Electrical Components for 2021 Chevrolet Silverado 1500
No.
Part # / Description / Price
Price
1
Primed Parking Assist Alarm Sensor 
GM
GM Notes: PARTS: Part requires structural adhesive epoxy.
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
MSRP $69.72
$46.73
MSRP $69.72
$46.73
3
Park Sensor Bracket (Replaces Part Number 84590530) GM
GM Positions: Right
Notes: PARTS: Part included with bumper assembly. Order by description.
Description: 2020-23, inner. Without super cruise without zr2 bison. inner.
MSRP $66.17
$36.81
MSRP $66.17
$36.81
3
Park Sensor Bracket (Replaces Part Number 84590531) GM
GM Positions: Right
Notes: PARTS: Part included with bumper assembly. Order by description.
Description: 2020-23, outer. Without super cruise without zr2 bison. outer.
MSRP $62.57
$34.81
MSRP $62.57
$34.81
3
Bracket Replaces Part Number 84590529 GM
GM Positions: Left
Notes: PARTS: Part included with bumper assembly. Order by description.
Description: 2020-23, inner. Without super cruise without zr2 bison. inner.
MSRP $65.55
$36.47
MSRP $65.55
$36.47
3
Bracket GM
GM Positions: Left
Notes: PARTS: Part included with bumper assembly. Order by description.
Description: 2020-23, outer. Without super cruise without zr2 bison. outer.
MSRP $62.57
$34.81
MSRP $62.57
$34.81
3
Park Sensor Bracket GM
GM Positions: Left inner
Description: Lt, rst, lt tb, ltz, hc, inner, paint to mtch. 2019-21 2022 limited. inner.
MSRP $58.48
$32.53
MSRP $58.48
$32.53
3
Park Sensor Bracket GM
GM Positions: Left outer
Description: Lt, rst, lt tb, ltz, hc, outer, paint to mtch. 2019-21 2022 limited. outer.
MSRP $58.48
$32.53
MSRP $58.48
$32.53
3
Park Sensor Bracket GM
GM Positions: Right outer
Description: 2019-21 2022 limited. outer.
MSRP $58.48
$32.53
MSRP $58.48
$32.53
3
Park Sensor Bracket GM
GM Positions: Right inner
Description: Lt, rst, lt tb, ltz, hc, inner, paint to mtch. 2019-21 2022 limited. inner.
MSRP $58.48
$32.53
MSRP $58.48
$32.53
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
$92.36
MSRP $145.95
$92.36
4
Rear Object Alarm Sensor Wiring Harness GM
GM Notes: PARTS: Order by description.
Description: Without blind spot. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $116.46
$73.69
MSRP $116.46
$73.69
5
Driver Side Object Sensing Alert Module (Replaces 84690956) 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
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $213.31
$142.64
MSRP $213.31
$142.64
5
Side Object Sensing Alert Module GM
GM Positions: Right
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 $192.96
$129.03
MSRP $192.96
$129.03
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
$24.31
MSRP $43.61
$24.31
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
$25.70
MSRP $46.11
$25.70
7
Backup Alarm GM
GM Description: Backup alarm. Silverado, sierra. Reverse sensing system, 2007-09, 3/4 & 1 ton. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $344.50
$191.20
MSRP $344.50
$191.20
8
Saturn Standard Part GM
GM Description: On fender. Emission reduction system, 3.0L diesel. Fuel filler pipe. Air bags, 6x21mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
No.
Part # / Description / Price
Price
1
Front Object Alarm Sensor Wiring Harness GM
GM Positions: Front
Description: With park assist, with fog lamps. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $121.23
$76.70
MSRP $121.23
$76.70
1
Front Object Alarm Sensor Wiring Harness GM
GM Positions: Front
Description: Without park assist. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $89.49
$56.61
MSRP $89.49
$56.61
Related Parts
Part # / Description / Price
Price
Headlamp Assembly Bolt (Replaces Part Number 11609489) Offered as 1 Priced as Each GM
GM Description: 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
$5.93
MSRP $8.83
$5.93