passenger Side Seat Back Cover GM
GM Positions: Right
Description: With ventilated, without power bolster, platinum. Designed for an exact fit to prevent movement on the cushions
Available in multiple colors to match the vehicle's interior trim package
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $211.10
$138.69
MSRP $211.10
$138.69
3
Platinum Front Passenger Side Seat Back Cover GM
GM Positions: Front right
Description: Without ventilated, without power bolster, leather, platinum. Designed for an exact fit to prevent movement on the cushions
Available in multiple colors to match the vehicle's interior trim package
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $208.84
$137.21
MSRP $208.84
$137.21
4
Seat Back Pad GM
GM Positions: Right
Description: With ventilated, without power bolster.
MSRP $105.63
$70.35
MSRP $105.63
$70.35
4
F Pad GM
GM Positions: Front right
Description: Without ventilated, without power bolster.
MSRP $106.15
$70.70
MSRP $106.15
$70.70
4
Seat Back Pad GM
GM Positions: Front right
Description: With ventilated, with power bolster.
MSRP $115.19
$76.71
MSRP $115.19
$76.71
4
F Pad GM
GM Positions: Front right
Description: Without ventilated, with power bolster.
MSRP $92.34
$61.51
MSRP $92.34
$61.51
5
F Heater GM
GM Positions: Front right upper
Description: XT4. Back. Without ventilated, with power bolster.
MSRP $37.86
$25.90
MSRP $37.86
$25.90
6
MSRP $30.38
$21.88
7
Mat GM
GM Positions: Front right lower
Description: With power, with ventilated. seat cushion.
MSRP $16.71
$12.04
MSRP $16.71
$12.04
10
Support Spring GM
GM Positions: Right
Description: Frames & shields, manual, without vented. With power, with ventilated, with massage, seat back. Without POWER. seat back.
MSRP $12.39
$8.93
MSRP $12.39
$8.93
13
Rear Seat Back Pad Wire GM
GM Positions: Right
Description: Without ventilated, without power bolster, lower. Seat cushion. Provides support and helps keep the cushion true to form
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $10.98
$7.91
MSRP $10.98
$7.91
14
Seat Back Panel GM
GM Positions: Right
Description: With ventilated, without power bolster, platinum.
MSRP $76.55
$52.36
MSRP $76.55
$52.36
14
Seat Back Panel GM
GM Description: With ventilated, with power bolster, sedona/black.
MSRP $177.02
$116.30
MSRP $177.02
$116.30
14
Seat Back Panel GM
GM Positions: Front right
Description: With ventilated, without power bolster, black.
MSRP $113.01
$75.27
MSRP $113.01
$75.27
15
MSRP $76.32
$52.20
16
MSRP $17.72
$12.76
17
F Cover GM
GM Positions: Right
Description: With ventilated, with power bolster, black.
MSRP $136.75
$91.08
MSRP $136.75
$91.08
17
F Cover GM
GM Positions: Right
Description: With ventilated, without power bolster, sedona.
MSRP $263.38
$173.03
MSRP $263.38
$173.03
17
F Cover GM
GM Positions: Front right
Description: Without ventilated, without power bolster, leather, black.
MSRP $113.91
$75.86
MSRP $113.91
$75.86
17
Cushion Cover GM
GM Positions: Front right
Description: Without ventilated, without power bolster, leatherette, platinum.
MSRP $114.50
$76.26
MSRP $114.50
$76.26
17
F Cover GM
GM Positions: Front right
Description: Without ventilated, with power bolster, black.
MSRP $132.56
$88.28
MSRP $132.56
$88.28
17
F Cover GM
GM Positions: Front right
Description: Without ventilated, without power bolster, leather, platinum.
MSRP $250.42
$164.51
MSRP $250.42
$164.51
17
F Cover GM
GM Positions: Front right
Description: With ventilated, with power bolster, black.
MSRP $127.23
$84.74
MSRP $127.23
$84.74
17
Cushion Cover GM
GM Positions: Front right
Description: With ventilated, with power bolster, wheat.
MSRP $265.49
$174.43
MSRP $265.49
$174.43
18
Passenger Discriminating Sensor GM
GM Positions: Right
Description: Modules & sensors, 8-way power. XT4. 8 way seat adjust. With ventilated, without power bolster.
$426.06
$426.06
19
Seat Cushion Heater GM
GM Positions: Right
Description: XT4. Seat. With ventilated, with power bolster.
MSRP $34.51
$23.61
MSRP $34.51
$23.61
22
Cushion Frame GM
GM Positions: Right
Description: With ventilated, without power bolster, with adjuster.
MSRP $385.57
$253.32
MSRP $385.57
$253.32
28
Black Front Passenger Side Seat Cushion Outer Finish Cover GM
GM Positions: Right
Description: Without power, with 4-way lumbar. Without power, outer. 4-way adjust, black. Without ventilated, with power bolster. Without power. black. Helps define the appearance of your vehicle's seat frame trim
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $57.64
$39.43
MSRP $57.64
$39.43
37
Front Seat Adjuster Memory Module GM
GM Positions: Front right
Description: Recalls pre-programmed seat position preferences for your vehicle's driver seat
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $222.07
$145.91
MSRP $222.07
$145.91
38
Mount Bracket GM
GM Positions: Right
Description: With ventilated, without power bolster.
MSRP $35.80
$24.49
MSRP $35.80
$24.49