Electrical Components for 2020 GMC Sierra 3500 HD
No.
Part # / Description / Price
Price
1
Park Assist Alarm Sensor 
GM
GM Notes: PARTS: Part requires structural adhesive epoxy.
Description: Measure the distance between the vehicle and nearby objects
Alerts driver of potential obstacles to parking
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $62.65
$45.08
MSRP $62.65
$45.08
3
Bracket GM
GM Positions: Right
Description: 2020-23, outer. Without super cruise without zr2 bison. outer.
MSRP $62.57
$37.38
MSRP $62.57
$37.38
3
Bracket GM
GM Positions: Right
Description: 2020-23, inner. Without super cruise without zr2 bison. inner.
MSRP $66.17
$39.53
MSRP $66.17
$39.53
3
Bracket GM
GM Positions: Left
Description: 2020-23, outer. Without super cruise without zr2 bison. outer.
MSRP $62.57
$37.38
MSRP $62.57
$37.38
3
Bracket GM
GM Positions: Left
Description: 2020-23, inner. Without super cruise without zr2 bison. inner.
MSRP $65.55
$39.16
MSRP $65.55
$39.16
4
Harness GM
GM Notes: PARTS: Order by description.
Description: Without aev edition, without blind spot. Without bison edition, without blind spot.
MSRP $82.78
$55.66
MSRP $82.78
$55.66
4
Parking Aid System Wiring Harness GM
GM Notes: PARTS: Order by description.
Description: Without aev edition, with blind spot. Without bison edition, with blind spot. Without super cruise without zr2 bison. with blind spot.
MSRP $145.95
$96.90
MSRP $145.95
$96.90
5
Passenger Side Obstacle Detection Control Module GM
GM Positions: Right
Description: Right. Without sport touring package, electrical components. Blazer. Tahoe. Yukon. Regal Sportback. L, LS, lt. Regal TourX. Active. Rs. Designed to translate various signals to trigger alerts of nearby objects
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $193.89
$136.01
MSRP $193.89
$136.01
5
Driver Side Object Sensing Alert Module GM
GM Positions: Left
Description: Designed to translate various signals to trigger alerts of nearby objects
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $213.31
$149.00
MSRP $213.31
$149.00
6
Driver Side Object Sensing Alert Module Bracket GM
GM Positions: Left
Notes: PARTS: Order by description.
Description: Type 2. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $43.61
$26.04
MSRP $43.61
$26.04
6
Passenger Side Object Sensing Alert Module Bracket GM
GM Positions: Right
Notes: PARTS: Order by description.
Description: Type 2. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $46.11
$27.53
MSRP $46.11
$27.53
No.
Part # / Description / Price
Price
1
MSRP $127.63
$85.81
2
Primed Parking Assist Alarm Sensor GM
GM Description: Canyon, Colorado. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Base, sle, elevation. Blazer. Camaro. XT4. Front/rear. 2019-20. without adv. park assist. Electrical components. all. Measure the distance between the vehicle and nearby objects
Alerts driver of potential obstacles to parking
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
4
Bracket GM
GM Positions: Right
Description: 2020-23, outer. Without super cruise without zr2 bison. outer.
MSRP $62.57
$37.38
MSRP $62.57
$37.38
4
Bracket GM
GM Positions: Left
Description: 2020-23, outer. Without super cruise without zr2 bison. outer.
MSRP $62.57
$37.38
MSRP $62.57
$37.38
4
Bracket GM
GM Positions: Left
Description: 2020-23, inner. Without super cruise without zr2 bison. inner.
MSRP $66.17
$39.53
MSRP $66.17
$39.53
Related Parts
Part # / Description / Price
Price
M4.2x1.41x25 Multi-Purpose Bolt GM
GM Description: Sold Individually. Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.83
$6.57
MSRP $8.83
$6.57