SAVE 10% SITEWIDE Click to Apply
Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
Shopping for

2021 GMC Sierra 2500 HD

X

Some info about ABS Wheel Speed Sensors (WSS):

This sensor is used to measure and report the speed of your vehicle's wheels.


Displaying 1 to 14 (of 14 products)
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Left (Driver)
 
GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Crew Cab Pickup
4 Doors
Wheel Base 158.9 In.
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear Left (Driver) GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Crew Cab Pickup
4 Doors
Wheel Base 158.9 In.

1 Per Vehicle
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Left (Driver)
 
GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Crew Cab Pickup
4 Doors
Wheel Base 172.0 In.
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear Left (Driver) GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Crew Cab Pickup
4 Doors
Wheel Base 172.0 In.

1 Per Vehicle
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Left (Driver)
 
GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Extended Cab Pickup
4 Doors
Wheel Base 149.4 In.
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear Left (Driver) GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Extended Cab Pickup
4 Doors
Wheel Base 149.4 In.

1 Per Vehicle
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Left (Driver)
 
GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Extended Cab Pickup
4 Doors
Wheel Base 162.5 In.
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear Left (Driver) GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Extended Cab Pickup
4 Doors
Wheel Base 162.5 In.

1 Per Vehicle
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Left (Driver)
 
GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Standard Cab Pickup
2 Doors
Wheel Base 141.5 In.
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear Left (Driver) GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Standard Cab Pickup
2 Doors
Wheel Base 141.5 In.

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Right (Passenger)
 
GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Crew Cab Pickup
4 Doors
Wheel Base 158.9 In.
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear Right (Passenger) GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Crew Cab Pickup
4 Doors
Wheel Base 158.9 In.

1 Per Vehicle
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Right (Passenger)
 
GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Crew Cab Pickup
4 Doors
Wheel Base 172.0 In.
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear Right (Passenger) GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Crew Cab Pickup
4 Doors
Wheel Base 172.0 In.

1 Per Vehicle
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Right (Passenger)
 
GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Extended Cab Pickup
4 Doors
Wheel Base 149.4 In.
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear Right (Passenger) GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Extended Cab Pickup
4 Doors
Wheel Base 149.4 In.

1 Per Vehicle
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Right (Passenger)
 
GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Extended Cab Pickup
4 Doors
Wheel Base 162.5 In.
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear Right (Passenger) GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Extended Cab Pickup
4 Doors
Wheel Base 162.5 In.

1 Per Vehicle
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Right (Passenger)
 
GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Standard Cab Pickup
2 Doors
Wheel Base 141.5 In.
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear Right (Passenger) GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Standard Cab Pickup
2 Doors
Wheel Base 141.5 In.

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Front Right (Passenger)
 
GM Original Equipment
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Front Right (Passenger) GM Original Equipment

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Front Left (Driver)
 
Crew Cab Pickup
4 Doors
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Front Left (Driver) Crew Cab Pickup
4 Doors

1 Per Vehicle
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Front Left (Driver)
 
Extended Cab Pickup
4 Doors
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Front Left (Driver) Extended Cab Pickup
4 Doors

1 Per Vehicle
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Front Left (Driver)
 
Standard Cab Pickup
2 Doors
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Front Left (Driver) Standard Cab Pickup
2 Doors

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Front Right (Passenger)
 
GM Original Equipment
Crew Cab Pickup
4 Doors
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Front Right (Passenger) GM Original Equipment
Crew Cab Pickup
4 Doors

1 Per Vehicle
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Front Right (Passenger)
 
GM Original Equipment
Extended Cab Pickup
4 Doors
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Front Right (Passenger) GM Original Equipment
Extended Cab Pickup
4 Doors

1 Per Vehicle
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Front Right (Passenger)
 
GM Original Equipment
Standard Cab Pickup
2 Doors
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Front Right (Passenger) GM Original Equipment
Standard Cab Pickup
2 Doors

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Front Left (Driver)
 
GM Original Equipment
Crew Cab Pickup
4 Doors
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Front Left (Driver) GM Original Equipment
Crew Cab Pickup
4 Doors

1 Per Vehicle
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Front Left (Driver)
 
GM Original Equipment
Extended Cab Pickup
4 Doors
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Front Left (Driver) GM Original Equipment
Extended Cab Pickup
4 Doors

1 Per Vehicle
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Front Left (Driver)
 
GM Original Equipment
Standard Cab Pickup
2 Doors
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Front Left (Driver) GM Original Equipment
Standard Cab Pickup
2 Doors

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Left (Driver)
 
GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Crew Cab Pickup
4 Doors
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear Left (Driver) GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Crew Cab Pickup
4 Doors

1 Per Vehicle
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Left (Driver)
 
GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Extended Cab Pickup
4 Doors
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear Left (Driver) GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Extended Cab Pickup
4 Doors

1 Per Vehicle
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Left (Driver)
 
GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Standard Cab Pickup
2 Doors
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear Left (Driver) GM Original Equipment
SINGLE REAR WHEELS(SRW), VALUE ADDED REAR SUSPENSION(VRN)
Standard Cab Pickup
2 Doors

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Right (Passenger)
 
GM Original Equipment
SINGLE REAR WHEELS(SRW)
Crew Cab Pickup
4 Doors
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear Right (Passenger) GM Original Equipment
SINGLE REAR WHEELS(SRW)
Crew Cab Pickup
4 Doors

1 Per Vehicle
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Right (Passenger)
 
GM Original Equipment
SINGLE REAR WHEELS(SRW)
Extended Cab Pickup
4 Doors
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear Right (Passenger) GM Original Equipment
SINGLE REAR WHEELS(SRW)
Extended Cab Pickup
4 Doors

1 Per Vehicle
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Right (Passenger)
 
GM Original Equipment
SINGLE REAR WHEELS(SRW)
Standard Cab Pickup
2 Doors
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear Right (Passenger) GM Original Equipment
SINGLE REAR WHEELS(SRW)
Standard Cab Pickup
2 Doors

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Left (Driver)
 
GM Original Equipment
SINGLE REAR WHEELS(SRW)
Crew Cab Pickup
4 Doors
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear Left (Driver) GM Original Equipment
SINGLE REAR WHEELS(SRW)
Crew Cab Pickup
4 Doors

1 Per Vehicle
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Left (Driver)
 
GM Original Equipment
SINGLE REAR WHEELS(SRW)
Extended Cab Pickup
4 Doors
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear Left (Driver) GM Original Equipment
SINGLE REAR WHEELS(SRW)
Extended Cab Pickup
4 Doors

1 Per Vehicle
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Left (Driver)
 
GM Original Equipment
SINGLE REAR WHEELS(SRW)
Standard Cab Pickup
2 Doors
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear Left (Driver) GM Original Equipment
SINGLE REAR WHEELS(SRW)
Standard Cab Pickup
2 Doors

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFitment Notes
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Front Right (Passenger)
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
Front Right (Passenger)
1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Front Left (Driver)
 
FOR MATING CONN USE 85526683
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
Front Left (Driver) FOR MATING CONN USE 85526683

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Left (Driver)
 
SINGLE REAR WHEELS(SRW)
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
Rear Left (Driver) SINGLE REAR WHEELS(SRW)

1 Per Vehicle
On Sale:

$15.74

Avail:
3 in Stock
Warehouse: US-4
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Right (Passenger)
 
SINGLE REAR WHEELS(SRW)
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
Rear Right (Passenger) SINGLE REAR WHEELS(SRW)

1 Per Vehicle
On Sale:

$24.89

Avail:
3 in Stock
Warehouse: US-4
Qty:
EnginePer VehiclePositionFitment Notes
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Rear Right (Passenger)
 
2021 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
Rear Right (Passenger)
1 Per Vehicle
Displaying 1 to 14 (of 14 products)