Driver Seat Components for 2020 GMC Sierra 3500 HD
No.
Part # / Description / Price
Price
1
Gideon Front Seat Head Restraint 
GM
GM Positions: Left
Description: With power, without ventilated, leather, gideon. With power, with ventilated, slt, gideon. Helps minimize the chance of a neck injury in certain collisions
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 $54.51
$39.07
MSRP $54.51
$39.07
1
Headrest GM
GM Positions: Left
Description: With power, with ventilated, without massage, slt, black. With power, with ventilated, ltz, black, without carhartt. Without POWER. leather black.
MSRP $143.66
$100.38
MSRP $143.66
$100.38
3
Seat Back Cover GM
GM Positions: Left
Description: With power, with ventilated, without massage, slt, black. With power, with ventilated, ltz, black, ltz, black.
MSRP $416.26
$289.59
MSRP $416.26
$289.59
3
Gideon Driver Seat Back Cover GM
GM Positions: Left
Description: With power, with ventilated. SLT gideon. 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 $396.02
$275.51
MSRP $396.02
$275.51
4
Seat Back Pad GM
GM Positions: Left
Description: With power, with ventilated, without zr2.
MSRP $132.24
$93.58
MSRP $132.24
$93.58
5
Seat Back Frame GM
GM Positions: Left
Description: With power, with ventilated, without massage. With ventilated, without power bolster. Without ventilated seat. With power, with 2-way lumbar. With heated. 2016-20, with ventilated seat. With power, without ventilated. with memory pkg.
MSRP $268.21
$186.59
MSRP $268.21
$186.59
6
Seat Back Heater GM
GM Positions: Left
Description: Silverado, Sierra 2500 HD. Seat back. With vented seat. Silverado, Sierra 3500 HD. With power, with ventilated.
MSRP $17.95
$13.13
MSRP $17.95
$13.13
7
Black Driver Seat Cushion Cover GM
GM Positions: Left
Description: With power, with ventilated. SLT 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 $269.32
$187.36
MSRP $269.32
$187.36
7
Gideon Driver Seat Cushion Cover GM
GM Positions: Left
Description: With power, with ventilated. SLT gideon. 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 $266.53
$185.43
MSRP $266.53
$185.43
8
Driver Seat Cushion Pad GM
GM Positions: Left
Description: With power, with ventilated. without haptic alert. Provides comfort to the sitting area 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 $118.00
$83.51
MSRP $118.00
$83.51
8
Seat Cushion Pad GM
GM Positions: Left
Description: With power, with ventilated, without massage, with haptic alert.
MSRP $123.89
$87.67
MSRP $123.89
$87.67
9
Driver Seat Cushion Comfort Pad GM
GM Positions: Left
Description: With power, without ventilated. with haptic alert. Provides comfort to the sitting area 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 $37.94
$27.19
MSRP $37.94
$27.19
11
Seat Cushion Heater GM
GM Positions: Left
Description: With power, with ventilated, without massage. Silverado, Sierra 2500 HD. Seat cushion. Front seat. With vented seat. Silverado, Sierra 3500 HD.
MSRP $54.92
$39.37
MSRP $54.92
$39.37
12
Support Spring GM
GM Positions: Left
Description: Frames & shields, power. With power, all. With power, type 2. Bolt EUV. Left. With power, with heated, 2-way lumbar. Seat back, without massage. Without ventilated, without power bolster, 2 way adjust.
MSRP $93.09
$65.89
MSRP $93.09
$65.89
14
MSRP $29.65
$21.69
15
MSRP $16.31
$11.06
16
MSRP $76.32
$54.01
17
MSRP $17.72
$12.96
19
Outer Finish Panel GM
GM Positions: Left
Description: With power, without ventilated. gideon.
MSRP $24.38
$17.84
MSRP $24.38
$17.84
20
Driver Side Front Seat Adjuster Switch GM
GM Positions: Left
Description: With power, with ventilated, without massage.GM Genuine Parts Seat Adjuster Memory Switches are designed, engineered, and tested to rigorous standards, and are backed by General Motors.
MSRP $35.11
$25.17
MSRP $35.11
$25.17
21
Jet Black Front Seat Adjustment Knob GM
GM Positions: Left
Description: With ventilated seat, slide, black. 4-way lumbar, without sport seat, slide. With power, with 2-way lumbar, slide. Front passenger seat. Seat cushion components, slide. Power seat, slide. With power, with ventilated. slide black. With HEATED. slide black. ...
MSRP $34.59
$24.80
MSRP $34.59
$24.80
23
Switch Bezel GM
GM Positions: Left
Description: With power, without ventilated, black.
MSRP $11.91
$8.83
MSRP $11.91
$8.83
26
Jet Black Driver Seat Inner Recliner Finish Cover GM
GM Positions: Left
Description: Seat cushion, with vented. Without ventilated, without power bolster, outboard. With ventilated, with power bolster, inboard. With power, with ventilated. outer black. Without POWER. outer black. With power, without ventilated. inner black. With HEATED. inner black. With HEATED. outer black. DRIVER SEAT. outer black. Passenger seat. outer black. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.92
$8.09
MSRP $10.92
$8.09
26
Recline Cover GM
GM Positions: Left
Description: Without POWER. inner gideon. Without POWER. outer gideon.
MSRP $9.94
$7.36
MSRP $9.94
$7.36
26
Recline Cover GM
GM Positions: Right
Description: With power, with ventilated, outer, gideon. Without POWER. inner gideon. Without POWER. outer gideon.
MSRP $10.19
$7.54
MSRP $10.19
$7.54
27
Rail Cover GM
GM Positions: Left
Description: Driver seat. With power, vent, massage, seat cushion & adjuster components. With power, with ventilated, with massage, seat cushion. With power, without ventilated. black.
MSRP $12.75
$9.44
MSRP $12.75
$9.44
28
Module Asm-D/Seat Adjr Memory Hardware GM
GM Positions: Left
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 $229.02
$159.33
MSRP $229.02
$159.33
No.
Part # / Description / Price
Price
2
Headrest Guide GM
GM Positions: Left
Description: Split bench-40% side, gideon. Split bench-60% side, gideon. Bucket-left side, gideon. Without power. gideon.
MSRP $11.92
$8.83
MSRP $11.92
$8.83
2
Headrest Guide GM
GM Positions: Left
Description: With flat-folding seat. Manual seat. With sport seat, seat back. 2014-17 driver seat. Without POWER. with bezel black.
MSRP $48.02
$34.43
MSRP $48.02
$34.43
3
Seat Back Cover GM
GM Positions: Left
Description: With POWER, without VENTILATED. perforated leather gideon.
MSRP $384.49
$267.49
MSRP $384.49
$267.49
3
Seat Back Cover GM
GM Positions: Left
Description: With power, with ventilated, ltz, black, without carhartt. With POWER, without VENTILATED. perforated leather black.
MSRP $374.39
$260.46
MSRP $374.39
$260.46
4
MSRP $132.20
$93.56
6
Seat Back Heater GM
GM Positions: Left
Description: Front seats. Silverado, Sierra 2500 HD. Seat back. Without vented seat. Silverado, Sierra 3500 HD. With power, with ventilated, without massage.
MSRP $14.69
$10.88
MSRP $14.69
$10.88
7
Cushion Cover GM
GM Positions: Left
Description: With POWER, without VENTILATED. perforated leather gideon.
MSRP $303.62
$211.23
MSRP $303.62
$211.23
7
Black Driver Seat Cushion Cover GM
GM Positions: Left
Description: With power, without ventilated. leather 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 $312.67
$217.52
MSRP $312.67
$217.52
8
Driver Seat Cushion Pad GM
GM Positions: Left
Description: With power, without ventilated. with haptic alert. Provides comfort to the sitting area 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 $49.81
$35.69
MSRP $49.81
$35.69
10
Front Seat Lane Departure Warning Actuator GM
GM Positions: Left
Description: With power, with ventilated, haptic alert. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $39.19
$28.08
MSRP $39.19
$28.08
11
Seat Cushion Heater GM
GM Positions: Left
Description: Without vented seat. With power, with ventilated, without massage. Silverado, sierra. Front seats. Seat cushion.
MSRP $50.85
$36.44
MSRP $50.85
$36.44
14
Seat Track GM
GM Positions: Left
Description: With POWER, without VENTILATED. with cushion frame with memory pkg.
MSRP $314.50
$218.80
MSRP $314.50
$218.80
15
Outer Finish Panel GM
GM Positions: Left
Description: With power, without ventilated. black.
MSRP $25.77
$18.85
MSRP $25.77
$18.85
17
MSRP $8.08
$5.99
18
Recline Knob GM
GM Positions: Left
Description: With power, without ventilated. gideon.
MSRP $19.18
$14.04
MSRP $19.18
$14.04
18
Jet Black Front Seat Recliner Knob GM
GM Positions: Left
Description: 4-way lumbar, without sport seat, recline. With sport seat, seat cushion, recline. Front driver seat, recline. Seat cushion components, recline. Power seat, recline. With HEATED. 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 $37.08
$26.58
MSRP $37.08
$26.58
19
Switch Bezel GM
GM Positions: Left
Description: With power, without ventilated. gideon.
MSRP $8.35
$6.18
MSRP $8.35
$6.18
20
Lumbar Switch GM
GM Positions: Left
Description: Two-way lumbar. Left. Right. Silverado, Sierra 2500 HD. With power, with ventilated, without massage, gideon. Silverado, Sierra 3500 HD.
MSRP $11.13
$8.25
MSRP $11.13
$8.25
21
Gideon Driver Seat Inner Adjuster Front Finish Cover GM
GM Positions: Left
Description: With power, with ventilated. gideon. Without power. gideon. 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 $9.36
$6.93
MSRP $9.36
$6.93
21
Jet Black Driver Seat Inner Adjuster Front Finish Cover GM
GM Positions: Left
Description: With power, with heated, 2-way lumbar. With ventilated, with power bolster. With power, with ventilated. black. With heated. black. Driver seat. black. Passenger seat. 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 $12.13
$8.99
MSRP $12.13
$8.99
22
MSRP $8.21
$6.09
23
Rail Cover GM
GM Positions: Left
Description: With power, without ventilated. atmosphere.
MSRP $12.75
$9.44
MSRP $12.75
$9.44
No.
Part # / Description / Price
Price
3
Headrest Guide GM
GM Notes: PARTS: Part included with seat assembly.
Description: With flat-folding seat. Manual seat. With sport seat, seat back. 2014-17 driver seat. Without POWER. with bezel black.
MSRP $48.02
$34.43
MSRP $48.02
$34.43
6
Seat Back Frame GM
GM Notes: PARTS: Part included with seat assembly.
Description: Without ventilated, without power bolster. Without ventilated seat. All. With power, with 4-way lumbar, without sport seat. With power, with heated, 2-way lumbar. With power, without ventilated. without memory pkg.
MSRP $205.49
$143.57
MSRP $205.49
$143.57
6
Seat Back Frame GM
GM Notes: PARTS: Part included with seat assembly.
Description: With power, with ventilated, without massage. With ventilated, without power bolster. Without ventilated seat. With power, with 2-way lumbar. With heated. 2016-20, with ventilated seat. With power, without ventilated. with memory pkg.
MSRP $268.21
$186.59
MSRP $268.21
$186.59
11
Recline Cover GM
GM Positions: Right
Notes: PARTS: Part included with seat assembly.
Description: With power. black.
MSRP $8.21
$6.09
MSRP $8.21
$6.09
26
Driver Side Front Seat Adjuster Switch GM
GM Notes: PARTS: Part included with seat assembly.
Description: With power, with ventilated, without massage.GM Genuine Parts Seat Adjuster Memory Switches are designed, engineered, and tested to rigorous standards, and are backed by General Motors.
MSRP $35.11
$25.17
MSRP $35.11
$25.17
No.
Part # / Description / Price
Price
5
Seat Back Frame GM
GM Positions: Left
Description: Without ventilated, without power bolster. Without ventilated seat. All. With power, with 4-way lumbar, without sport seat. With power, with heated, 2-way lumbar. With power, without ventilated. without memory pkg.
MSRP $205.49
$143.57
MSRP $205.49
$143.57
15
Motor GM
GM Positions: Left
Notes: PARTS: Part included with adjuster with cushion frame.
Description: Silverado, sierra. Left. With memory seats. With power, without ventilated, tilt. Front driver seat, tilt adj. XT6. Front seats. With 8 way adjust. With power, with memory, tilt.
MSRP $81.48
$57.67
MSRP $81.48
$57.67
20
Driver Side Front Seat Adjuster Switch GM
GM Positions: Left
Description: With power, with ventilated, without massage.GM Genuine Parts Seat Adjuster Memory Switches are designed, engineered, and tested to rigorous standards, and are backed by General Motors.
MSRP $35.11
$25.17
MSRP $35.11
$25.17
24
Switch Bezel GM
GM Positions: Left
Description: With power, without ventilated, black.
MSRP $11.91
$8.83
MSRP $11.91
$8.83
No.
Part # / Description / Price
Price
3
Headrest Guide GM
GM Positions: Right
Notes: PARTS: Part included with seat assembly.
Description: With flat-folding seat. Manual seat. With sport seat, seat back. 2014-17 driver seat. Without POWER. with bezel black.
MSRP $48.02
$34.43
MSRP $48.02
$34.43
7
Seat Back Frame GM
GM Notes: PARTS: Part included with seat assembly.
Description: Without ventilated, without power bolster. Without ventilated seat. All. With power, with 4-way lumbar, without sport seat. With power, with heated, 2-way lumbar. With power, without ventilated. without memory pkg.
MSRP $205.49
$143.57
MSRP $205.49
$143.57
12
Support Spring GM
GM Notes: PARTS: Part included with seat assembly.
Description: Frames & shields, power. With power, all. With power, type 2. Bolt EUV. Left. With power, with heated, 2-way lumbar. Seat back, without massage. Without ventilated, without power bolster, 2 way adjust.
MSRP $93.09
$65.89
MSRP $93.09
$65.89
21
Recline Cover GM
GM Positions: Right
Notes: PARTS: Part included with seat assembly.
Description: With power. black.
MSRP $8.21
$6.09
MSRP $8.21
$6.09
No.
Part # / Description / Price
Price
5
Seat Back Frame GM
GM Positions: Left
Description: With power, with ventilated, without massage. With ventilated, without power bolster. Without ventilated seat. With power, with 2-way lumbar. With heated. 2016-20, with ventilated seat. With power, without ventilated. with memory pkg.
MSRP $268.21
$186.59
MSRP $268.21
$186.59
12
Support Spring GM
GM Positions: Left
Description: Frames & shields, power. With power, all. With power, type 2. Bolt EUV. Left. With power, with heated, 2-way lumbar. Seat back, without massage. Without ventilated, without power bolster, 2 way adjust.
MSRP $93.09
$65.89
MSRP $93.09
$65.89
24
Driver Side Front Seat Adjuster Switch GM
GM Positions: Left
Description: With power, with ventilated, without massage.GM Genuine Parts Seat Adjuster Memory Switches are designed, engineered, and tested to rigorous standards, and are backed by General Motors.
MSRP $35.11
$25.17
MSRP $35.11
$25.17
28
Switch Bezel GM
GM Positions: Left
Description: With power, without ventilated, black.
MSRP $11.91
$8.83
MSRP $11.91
$8.83
No.
Part # / Description / Price
Price
5
Seat Back Frame GM
GM Positions: Left
Description: With power, with ventilated, without massage. With ventilated, without power bolster. Without ventilated seat. With power, with 2-way lumbar. With heated. 2016-20, with ventilated seat. With power, without ventilated. with memory pkg.
MSRP $268.21
$186.59
MSRP $268.21
$186.59
12
Support Spring GM
GM Positions: Left
Description: Frames & shields, power. With power, all. With power, type 2. Bolt EUV. Left. With power, with heated, 2-way lumbar. Seat back, without massage. Without ventilated, without power bolster, 2 way adjust.
MSRP $93.09
$65.89
MSRP $93.09
$65.89
20
Driver Side Front Seat Adjuster Switch GM
GM Positions: Left
Description: With power, with ventilated, without massage.GM Genuine Parts Seat Adjuster Memory Switches are designed, engineered, and tested to rigorous standards, and are backed by General Motors.
MSRP $35.11
$25.17
MSRP $35.11
$25.17
23
Switch Bezel GM
GM Positions: Left
Description: With power, without ventilated, black.
MSRP $11.91
$8.83
MSRP $11.91
$8.83
No.
Part # / Description / Price
Price
5
Seat Back Frame GM
GM Positions: Left
Description: With power, with ventilated, without massage. With ventilated, without power bolster. Without ventilated seat. With power, with 2-way lumbar. With heated. 2016-20, with ventilated seat. With power, without ventilated. with memory pkg.
MSRP $268.21
$186.59
MSRP $268.21
$186.59
5
Seat Back Frame GM
GM Positions: Left
Description: Without ventilated, without power bolster. Without ventilated seat. All. With power, with 4-way lumbar, without sport seat. With power, with heated, 2-way lumbar. With power, without ventilated. without memory pkg.
MSRP $205.49
$143.57
MSRP $205.49
$143.57
19
Switch Bezel GM
GM Positions: Left
Description: With power, without ventilated, black.
MSRP $11.91
$8.83
MSRP $11.91
$8.83
No.
Part # / Description / Price
Price
2
Support Spring GM
GM Positions: Left
Description: Frames & shields, power. With power, all. With power, type 2. Bolt EUV. Left. With power, with heated, 2-way lumbar. Seat back, without massage. Without ventilated, without power bolster, 2 way adjust.
MSRP $93.09
$65.89
MSRP $93.09
$65.89
No.
Part # / Description / Price
Price
3
Headrest Guide GM
GM Positions: Left
Notes: PARTS: Part included with seat assembly.
Description: With flat-folding seat. Manual seat. With sport seat, seat back. 2014-17 driver seat. Without POWER. with bezel black.
MSRP $48.02
$34.43
MSRP $48.02
$34.43
No.
Part # / Description / Price
Price
11
Support Spring GM
GM Notes: PARTS: Part included with seat assembly.
Description: Frames & shields, power. With power, all. With power, type 2. Bolt EUV. Left. With power, with heated, 2-way lumbar. Seat back, without massage. Without ventilated, without power bolster, 2 way adjust.
MSRP $93.09
$65.89
MSRP $93.09
$65.89
No.
Part # / Description / Price
Price
18
MSRP $8.21
$6.09
No.
Part # / Description / Price
Price
No.
Part # / Description / Price
Price
26
Driver Side Front Seat Adjuster Switch GM
GM Description: With power, with ventilated, without massage.GM Genuine Parts Seat Adjuster Memory Switches are designed, engineered, and tested to rigorous standards, and are backed by General Motors.
MSRP $35.11
$25.17
MSRP $35.11
$25.17
Related Parts
Part # / Description / Price
Price
Recline Knob Bracket GM
GM Positions: Left
Description: With power, with ventilated, without massage.
MSRP $12.15
$9.00
MSRP $12.15
$9.00
Outer Finish Panel Bracket GM
GM Positions: Left
Description: With power, with ventilated, without massage.
Motor GM
GM Positions: Left
Notes: PARTS: Part included with adjuster with cushion frame.
Description: Silverado, sierra. Left. With memory seats. With power, without ventilated, tilt. Front driver seat, tilt adj. XT6. Front seats. With 8 way adjust. With power, with memory, tilt.
MSRP $81.48
$57.67
MSRP $81.48
$57.67
Outer Finish Panel Retainer GM
GM Positions: Left
Description: With power, with ventilated.
MSRP $13.52
$10.01
MSRP $13.52
$10.01
Adjust Motor GM
GM Positions: Left
Notes: PARTS: Part included with adjuster with cushion frame.
MSRP $208.95
$145.37
MSRP $208.95
$145.37
MSRP $12.32
$9.12
Harness GM
GM Positions: Left
Description: With power, without ventilated, with memory pkg, without haptic alert.
MSRP $180.22
$119.62
MSRP $180.22
$119.62
Harness GM
GM Positions: Left
Description: With power, without ventilated, with memory pkg, with haptic alert.
MSRP $161.19
$106.99
MSRP $161.19
$106.99
Driver Seat Wiring Harness GM
GM Positions: Left
Description: With power, with ventilated. without haptic alert. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $144.39
$95.86
MSRP $144.39
$95.86
Power Seat Wiring Harness GM
GM Positions: Left
Description: With power, with ventilated. with haptic alert.
MSRP $192.56
$127.80
MSRP $192.56
$127.80