2023 GMC Sierra 2500 HD A/C & Heater Control Units
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2023 GMC Sierra 2500 HD
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2 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
- 1.Air conditioner & heater - Evaporator & heater components
- 2.Instrument panel - Cluster & switches
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Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- 1
- 1
$391.27 $261.701 - 1$166.98 $111.711
- 1$166.73 $111.541
- 184935282
Instrument Cluster- Part Notes: 2024, Pro, Code Uhs: Multi Color Enhanced Graphic, 6.6 Liter Gas
$425.83 $284.881 - 184935284
Instrument Cluster- Part Notes: 2024, Pro, Code Uhs: Multi Color Enhanced Graphic, 6.6 Liter Diesel
$425.83 $284.881 - 184960254
Instrument Cluster- Part Notes: 2024, Pro, Code Udd: Multi Color Graphic, 6.6 Liter Diesel
- Replaced By: 85645050
$369.31 $247.021
- 2
$845.53 $563.001
- 2
- 3
$8.22 $4.601
- 3
$138.60 $77.621
- 4
- 4
$57.74 $32.331
- 5
$30.22 $20.311
- 5
84523076
Upper Case- Part Notes: Double & Crew Cab, W/O Dual Zone Cntrl, W/O Reinf Heater
- Replaced By: 85587281
$314.34 $175.241 - 584693381
Upper Case- Part Notes: Double & Crew Cab, W/O Dual Zone Cntrl, W/Reinf Heater;Regular Cab, W/O Dual Zone Cntrl, W/Reinf Heater
- Replaced By: 85587279
$209.46 $133.151 - 5$208.82 $116.421
- 5$182.68 $102.301
- 584941414
Upper Case- Part Notes: Regular Cab, W/O Dual Zone Cntrl, W/O Reinf Heater
- Replaced By: 85587277
$299.55 $167.001 - 584941419
Upper Case- Part Notes: Double & Crew Cab, W/Dual Zone Cntrl, W/O Reinf Heater
- Replaced By: 85587282
$171.37 $109.421 - 5$305.23 $170.161
- 6
$18.30 $10.251
- 6
$43.54 $24.381 - 6$41.80 $26.691
- 6$324.42 $180.86
- 6$289.39 $161.33
- 7
$56.90 $38.241 - 784526545
Headlamp Switch- Part Notes: 2024, Pro, W/Perimeter Lighting, W/Fog Lamps
- Replaced By: 86530686
$59.41 $39.921 - 7$63.29 $40.401
- 7$57.28 $38.491
- 7
$81.03 $51.741
- 8
$213.28 $118.901
- 8
$39.03 $26.231 - 884526530
Ride Control Switch- Part Notes: 2024, Pro, 4WD, W/O Active Tranfer Case, Code Udc: One Color Graphic
$21.91 $14.731 - 884526532
Ride Control Switch- Part Notes: 2024, Pro, 4WD, W/O Active Tranfer Case, Code Udd: Multi Color Graphic
$52.69 $35.401 - 884526539
Ride Control Switch- Part Notes: 2024, Pro, 4WD, W/Active Tranfer Case, 4WD, W/Active Tranfer Case
$52.45 $35.251
- 9
$82.84 $46.391
- 9
- 10
$111.46 $62.421
- 10
- 11
$7.15 $4.561
- 11
$14.42 $9.691
- 12
$212.68 $118.561
- 12
$10.60 $7.121
- 13
- 13
$43.51 $29.241
- 14
$5.76 $3.671
- 14
$7.39 $4.721
- 15
- 15
- 16
- 16
- 17
- 17
$503.28 $280.581
- 18
- 18
$35.54 $23.881
- 19
$11.22 $7.541
- 19
- 20
$214.07 $119.341 - 20$229.16 $127.761
- 2084692231
Heater Control- Part Notes: 2024, Pro, W/O Dual-Zone, W/Heated Seats, W/O Dual-Zone, W/Heated Seats
$214.49 $119.571 - 20$152.36 $85.321
- 2084692243
Heater Control- Part Notes: 2024, Pro, W/Dual-Zone, W/O Heated Seats, W/Dual-Zone, W/O Heated Seats
$273.98 $152.741 - 20$102.82 $57.581
- 20
$12.02 $6.731
- 21
$214.92 $119.821