Passenger Seat Components for 2021 GMC Sierra 1500
No.
Part # / Description / Price
Price
1
Headrest 
GM
GM Positions: Right
Description: With power, with ventilated, without massage, slt, black. With power, with ventilated, ltz, black, without carhartt. Without POWER. leather black.
MSRP $176.00 CAD
$124.45 CAD
MSRP $176.00 CAD
$124.45 CAD
1
Headrest GM
GM Positions: Right
Description: With power, with ventilated, without massage, slt, gideon. With power, with ventilated, ltz, gideon. Without POWER. leather gideon.
MSRP $171.54 CAD
$121.35 CAD
MSRP $171.54 CAD
$121.35 CAD
2
Headrest Guide GM
GM Positions: Right
Description: Seat back components. dark atmosphere. Without POWER. atmosphere. With ventilated. atmosphere.
MSRP $64.50 CAD
$45.62 CAD
MSRP $64.50 CAD
$45.62 CAD
2
Headrest Guide GM
GM Positions: Right
Description: With ventilated. gideon. Bucket-left side without executive seats. gideon. Bucket-right side without executive seats. gideon. Split bench-40% side. gideon. Split bench-60% side. gideon.
MSRP $64.50 CAD
$45.62 CAD
MSRP $64.50 CAD
$45.62 CAD
2
Headrest Guide GM
GM Positions: Right
Description: With flat-folding seat. Manual seat. With sport seat, seat back. 2014-17 driver seat. Without POWER. with bezel black.
MSRP $54.13 CAD
$38.27 CAD
MSRP $54.13 CAD
$38.27 CAD
3
Seat Back Cover GM
GM Positions: Right
Description: With power, with ventilated, without massage, slt, black. With power, with ventilated, ltz, black, without carhartt.
MSRP $561.65 CAD
$397.22 CAD
MSRP $561.65 CAD
$397.22 CAD
3
Seat Back Cover GM
GM Positions: Right
Description: With power, with ventilated, without massage, slt, gideon. With power, with ventilated, ltz, gideon.
MSRP $539.57 CAD
$381.64 CAD
MSRP $539.57 CAD
$381.64 CAD
4
Seat Back Pad GM
GM Positions: Right
Description: With power, with ventilated, without massage. With power, with ventilated, without zr2.
MSRP $177.87 CAD
$125.79 CAD
MSRP $177.87 CAD
$125.79 CAD
5
Seat Back Frame GM
GM Positions: Right
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 $305.43 CAD
$216.03 CAD
MSRP $305.43 CAD
$216.03 CAD
7
Cushion Cover GM
GM Positions: Right
Description: With power, with ventilated, without massage, slt, black. With power, with ventilated, ltz, black, without carhartt.
MSRP $431.62 CAD
$305.27 CAD
MSRP $431.62 CAD
$305.27 CAD
7
Cushion Cover GM
GM Positions: Right
Description: With power, with ventilated, without massage, slt, gideon. With power, with ventilated, ltz, gideon.
MSRP $430.09 CAD
$304.18 CAD
MSRP $430.09 CAD
$304.18 CAD
8
Passenger Discriminating Sensor GM
GM Positions: Right
Description: With power, with ventilated, without massage. Silverado, Sierra 2500 HD. With vented seat. Silverado, Sierra 3500 HD.
MSRP $811.72 CAD
$574.10 CAD
MSRP $811.72 CAD
$574.10 CAD
9
Seat Cushion Pad GM
GM Notes: PARTS: Part included with Occupant sensor.
Description: With power, with ventilated, without massage.
MSRP $163.26 CAD
$115.46 CAD
MSRP $163.26 CAD
$115.46 CAD
10
Seat Cushion Heater GM
GM Positions: Right
Description: With power, with ventilated, without massage. Silverado, Sierra 2500 HD. Seat cushion. Front seat. With vented seat. Silverado, Sierra 3500 HD.
MSRP $70.74 CAD
$50.04 CAD
MSRP $70.74 CAD
$50.04 CAD
11
Support Spring GM
GM Positions: Right
Description: With power, type 2. With power, seat back, with lumbar. Without ventilated, without power bolster. With power, with ventilated. seat back.
MSRP $128.87 CAD
$91.15 CAD
MSRP $128.87 CAD
$91.15 CAD
13
Mat GM
GM Positions: Right
Notes: PARTS: Part cannot be reused/reinstalled.
Description: With power, with ventilated. seat back.
MSRP $35.63 CAD
$25.21 CAD
MSRP $35.63 CAD
$25.21 CAD
14
Mat GM
GM Positions: Right
Notes: PARTS: Part cannot be reused/reinstalled.
Description: With power, with ventilated. seat cushion.
MSRP $53.40 CAD
$37.74 CAD
MSRP $53.40 CAD
$37.74 CAD
15
MSRP $113.30 CAD
$80.13 CAD
16
MSRP $98.61 CAD
$69.75 CAD
17
Seat Support GM
GM Positions: Right
Description: With power, with ventilated, without massage. Seat cushion, with vented. With ventilated, with power bolster.
19
Actuator GM
GM Positions: Right
Notes: PARTS: Part included with adjuster with cushion frame.
Description: Silverado, Sierra 2500 HD. Right. Tilt actuator. Silverado, Sierra 3500 HD. With power, with ventilated, without massage, tilt.
MSRP $105.25 CAD
$74.42 CAD
MSRP $105.25 CAD
$74.42 CAD
20
Adjust Motor GM
GM Positions: Right
Notes: PARTS: Part included with adjuster with cushion frame.
MSRP $138.12 CAD
$97.67 CAD
MSRP $138.12 CAD
$97.67 CAD
21
Outer Finish Panel GM
GM Positions: Right
Description: With power, without ventilated. atmosphere.
MSRP $30.74 CAD
$22.30 CAD
MSRP $30.74 CAD
$22.30 CAD
21
Outer Finish Panel GM
GM Positions: Right
Description: With power, without ventilated. gideon.
MSRP $30.74 CAD
$22.30 CAD
MSRP $30.74 CAD
$22.30 CAD
21
Outer Finish Panel GM
GM Positions: Right
Description: With power, without ventilated. black.
MSRP $35.02 CAD
$24.76 CAD
MSRP $35.02 CAD
$24.76 CAD
22
Outer Finish Panel Retainer GM
GM Positions: Right
Description: With power, without ventilated.
MSRP $63.24 CAD
$44.71 CAD
MSRP $63.24 CAD
$44.71 CAD
23
Outer Finish Panel Bracket GM
GM Positions: Right
Description: Frames & shields, manual. With power, without ventilated. Outer finish pnl,bracket.
MSRP $5.85 CAD
$4.22 CAD
MSRP $5.85 CAD
$4.22 CAD
25
Slide Knob GM
GM Positions: Right
Description: With power, without ventilated. gideon.
MSRP $8.72 CAD
$6.35 CAD
MSRP $8.72 CAD
$6.35 CAD
26
Knob GM
GM Positions: Right
Description: 2016-20, without ventilated seat, recline, black. Front driver seat, recline. 4-way lumbar, without sport seat, recline. With sport seat, seat cushion, recline. Seat cushion components, recline. Power seat. 8-way power, black. With power, 2022-23, recline. With HEATED. recline black. With power, without ventilated. black.
MSRP $59.26 CAD
$40.09 CAD
MSRP $59.26 CAD
$40.09 CAD
26
Recline Knob GM
GM Positions: Right
Description: With power, without ventilated. atmosphere.
MSRP $23.61 CAD
$17.11 CAD
MSRP $23.61 CAD
$17.11 CAD
27
Recline Knob Bracket GM
GM Positions: Right
Description: With power, without ventilated.
MSRP $14.21 CAD
$10.30 CAD
MSRP $14.21 CAD
$10.30 CAD
28
Switch Bezel GM
GM Positions: Right
Description: With power, without ventilated. atmosphere.
MSRP $13.45 CAD
$9.74 CAD
MSRP $13.45 CAD
$9.74 CAD
28
Switch Bezel GM
GM Positions: Right
Description: With power, without ventilated. gideon.
MSRP $13.45 CAD
$9.74 CAD
MSRP $13.45 CAD
$9.74 CAD
28
Switch Bezel GM
GM Positions: Right
Description: With power, without ventilated. black.
MSRP $13.45 CAD
$9.74 CAD
MSRP $13.45 CAD
$9.74 CAD
29
Lumbar Switch GM
GM Positions: Right
Description: Two-way lumbar. Right. Dark atmosphere. Left. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. With power, with ventilated, atmosphere.
MSRP $34.03 CAD
$24.06 CAD
MSRP $34.03 CAD
$24.06 CAD
29
Lumbar Switch GM
GM Positions: Right
Description: Two-way lumbar. Left. Right. Silverado, Sierra 2500 HD. With power, with ventilated, without massage, gideon. Silverado, Sierra 3500 HD.
MSRP $27.66 CAD
$20.08 CAD
MSRP $27.66 CAD
$20.08 CAD
30
Inner Finish Panel GM
GM Positions: Right
Description: With power, without ventilated. atmosphere.
MSRP $45.60 CAD
$32.25 CAD
MSRP $45.60 CAD
$32.25 CAD
30
Inner Finish Panel GM
GM Positions: Right
Description: Without power. gideon.
MSRP $45.59 CAD
$32.25 CAD
MSRP $45.59 CAD
$32.25 CAD
31
Recline Cover GM
GM Positions: Right
Description: With power, without ventilated. inner atmosphere. With power, without ventilated. outer atmosphere.
MSRP $45.29 CAD
$32.05 CAD
MSRP $45.29 CAD
$32.05 CAD
31
MSRP $10.80 CAD
$7.81 CAD
32
Recline Cover GM
GM Positions: Right
Description: Without POWER. inner gideon. Without POWER. outer gideon.
MSRP $44.21 CAD
$31.27 CAD
MSRP $44.21 CAD
$31.27 CAD
33
Rail Cover GM
GM Positions: Right
Description: With power, without ventilated. atmosphere.
MSRP $50.30 CAD
$35.56 CAD
MSRP $50.30 CAD
$35.56 CAD
34
Power Seat Wiring Harness GM
GM Positions: Right
Description: With power, with ventilated, without massage.
MSRP $208.63 CAD
$141.02 CAD
MSRP $208.63 CAD
$141.02 CAD
35
Control Module GM
GM Positions: Right
Description: Silverado, Sierra 2500 HD. With vented seat. Silverado, Sierra 3500 HD. With power, with ventilated, without massage, heat control.
MSRP $88.43 CAD
$62.54 CAD
MSRP $88.43 CAD
$62.54 CAD
No.
Part # / Description / Price
Price
3
Seat Back Cover GM
GM Positions: Right
Description: With power, without ventilated. gideon.
MSRP $546.30 CAD
$386.41 CAD
MSRP $546.30 CAD
$386.41 CAD
3
Seat Back Cover GM
GM Positions: Right
Description: With power, without ventilated, black.
MSRP $575.67 CAD
$407.16 CAD
MSRP $575.67 CAD
$407.16 CAD
4
Seat Back Pad GM
GM Positions: Right
Description: With power, without ventilated.
MSRP $177.68 CAD
$125.70 CAD
MSRP $177.68 CAD
$125.70 CAD
6
Seat Back Heater GM
GM Positions: Right
Description: Front seats. Silverado, Sierra 2500 HD. Seat back. Without vented seat. Silverado, Sierra 3500 HD. With power, with ventilated, without massage.
MSRP $53.90 CAD
$38.12 CAD
MSRP $53.90 CAD
$38.12 CAD
7
Cushion Cover GM
GM Positions: Right
Description: With power, without ventilated, gideon.
MSRP $366.88 CAD
$259.49 CAD
MSRP $366.88 CAD
$259.49 CAD
7
Cushion Cover GM
GM Positions: Right
Description: With power, without ventilated. black.
MSRP $452.94 CAD
$320.33 CAD
MSRP $452.94 CAD
$320.33 CAD
8
Occupant Sensor GM
GM Positions: Right
Description: Silverado, Sierra 2500 HD. Without vented seat. Silverado, Sierra 3500 HD. With power, without ventilated.
MSRP $849.47 CAD
$600.78 CAD
MSRP $849.47 CAD
$600.78 CAD
9
Seat Cushion Pad GM
GM Positions: Right
Notes: PARTS: Part included with Occupant sensor.
Description: Without power.
MSRP $187.81 CAD
$132.84 CAD
MSRP $187.81 CAD
$132.84 CAD
10
Seat Cushion Heater GM
GM Positions: Right
Description: Without vented seat. With power, with ventilated, without massage. Silverado, sierra. Front seats. Seat cushion.
MSRP $71.14 CAD
$50.32 CAD
MSRP $71.14 CAD
$50.32 CAD
13
Adjuster GM
GM Positions: Right
Description: Right. 8 way. Yukon. With power, vent, massage, seat cushion & adjuster components, with cushion frame. With power, without ventilated, with cushion frame. With power, with ventilated, with massage, seat cushion, with cushion frame. With ventilated. without dvd. Passenger seat. with adjuster.
MSRP $565.36 CAD
$399.87 CAD
MSRP $565.36 CAD
$399.87 CAD
20
Slide Knob GM
GM Positions: Right
Description: With power, without ventilated. atmosphere.
MSRP $23.77 CAD
$17.25 CAD
MSRP $23.77 CAD
$17.25 CAD
21
Recline Knob GM
GM Positions: Right
Description: With power, without ventilated. gideon.
MSRP $25.82 CAD
$18.74 CAD
MSRP $25.82 CAD
$18.74 CAD
25
Inner Finish Panel GM
GM Positions: Right
Description: Without power, with 2-way lumbar. Without power, with 4-way lumbar, inner. Without ventilated, with power bolster. With ventilated. black. Passenger seat. upper inner. Without power. black. With heated. black.
MSRP $15.86 CAD
$11.48 CAD
MSRP $15.86 CAD
$11.48 CAD
26
Recline Cover GM
GM Positions: Right
Description: With power, with ventilated, outer, gideon. Without POWER. inner gideon. Without POWER. outer gideon.
MSRP $43.77 CAD
$30.96 CAD
MSRP $43.77 CAD
$30.96 CAD
26
MSRP $10.80 CAD
$7.81 CAD
27
Recline Cover GM
GM Positions: Right
Description: With power, without ventilated. inner atmosphere. With power, without ventilated. outer atmosphere.
MSRP $45.12 CAD
$31.89 CAD
MSRP $45.12 CAD
$31.89 CAD
28
Rail Cover GM
GM Positions: Right
Description: Passenger seat. With power, vent, massage, seat cushion & adjuster components. With power, with ventilated, with massage, seat cushion. With power, without ventilated. black.
MSRP $45.06 CAD
$31.87 CAD
MSRP $45.06 CAD
$31.87 CAD
29
Power Seat Wiring Harness GM
GM Positions: Right
Description: With power, without ventilated.
MSRP $193.98 CAD
$131.17 CAD
MSRP $193.98 CAD
$131.17 CAD
30
Control Module GM
GM Positions: Right
Description: Front. Right. Silverado, Sierra 2500 HD. Without vented seat. Silverado, Sierra 3500 HD. With power.
MSRP $88.51 CAD
$62.59 CAD
MSRP $88.51 CAD
$62.59 CAD
31
Module Bracket GM
GM Positions: Right
Description: Passenger seat. With power, with 2-way lumbar. Seat cushion, with vented. With heated. Without performance seat, frames & shields, without memory. 2021-25, power seat with ventilated seat.
MSRP $16.64 CAD
$12.07 CAD
MSRP $16.64 CAD
$12.07 CAD
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 $54.13 CAD
$38.27 CAD
MSRP $54.13 CAD
$38.27 CAD
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 $54.13 CAD
$38.27 CAD
MSRP $54.13 CAD
$38.27 CAD
No.
Part # / Description / Price
Price
20
MSRP $10.80 CAD
$7.81 CAD
No.
Part # / Description / Price
Price
22
Recline Cover GM
GM Positions: Right
Notes: PARTS: Part included with seat assembly.
Description: With power. black.
MSRP $10.80 CAD
$7.81 CAD
MSRP $10.80 CAD
$7.81 CAD
No.
Part # / Description / Price
Price
26
MSRP $10.80 CAD
$7.81 CAD