Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
JOIN GEARS TO SAVE 5%
Shop All Brands
Shopping for

2021 GMC Sierra 2500 HD

X
  2. Auto Parts
  3. Brake System
  4. Hardware
  5. Trailer Brake Control Module
  6. ACDelco 84619423 for 2021 GMC Sierra 2500 HD

ACDelco 84619423 Trailer Brake Control Module
for 2021 GMC Sierra 2500 HD

ACDelco

 
Brand:ACDelco
Part Number: 84619423
UPC: 193468054606
Weight: 1.76 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 84619423 Trailer Brake Control Module for your 2021 GMC Sierra 2500 HD. Buy now and secure your purchase online!

ACDelco 84619423 Trailer Brake Control Module compatibility with your 2021 GMC Sierra 2500 HD...

Last Updated: 10/06/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes

2022

 

2021

 

2020

 

2022

 

2021

 

2020

 
GMC Sierra 2500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV
1
 
GM Original Equipment
INTEGRATED TRAILER BRAKE CONTROL(JL1)
Crew Cab Pickup
4 Doors
 

GMC Sierra 2500 HD



6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV GM Original Equipment
INTEGRATED TRAILER BRAKE CONTROL(JL1)
Crew Cab Pickup
4 Doors

1 Per Vehicle

2022

 

2021

 

2020

 

2022

 

2021

 

2020

 
GMC Sierra 2500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV
1
 
GM Original Equipment
INTEGRATED TRAILER BRAKE CONTROL(JL1)
Extended Cab Pickup
4 Doors
 

GMC Sierra 2500 HD



6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV GM Original Equipment
INTEGRATED TRAILER BRAKE CONTROL(JL1)
Extended Cab Pickup
4 Doors

1 Per Vehicle

2022

 

2021

 

2020

 

2022

 

2021

 

2020

 
GMC Sierra 2500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV
1
 
GM Original Equipment
INTEGRATED TRAILER BRAKE CONTROL(JL1)
Standard Cab Pickup
2 Doors
 

GMC Sierra 2500 HD



6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV GM Original Equipment
INTEGRATED TRAILER BRAKE CONTROL(JL1)
Standard Cab Pickup
2 Doors

1 Per Vehicle

Didn't find a match for your vehicle?

   See Other Choices