2021 GMC Sierra 2500 HD control modules & parts
153 refurbished parts are available for the 2021 GMC Sierra 2500 HD. Each listing shows the exact vehicles and engines it fits; match the part number on your original unit before ordering.
Engines: 6.6L V8 – Diesel, 6.6L V8 – Gas
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Parking Assist Control Module – GM (84421595)
sku: 84421595
$799.99 Add to Cart -
Parking Assist Control Module – GM (84716060)
sku: 84716060
$799.99 Add to Cart -
Pickup Box Tailgate – GM (84834030)
sku: 84834030
$799.99 Add to Cart -
Radio Antenna – GM (84257258)
sku: 84257258
$799.99 Add to Cart -
Radio Control Unit – GM (84799524)
sku: 84799524
$799.99 Add to Cart -
Radio Control Unit – GM (84988354)
sku: 84988354
$799.99 Add to Cart -
Radio Control Unit – GM (85521706)
sku: 85521706
$799.99 Add to Cart -
Radio Control Unit – GM (86785525)
sku: 86785525
$799.99 Add to Cart -
Radio Control Unit – GM (86804829)
sku: 86804829
$799.99 Add to Cart -
Sale!
Radio Function Switch – GM (84799539)
sku: 84799539
Original price was: $799.99.$559.99Current price is: $559.99. Add to Cart -
Reductant Control Module – GM (85514348)
sku: 85514348
$799.99 Add to Cart -
Roof Panel Number 1 Bow – GM (23409216)
sku: 23409216
$799.99 Add to Cart -
Running Board Step – GM (84208262)
sku: 84208262
$799.99 Add to Cart -
Running Board Step – GM (84208264)
sku: 84208264
$799.99 Add to Cart -
Running Board Step – GM (84208265)
sku: 84208265
$799.99 Add to Cart -
Running Board Step – GM (84208267)
sku: 84208267
$799.99 Add to Cart -
Running Board Step – GM (84208268)
sku: 84208268
$799.99 Add to Cart -
Seat Motor – GM (13513002)
sku: 13513002
$799.99 Add to Cart -
Sale!
Sensor (Replaces Part Number 12671620) – GM (12714453)
sku: 12714453
Original price was: $799.99.$559.99Current price is: $559.99. Add to Cart -
Sale!
Sensor (Replaces Part Number 12701247) – GM (12594942)
sku: 12594942
Original price was: $799.99.$559.99Current price is: $559.99. Add to Cart -
Sale!
Sensor (Replaces Part Number 12701247) – GM (12694725)
sku: 12694725
Original price was: $799.99.$559.99Current price is: $559.99. Add to Cart -
Sale!
Sensor (Replaces Part Number 12701247) – GM (12711681)
sku: 12711681
Original price was: $799.99.$559.99Current price is: $559.99. Add to Cart -
Sale!
Sensor – GM (12708006)
sku: 12708006
Original price was: $799.99.$559.99Current price is: $559.99. Add to Cart -
Sale!
Sensor – GM (13583411)
sku: 13583411
Original price was: $799.99.$559.99Current price is: $559.99. Add to Cart