Control Modules for 2018 GMC Sierra 3500 HD
No.
Part # / Description / Price
Price
2
Headrest 
GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat, with ventillated seat, with denali, black. Bucket seat without ventillated seat. leather black/red.
MSRP $42.38
$28.98
MSRP $42.38
$28.98
2
Dune Front Seat Head Restraint GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat without ventillated seat. leather dune. Bucket seat, with heater, with ventilation, Suburban, Yukon XL without denali, dune. With heated, with ventilation, without massage, Yukon, dune. Split bench seat, with power, leather, dune. Bucket seat, ...
MSRP $150.45
$100.19
MSRP $150.45
$100.19
2
Dark Ash Gray Front Head Restraint GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat without ventillated seat. cloth gray. Split bench seat with power. cloth gray. Bucket seat, with heated, without ventilation, gray. 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 $147.53
$98.26
MSRP $147.53
$98.26
2
Jet Black Front Head Restraint GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat, without heater, black. Bucket seat without ventillated seat. cloth black. Bucket seat without heated. black. Split bench seat. cloth black. 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 $166.17
$110.67
MSRP $166.17
$110.67
3
Dune Front Seat Head Restraint Guide GM
GM Positions: Right
Notes: PARTS: Part included with seat assembly.
Description: Bucket seat without ventillated seat. dune. Bucket seat, without heater, dune. Split bench seat, 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
MSRP $50.01
$34.21
MSRP $50.01
$34.21
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
3
Dark Ash Gray Front Head Restraint Guide GM
GM Positions: Left
Notes: PARTS: Part included with seat assembly.
Description: Bucket seat without ventillated seat. gray. Split bench seat, without power, gray. 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
MSRP $10.44
$7.51
MSRP $10.44
$7.51
4
Front Passenger Side Seat Back Pad GM
GM Positions: Front right
Description: Bucket seat, with heated, without ventilation. Bucket seat with ventillated seat. With heated, with ventilation, without massage, Tahoe & Yukon. Helps provide comfort for the driver and passenger
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 without ventillated seat. leather black/red. Bucket seat with ventillated seat. without denali black/gray. 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 $586.83
$383.77
MSRP $586.83
$383.77
5
Gray Front Passenger Side Seat Back Cover GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat, with heater, without ventilation, gray. Bucket seat, with heated, without ventilation, gray. Bucket seat without ventillated seat. leather gray. Split bench seat with power. gray. Bucket seat with heated, without ventilation. dune. Designed fo ...
MSRP $187.83
$123.41
MSRP $187.83
$123.41
5
Jet Black Driver Side Seat Cover GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat without ventillated seat. cloth black. Split bench seat without power. cloth 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 $209.33
$137.53
MSRP $209.33
$137.53
7
Front Passenger Side Seat Back Frame GM
GM Positions: Front right
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
7
Front Seat Back Frame GM
GM Positions: Front right
Description: Bucket seat, with heater, with ventilation. Bucket seat, without heater. Bucket seat, with ventillated seat. Sedan, standard seat, without adjustable bolster. Bucket seat without heated. Split bench seat. with power lumbar. 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 $343.50
$225.68
MSRP $343.50
$225.68
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
Jet Black Front Seat Back Finish Panel GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat, with heater, without ventilation, black. Bucket seat with ventillated seat. without denali black. Bucket seat with ventillated seat. without denali dune. Bucket seat without heated. black. Split bench seat. black. 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
Air Bag Seat Sensor Mat GM
GM 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
14
MSRP $52.83
$36.14
14
Front Seat Back Heater GM
GM Positions: Front left upper
Description: 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 $43.89
$30.03
MSRP $43.89
$30.03
15
Dark Ash Gray Seat Cover GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat without ventillated seat. cloth gray. Split bench seat with power. cloth gray. Split bench seat. cloth dune. 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 $267.96
$176.05
MSRP $267.96
$176.05
15
Cushion Cover GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat without ventillated seat. leather black/red.
15
Dune Driver Side Seat Cover GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat, with heater, without ventilation, dune. Bucket seat without ventillated seat. leather dune. Split bench seat with power. dune. Bucket seat with heated, without ventilation. dune. Designed for an exact fit to prevent movement on the cushions
A ...
MSRP $337.45
$221.70
MSRP $337.45
$221.70
15
Dark Ash Gray Front Passenger Side Seat Cushion Cover GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat, with heater, without ventilation, gray. Bucket seat without ventillated seat. leather gray. Split bench seat with power. gray. Bucket seat with heated, without ventilation. gray. Designed for an exact fit to prevent movement on the cushions
A ...
MSRP $177.68
$116.74
MSRP $177.68
$116.74
15
Black Front Passenger Side Seat Cushion 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. With heated, with ventilation, without massage, Yukon, black. Split bench seat without power. leather black. Bucket seat with heated, without ventila ...
16
Front Seat Cushion Pad Support Wire Spring GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat, with ventillated seat. Bucket seat, without heater. Split bench seat, without power, seat cushion. Bucket seat without heated. Provides support and keeps 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 $39.52
$27.03
MSRP $39.52
$27.03
17
Front Passenger Side Seat Cushion Frame GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat, without heater. Bucket seat without ventillated seat. with cushion frame with 6-way power. With heated, with ventilation, without massage. Bucket seat without heated. Split bench seat. with power. Helps provide a secure platform for your vehicle's 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 $643.54
$420.85
MSRP $643.54
$420.85
18
Dark Ash Gray Passenger Seat Cushion Outer Finish Cover GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat with ventillated seat. gray. Split bench seat with power. gray. 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
18
Jet Black Front Passenger Side Seat Cushion Outer Finish Cover GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat, without heater, black. Bucket seat without ventillated seat. with 6-way power black. Bucket seat without heated. black. Split bench seat. with 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 $61.78
$42.26
MSRP $61.78
$42.26
18
Dark Ash Gray Front Passenger Side Seat Cushion Outer Finish Cover GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat without ventillated seat. with 6-way power gray. 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
18
Dune Front Passenger Side Seat Cushion Outer Finish Cover GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat, without heater, dune. Bucket seat without ventillated seat. with 6-way power dune. Bucket seat without heated. dune. Split bench seat. with power dune. 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 $58.93
$40.31
MSRP $58.93
$40.31
19
Front Passenger Side Seat Cushion Cover Retainer GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat with ventillated seat. Outer finish pnl,retainer. Split bench seat without power. Helps align and secure your vehicle's seat cover
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 $35.15
$24.04
MSRP $35.15
$24.04
20
Dark Ash Gray Passenger Seat Inner Recliner Finish Cover GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat with ventillated seat. gray. Split bench seat with power. gray. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.71
$6.26
MSRP $8.71
$6.26
21
Dune Passenger Seat Adjuster Finish Cover GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat with ventillated seat. dune. Bucket seat, with heater, without ventilation, gray. Bucket seat, with heater, without ventilation, dune. Bucket seat with heated, with ventilation without massage. dune. 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 $29.65
$21.35
MSRP $29.65
$21.35
21
Jet Black Passenger Seat Adjuster Finish Cover GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat, with heater, without ventilation, black. Bucket seat with ventillated seat. black. Bucket seat without ventillated seat. Bucket seat with heated, with ventilation without massage. 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 $33.57
$22.96
MSRP $33.57
$22.96
22
Passenger Side Front Seat Wiring Harness Connector Bracket GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat, with heater, without ventilation. Split bench seat, with power. Bucket seat without ventillated seat. Lower cover. Bucket seat with heated, without ventilation. Holds the power seat wiring harness in place
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
23
Front Seat Adjuster Switch GM
GM Notes: PARTS: Part included with seat assembly.
Description: Bucket seat without ventillated seat. with 6-way power. Bucket seat, without heater. Split bench seat with power. Split bench seat. 2-way. Helps adjust seat 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
MSRP $88.63
$59.03
MSRP $88.63
$59.03
24
Knob GM
GM Notes: PARTS: Part included with seat assembly.
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
26
Jet Black Front Passenger Side Seat Lumbar Support Actuator Knob GM
GM Notes: PARTS: Part included with seat assembly.
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
26
Passenger Side Front Seat Lumbar Support Actuator Knob GM
GM Notes: PARTS: Part included with seat assembly.
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
26
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
27
Rear Seat Heater Control Module GM
GM Notes: PARTS: Part included with seat assembly.
Description: Tahoe, Yukon, Escalade. Rear. Receives a signal from your vehicle's seat heater switch
Controls the heating element
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 $122.12
$81.33
MSRP $122.12
$81.33
27
Front Seat Heater Control Module GM
GM Positions: Front right
Description: Silverado, sierra. Without dual mode. Bucket seat, with heater, with ventilation. Bucket seat with ventillated seat. Receives a signal from your vehicle's seat heater switch
Controls the heating element
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 $91.23
$60.76
MSRP $91.23
$60.76
28
Front Passenger Side Seat Cushion Wiring Harness GM
GM Notes: PARTS: Part included with seat assembly. Order by application.
Description: Bucket seat without ventillated seat. with 6-way power. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
28
Passenger Seat Cushion Wiring Harness GM
GM Notes: PARTS: Part included with seat assembly. Order by application.
Description: Bucket seat without ventillated seat. with 6-way power without pass presence. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $34.32
$23.48
MSRP $34.32
$23.48
28
Power Seat Wiring Harness GM
GM Notes: PARTS: Part included with seat assembly. Order by application.
Description: Bucket seat without ventillated seat. with 10-way power without pass presence.
28
Front Passenger Side Seat Cushion Wiring Harness GM
GM Notes: PARTS: Part included with seat assembly. Order by application.
Description: Split bench seat, with power. Bucket seat with ventillated seat. all. Bucket seat without ventillated seat. with 10-way power. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
30
Cocoa Passenger Seat Inner Adjuster Front Finish Cover GM
GM 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
31
Cocoa Passenger Seat Adjuster Rear Finish Cover GM
GM 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
32
Cocoa Driver Seat Inner Adjuster Rear Finish Cover GM
GM 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