Seats for 2018 GMC Sierra 1500
1. Seat Assembly 
2. Seat Assembly 
3. Seat Assembly 
4. Seat Assembly 
5. Seat Assembly 
6. Seat Assembly 
7. Seat Assembly 
8. Seat Assembly 
9. Seat Assembly 
10. Seat Assembly 
11. Seat Assembly 
12. Seat Assembly 
13. Belt & Retractor 
14. Seat Assembly 
15. Rear Glass Molding 
16. Seat Assembly 
17. Belt & Retractor 
18. Seat Assembly 
19. Belt & Retractor 
20. Front Floor Pan 
21. Front Floor Pan 
22. Floor Pan 
23. Molding Extension 
24. Front right 
25. Seat Back Cushion 
26. Front right 
27. Seat Back Cushion 
28. Seat Back Cushion 
29. Seat Back Cushion 
30. Seat Back Cushion 
31. Seat Back Cushion 
32. Seat Back Cushion 
33. Seat Back Cushion 
34. Seat Back Cushion 
35. Seat Back Cushion 
36. Front right 
37. Seat Cover 
38. Seat Cover 
39. Seat Cover 
40. Seat Cover 
41. Seat Cover 42. Seat Belt Lap And Shoulder Belt No.
Part # / Description / Price
Price
3
Dune Driver Seat Head Restraint Guide 
GM
GM Positions: Left
Notes: PARTS: Part included with seat assembly.
Description: Bucket seat with ventillated seat. dune. Bucket seat, with heater, with ventilation, dune. Split bench seat, with power, dune. Bucket seat without heated. dune. Helps secure your vehicle's headrest, and allow it to be raised or lowered to a desired position
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
5
Black Front Passenger Side Seat Back Cover GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat, with heater, without ventilation, black. Bucket seat without ventillated seat. leather black. Split bench seat without power. leather black. Bucket seat with heated, without ventilation. black. Designed for an exact fit to prevent movement on ...
MSRP $375.21
$246.52
MSRP $375.21
$246.52
7
Front Passenger Side Seat Back Frame GM
GM Notes: PARTS: Part included with seat assembly.
Description: With power, Colorado. Split bench seat with power. Canyon, without denali with power. Provides structure and support for the seat cushion
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 $360.65
$236.95
MSRP $360.65
$236.95
8
Front Seat Lumbar Support Cushion GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat without ventillated seat. Bucket seat, without heater. Bucket seat with ventillated seat. 2-way control. Bucket seat without heated. Split bench seat. 2-way power. Split bench seat. with power. Provides a cushion for your lumbar
Helps make a more comfortable ride in your vehicle
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 $124.48
$82.91
MSRP $124.48
$82.91
9
Dune Front Seat Back Cushion Finish Panel GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat without ventillated seat. dune. Bucket seat, with heater, with ventilation, Suburban, Yukon XL without denali, dune. Bucket seat with heated, without ventilation. dune. Split bench seat. dune. Helps define the appearance of your vehicle's seat back
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 $369.59
$242.82
MSRP $369.59
$242.82
13
Front Seat Cushion Heater GM
GM Notes: PARTS: Part included with seat assembly.
Description: Sierra, silverado. Front seat. Tahoe, Yukon. Seat cushion. Without ventilation. Escalade ESV. Suburban, Yukon XL. Bucket seat without ventillated seat. with leather seat. Split bench seat with power. Heats up your vehicle's seat when activated by switch
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 $154.28
$102.75
MSRP $154.28
$102.75
13
Air Bag Seat Sensor Mat GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat, with heated, without ventilation. Bucket seat, with heater, without ventilation. Tahoe, Yukon, Escalade. With leather seats. Without cooled seats. Modules & sensors, with leather, without ventilated. Bucket seat without ventillated seat. Split bench seat with power.
MSRP $935.53
$614.29
MSRP $935.53
$614.29
17
Black Front Passenger Side Seat Cushion Outer Finish Cover GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat, with heater, without ventilation, black. Split bench seat with power. black. Split bench seat with power. dune. With heated, with ventilation, without massage, Yukon, black. Bucket seat without ventillated seat. with 10-way power black. Bucket ...
MSRP $71.15
$48.67
MSRP $71.15
$48.67
18
Passenger Side Front Seat Recliner Control Bracket GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat, with heater, without ventilation. Split bench seat with power. Outer finish pnl,retainer. Bucket seat without heated. Helps align and secure your vehicle's seat recliner components
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 $19.22
$13.85
MSRP $19.22
$13.85
25
Dune Passenger Seat Lumbar Support Actuator Knob GM
GM Notes: PARTS: Part included with seat assembly.
Description: Split bench seat with power. lumbar dune. Bucket seat, with ventillated seat, lumbar, dune. Bucket seat, with heater, without ventilation, lumbar, dune. Bucket seat without heated. lumbar dune. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.19
$7.33
MSRP $10.19
$7.33
25
Knob GM
GM Positions: Front right
Description: Bucket seat, with heater, with ventilation, black. Split bench seat, adjust, black. Bucket seat without ventillated seat. slide black. Coupe, passenger seat, standard seat, adjust, black. Without ventilated, without power bolster. Passenger seat without recaro. adjust black. Sedan, passenger seat, standard seat, adjust, black. Bucket seat with heated, without ventilation. adjuster black.
MSRP $21.93
$15.78
MSRP $21.93
$15.78
25
Jet Black Front Seat Back Recliner Knob GM
GM Positions: Front left
Description: Bucket seat with ventillated seat. recline black. Bucket seat, with heater, without ventilation, black. Coupe, driver seat, standard seat, recline, black. With heated, recline, without chrome. Without ventilated, without power bolster, slide. Driver seat w ...
MSRP $24.20
$17.42
MSRP $24.20
$17.42
25
Jet Black Front Passenger Side Seat Back Recliner Knob GM
GM Positions: Front right
Description: Bucket seat with ventillated seat. recline black. Sedan, passenger seat, standard seat, recline, black. Without heated, recline, black. Without ventilated, without power bolster, recline. Coupe, passenger seat, standard seat, recline, black. Passenger seat without recaro. recline black. With POWER. recline black. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $24.20
$17.42
MSRP $24.20
$17.42
25
Jet Black Driver Seat Lumbar Support Actuator Knob GM
GM Positions: Front left
Description: Bucket seat with ventillated seat. lumbar black. Bucket seat, without heater, lumbar, black. Coupe, driver seat, standard seat, lumbar, black. Bucket seat, with heater, with ventilation, lumbar, black. With heated, lumbar, without chrome. Without ventilate ...
MSRP $24.20
$17.42
MSRP $24.20
$17.42
25
Jet Black Front Passenger Side Seat Lumbar Support Actuator Knob GM
GM Positions: Front right
Description: Bucket seat, without ventillated seat, lumbar, black. Bucket seat, with heater, without ventilation, lumbar, black. Coupe, passenger seat, standard seat, lumbar, black. Without ventilated, without power bolster, lumbar. Passenger seat without recaro. lumba ...
MSRP $21.93
$15.78
MSRP $21.93
$15.78
25
Passenger Side Front Seat Lumbar Support Actuator Knob GM
GM Positions: Front right
Description: Bucket seat, without heater, lumbar, black. Bucket seat with ventillated seat. lumbar gray. Split bench seat with power. lumbar gray. Bucket seat with heated, without ventilation. lumbar gray. Bucket seat without heated. lumbar black. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.44
$7.51
MSRP $10.44
$7.51
25
Driver Seat Lumbar Support Actuator Knob GM
GM Positions: Front left
Description: Bucket seat with ventillated seat. lumbar dune. Bucket seat, with heater, without ventilation, lumbar, dune. Bucket seat without heated. lumbar dune. Split bench seat. lumbar dune. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
25
Dark Ash Gray Driver Seat Lumbar Support Actuator Knob GM
GM Positions: Front left
Description: Bucket seat, with heater, without ventilation, lumbar, gray. Bucket seat, with ventillated seat, lumbar, gray. Split bench seat, lumbar adjust, gray. Bucket seat with heated, without ventilation. lumbar gray. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.44
$7.51
MSRP $10.44
$7.51
25
Passenger Side Front Seat Back Recliner Knob GM
GM Positions: Front right
Description: Split bench seat with power. recline gray. Bucket seat, without ventillated seat, recline, gray. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $21.93
$15.78
MSRP $21.93
$15.78
25
Dune Passenger Seat Back Recliner Knob GM
GM Positions: Front right
Description: Bucket seat, with ventillated seat, recline, dune. Bucket seat, without heater, dune. Bucket seat, with heater, with ventilation, dune. Bucket seat without heated. recline dune. Split bench seat. recline dune. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.19
$7.33
MSRP $10.19
$7.33
25
Dark Ash Gray Front Seat Back Recliner Knob GM
GM Positions: Front left
Description: Bucket seat with ventillated seat. recline gray. Bucket seat, with heater, with ventilation, gray. Split bench seat, recline, gray. Bucket seat with heated, with ventilation without massage. recline gray. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.44
$7.51
MSRP $10.44
$7.51
25
Dune Driver Seat Back Recliner Knob GM
GM Positions: Front left
Description: Bucket seat, with ventillated seat, recline, dune. Bucket seat, without heater, dune. Bucket seat without heated. recline dune. Split bench seat. recline dune. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.19
$7.33
MSRP $10.19
$7.33
25
Dune Passenger Seat Adjuster Knob GM
GM Positions: Front right
Description: Bucket seat with ventillated seat. slide dune. Split bench seat with power. slide dune. Bucket seat, with heater, without ventilation, dune. Bucket seat without heated. adjuster dune. Split bench seat. adjust dune. Helps adjust your vehicle's seat position for your preference
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 $10.19
$7.33
MSRP $10.19
$7.33
25
Seat Switch Knob GM
GM Positions: Front right
Description: Split bench seat, with power, slide, gray. Bucket seat, without heated, adjuster, black. Bucket seat, with heater, without ventilation, gray. Bucket seat, without heater, black. Bucket seat without ventillated seat. slide gray. Bucket seat with heated, without ventilation. adjuster gray.
MSRP $10.44
$7.51
MSRP $10.44
$7.51
25
Seat Switch Knob GM
GM Positions: Front left
Description: Bucket seat, without heater, black. Split bench seat, with power, slide, gray. Bucket seat without ventillated seat. slide gray. Bucket seat without heated. adjuster black.
MSRP $13.08
$9.42
MSRP $13.08
$9.42
25
Seat Switch Knob GM
GM Positions: Front left
Description: Bucket seat, without heated, adjuster, dune. Bucket seat without ventillated seat. slide dune. Split bench seat. Bucket seat, without heater, dune. Bucket seat with heated, without ventilation. dune.
MSRP $10.19
$7.33
MSRP $10.19
$7.33
27
Jet Black Passenger Seat Inner Adjuster Front Finish Cover GM
GM Positions: Front right inner
Description: Bucket seat with ventillated seat. front inner black. Bucket seat, with heater, without ventilation, front, black. Split bench seat with power. front-inner black. Bucket seat without heated. front black. Protects the seat track from debris
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 $8.66
$6.23
MSRP $8.66
$6.23
27
Jet Black Driver Seat Inner Adjuster Rear Finish Cover GM
GM Positions: Rear right inner
Description: Bucket seat, with heater, without ventilation, rear, dune. Bucket seat with ventillated seat. rear inner black. Bucket seat with ventillated seat. rear inner inner. Bucket seat, with heater, without ventilation, rear, black. Split bench seat with power. rear-inner black. Bucket seat without heated. rear black. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $28.83
$20.76
MSRP $28.83
$20.76
27
Cocoa Driver Seat Inner Adjuster Rear Finish Cover GM
GM Positions: Rear right inner
Description: Bucket seat, with heater, with ventilation, rear, cocoa. Bucket seat with ventillated seat. rear inner cocoa. Bucket seat, without heater, rear, cocoa. Split bench seat with power. rear-inner cocoa. Bucket seat with heated, with ventilation without massage. rear cocoa. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
27
Cocoa Passenger Seat Inner Adjuster Front Finish Cover GM
GM Positions: Front right inner
Description: Bucket seat, with ventillated seat, front-inner, cocoa. Bucket seat, with heater, with ventilation, front, cocoa. Split bench seat with power. front-inner cocoa. Bucket seat with heated, with ventilation without massage. front cocoa. Protects the seat track from debris
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 $12.76
$9.19
MSRP $12.76
$9.19
27
Jet Black Passenger Seat Adjuster Rear Finish Cover GM
GM Positions: Rear right outer
Description: Bucket seat with ventillated seat. rear outer black. Split bench seat with power. rear-outer black. Protects the seat track from debris
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 $13.05
$9.40
MSRP $13.05
$9.40
27
Cocoa Passenger Seat Adjuster Rear Finish Cover GM
GM Positions: Rear right outer
Description: Bucket seat, without ventillated seat, rear-outer, cocoa. Split bench seat with power. rear-outer cocoa. Protects the seat track from debris
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 $8.44
$6.07
MSRP $8.44
$6.07
27
Jet Black Passenger Seat Adjuster Finish Cover GM
GM Positions: Front right outer
Description: Bucket seat, without ventillated seat, front-outer, black. Bucket seat, with heater, without ventilation, black. Split bench seat with power. front-outer black. Bucket seat without heated. black. Protects the seat track from debris
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 $76.62
$52.41
MSRP $76.62
$52.41
27
Cocoa Passenger Seat Adjuster Finish Cover GM
GM Positions: Front right outer
Description: Bucket seat with ventillated seat. front outer cocoa. Bucket seat, with heater, with ventilation, cocoa. Bucket seat, without heater, cocoa. Split bench seat with power. front-outer cocoa. Bucket seat with heated, with ventilation without massage. cocoa. Protects the seat track from debris
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