Brackets, Flanges & Hangers for 2020 GMC Sierra 1500
No.
Part # / Description / Price
Price
2
Auto Park Sensor Retainer Ring 
GM
GM Description: GM Genuine Parts Park Sensor Retainer Ring (Part Number: 13598576) is a collision exterior component that secures and positions parking/backup sensors to the vehicle body for correct alignment and sealing. Function: Retains parking aid sensor in the bumper ...
MSRP $10.87
$9.16
MSRP $10.87
$9.16
3
Park Sensor Bracket GM
GM Positions: Left
Description: GM Genuine Parts Bracket (Part Number: 84695394) is a bracket assembly for parking assist alarm sensors and related electronics. Function: Mounting bracket for parking/park-assist sensor modules and alarms.Benefit: Ensures secure and correctly positioned s ...
MSRP $64.13
$37.48
MSRP $64.13
$37.48
3
Parking Aid Sensor Bracket GM
GM Positions: Left
Description: GM Genuine Parts Parking Aid Sensor Bracket (Part Number: 84695395) is a bracket assembly for mounting parking aid (park assist) sensors. Function: Provides secure mounting and correct positioning for parking aid sensors within the bumper assembly.Configur ...
MSRP $67.19
$39.27
MSRP $67.19
$39.27
3
Parking Aid Sensor Bracket GM
GM Positions: Right
Description: GM Genuine Parts Parking Aid Sensor Bracket (Part Number: 84695396) is a bracket designed to secure the parking aid sensor to the vehicle bumper or fascia. Factory-style part for proper mounting and alignment of parking sensors. Function: Provides secure m ...
MSRP $67.83
$42.55
MSRP $67.83
$42.55
3
Parking Aid Sensor Bracket GM
GM Positions: Right
Description: GM Genuine Parts Parking Aid Sensor Bracket (Part Number: 84695397) is a bracket for mounting parking-aid (parking assist) sensors to the bumper area. Function: Provides secure mounting and correct positioning for parking/obstacle sensors.Application: OEM ...
MSRP $64.13
$37.48
MSRP $64.13
$37.48
3
Park Sensor Bracket GM
GM Positions: Left outer
Description: GM Genuine Parts Bracket (Part Number: 84590524) is a mounting bracket for front parking assist/alarm sensors, intended to hold sensors and related hardware in the proper position on chrome bumper applications. Engineered to OE fitment and durability. Func ...
MSRP $59.94
$35.02
MSRP $59.94
$35.02
3
Park Sensor Bracket GM
GM Positions: Left inner
Description: GM Genuine Parts Bracket (Part Number: 84590525, SKU: 84590525) is a mounting bracket for front parking assist alarm sensors, intended to position sensor modules and related hardware on the vehicle fascia or bumper area. Function: Provides structural mount ...
MSRP $59.94
$35.02
MSRP $59.94
$35.02
3
Park Sensor Bracket GM
GM Positions: Right outer
Description: GM Genuine Parts Bracket (Part Number: 84590526) is a mounting bracket for front parking assist/alarm sensors used to secure sensor hardware on the bumper. Built to OEM specifications for proper fit. Function: Mounts parking assist/alarm sensorsBenefit: En ...
MSRP $59.94
$35.02
MSRP $59.94
$35.02
3
Park Sensor Bracket GM
GM Positions: Right inner
Description: GM Genuine Parts Bracket (Part Number: 84590527) is an OEM electronics bracket intended to secure and position electronic components. Use: Mounting support for front parking assist alarm sensor or related electronic modulesFitment: Engineered to OEM tolera ...
MSRP $59.94
$35.02
MSRP $59.94
$35.02
4
Parking Aid System Wiring Harness GM
GM Notes: PARTS: Order by description.
Description: GM Genuine Parts Parking Aid System Wiring Harness (Part Number: 84984121) is an OEM wiring harness assembly designed to connect rear object-detection sensors and related parking-aid electronics. Function: Provides power and signal routing for rear parking ...
MSRP $149.60
$93.38
MSRP $149.60
$93.38
4
Rear Object Alarm Sensor Wiring Harness GM
GM Notes: PARTS: Order by description.
Description: GM Genuine Parts Rear Object Alarm Sensor Wiring Harness (Part Number: 85002944) is a factory wiring harness for rear object alarm sensors designed to maintain proper sensor connectivity. Type: Wire & CableFunction: Connects rear object alarm sensors t ...
MSRP $119.37
$74.50
MSRP $119.37
$74.50
4
Front Object Alarm Sensor Wiring Harness GM
GM Positions: Front
Description: GM Genuine Parts Front Object Alarm Sensor Wiring Harness (Part Number: 84859044) is an OE wiring harness assembly that connects front object-detection sensors to the vehicle electrical system. It supports parking/obstacle sensing systems and is supplied t ...
MSRP $122.11
$76.21
MSRP $122.11
$76.21
5
Driver Side Object Sensing Alert Module GM
GM Positions: Left
Description: GM Genuine Parts Driver Side Object Sensing Alert Module (Part Number: 84729106) is a factory-calibrated module that processes sensor inputs to provide alerts for nearby objects as part of a vehicle's object sensing system. Function: Translates signals fro ...
MSRP $218.64
$143.55
MSRP $218.64
$143.55
5
Side Object Sensing Alert Module GM
GM Positions: Right
Description: GM Genuine Parts Side Object Sensing Alert Module (Part Number: 84729107) is an electronic module that processes sensor inputs to trigger alerts for nearby objects. Function: Translates sensor signals into audible/visual alerts to warn the driver of object ...
MSRP $197.79
$129.86
MSRP $197.79
$129.86
6
Driver Side Object Sensing Alert Module Bracket GM
GM Positions: Left
Description: GM Genuine Parts Driver Side Object Sensing Alert Module Bracket (Part Number: 84749536) is a mounting bracket for object sensing alert modules, providing a secure mount and correct orientation for proximity sensing systems.Type: Sensor / Module Mount Brac ...
MSRP $44.71
$26.12
MSRP $44.71
$26.12
6
Passenger Side Object Sensing Alert Module Bracket GM
GM Positions: Right
Description: GM Genuine Parts Passenger Side Object Sensing Alert Module Bracket (Part Number: 84749537) is a factory bracket designed to secure object-sensing alert modules and associated electronics. Purpose: Provides OE mounting and alignment for object-sensing aler ...
MSRP $47.27
$27.61
MSRP $47.27
$27.61
7
Backup Alarm GM
GM Description: GM Genuine Parts Backup Alarm (Part Number: 23239223) is a reverse-sensing alarm assembly used to provide an audible warning when a vehicle is in reverse. Function: Audible alarm for reverse operation to improve safety when backing the vehicle.Applications ...
MSRP $353.12
$192.79
MSRP $353.12
$192.79
8
Multi-Purpose Bolt GM
GM Description: GM Genuine Parts Multi-Purpose Bolt (Part Number: 11561674) is a general fastener used across assemblies where GM-specified bolts are required. Type / Function: Hex-head screw/bolt for secure attachment of components.Also known as: Fender Bolt.Application: ...
$95.80
$95.80
9
Multi-Purpose Nut GM
GM Description: GM Multi-Purpose Nut (Part Number: 11548298) is a threaded fastener intended for specific clip/fastening applications in the underhood and trim assemblies. Function: Provides secure threaded retention in specified OE mounting points.Notes: Documented for m ...
$35.60
$35.60
10
Harness GM
GM Description: GM Genuine Parts Backup Alarm Wiring Harness (Part Number: 22799757) is an OEM harness assembly for reverse sensing and backup alarm connections engineered for reliable signal routing. Type: HARNESS ASM-B/U ALARM WRGFunction: Connects backup alarm and reve ...
MSRP $88.13
$55.00
MSRP $88.13
$55.00