Instruments & Gauges for 2021 GMC Sierra 2500 HD
No.
Part # / Description / Price
Price
1
Instrument Cluster 
GM
GM Notes: PARTS: Part number listed is for estimating purposes only. Contact your local dealer for specific pricing information.
Description: Sierra 3500 HD. Labeled 84934297/84578492. Silverado 2500 HD. 2024-25, pro, code udc: one color graphic, 6.6L gas. Silverado 3500 HD. 2024-25, wt, custom, code udc: one color graphic, 6.6L gas. 2024, work truck, code udc: one color graphic, 6.6L gas. 2022-25 redesign,pro, 3.5 display (udc).
MSRP $166.98
$111.21
MSRP $166.98
$111.21
4
Power Switch GM
GM Description: Silverado, sierra. With start button. 2023-25, wt, custom, custom tb, labeled 84513830. 2022-25 redesign,pro, labeled 84513830. Keyless Ignition.
MSRP $60.48
$34.78
MSRP $60.48
$34.78
5
Prk Brake Switch GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 2024-25, pro. 2024, work truck. 2024-25, wt, custom.
MSRP $30.22
$21.94
MSRP $30.22
$21.94
6
Switch Pkg GM
GM Description: 2023-25, wt, custom, custom tb, black. 2022-25 redesign,pro, black. 2024-25, pro, with keyless start, black. 2024-25, wt, custom, with keyless start, black. 2024, work truck, with keyless start, black.
MSRP $45.62
$27.60
MSRP $45.62
$27.60
7
F (S)Switch GM
GM Description: With exterior task lamp. Sierra 2500 HD. With task lighting. Sierra 3500 HD. 2022-25 redesign,pro, without perimeter lighting, without fog lamps. 2024-25, pro, without perimeter lighting, without fog lamps.
$50.36
$50.36
7
Black Headlamp Switch GM
GM Description: With perimeter lighting without fog lamps. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $57.28
$39.53
MSRP $57.28
$39.53
7
Black Carbon Headlamp Switch GM
GM Description: Silverado. Sierra. Yukon XL. Tahoe & Yukon, Tahoe, with fog lamps. Suburban 3500hd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $92.66
$61.96
MSRP $92.66
$61.96
7
Black Carbon Headlamp Switch GM
GM Description: Silverado. Sierra. Yukon XL. Exc.Fog Lamps. Tahoe & Yukon, Tahoe, without fog lamps. Suburban 3500hd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $95.47
$63.58
MSRP $95.47
$63.58
8
Jet Black Ride Control Switch GM
GM Description: 2wd. All. Silverado, Sierra 2500 HD. Without push button control. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $39.03
$28.34
MSRP $39.03
$28.34
8
F (S)Switch GM
GM Description: 2024-25, pro, rwd. Silverado. With two-speed autotrac. With multi color cluster. With enhanced multi color. Sierra. 2024-25, pro, 4wd, without active tranfer case, code udc: one color graphic.
$23.47
$23.47
10
Trailer Brake Control GM
GM Description: 2024, work truck, trailer brake. Colorado, trailer brake. Canyon, trailer brake. Trailer control. 2019-21 2022 limitd 2022-25 redesign,pro. trailer brake. 2020-23 2024-25, PRO. trailer brake. 2021-24 with DENALI. trailer brake. 2025 GMC Yukon. trailer brake. 2019-22 2023-25, wt, custom, custom tb. trailer brake.
MSRP $42.32
$25.59
MSRP $42.32
$25.59
12
Accessory Power Receptacle without Cover GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $12.73
$9.24
MSRP $12.73
$9.24
13
Jet Black Accessory Power Receptacle GM
GM Description: 120 Volt. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $52.26
$36.06
MSRP $52.26
$36.06
14
Power Outlet Cap GM
GM Description: Center seat-az3. 2022-25 redesign,pro. 2024-25, pro, 12 Volt outlet. 2022 limited, rear trim. 2022-25 redesign, rear trim. 2020-23 2024, WORK TRUCK. 12 Volt outlet.
MSRP $7.74
$5.34
MSRP $7.74
$5.34
15
Jet Black USB Receptacle GM
GM Description: 1 port. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $53.85
$35.29
MSRP $53.85
$35.29
18
Blank Cover GM
GM Positions: Right
Description: 2022-25 redesign,pro. 2024, work truck. 2024-25, pro. 2019-22 2023-25, wt, custom, custom tb.
$29.44
$29.44
19
Blank Cover GM
GM Positions: Left
Description: 2022-25 redesign,pro. 2024-25, pro. 2024, work truck. 2019-22 2023-25, wt, custom, custom tb.
$9.79
$9.79
20
Heating and Air Conditioning Control Panel GM
GM Description: Sierra. Without atc. Without rear defogger. Without power mirrors. Without dual-zone, without htd seat, without rr def, without pwr mirrors. Without dual-zone, without heated seats, labeled 84499501. Single-zone, without heated seats, labeled 84499501. Restores the operation and function of your vehicles heating and cooling controls
MSRP $269.28
$149.45
MSRP $269.28
$149.45
20
Heating and Air Conditioning Control Panel GM
GM Description: Sierra. Without atc. Without rear defogger. Without dual-zone, without htd seat, without rr def, with pwr mirrors. Without dual-zone, without heated seats, labeled 84499500. Single-zone, without heated seats, labeled 84499500. Restores the operation and function of your vehicles heating and cooling controls
MSRP $233.33
$129.49
MSRP $233.33
$129.49
20
Acdelco™ HVAC Temperature Control Panel GM
GM Description: 2019-21 2022 LIMITD 2022-25 REDESIGN,PRO. without dual-zone, without rr defrost with pwr mirrors. Without atc. With power mirrors. Sierra 2500 HD. Without rear window defogger. Sierra 3500 HD. 2020-23 2024-25, PRO. single-zone, without heated seats labeled 84499500. 2020-23 2024-25, PRO. without dual-zone, without heated seats labeled 84499500.
Related Parts
Part # / Description / Price
Price
Instrument Cluster GM
GM Notes: Order By Vehicle Application.
Description: Labeled 84770053. Sierra. Enhanced graphics display. 5.3l (l84). Labeled 84724438. 2024-25, pro, code uhs: multi color enhanced graphic, 6.6L gas. Enhanced graphics display. 6.2l.
MSRP $494.62
$326.45
MSRP $494.62
$326.45
Instrument Cluster GM
GM Notes: Order By Vehicle Application.
Description: Sierra 2500 HD. Labeled 84911456/84578500. Sierra 3500 HD. 2024-25, pro, code udd: multi color graphic, 6.6L gas.
MSRP $469.99
$310.12
MSRP $469.99
$310.12
Instrument Cluster GM
GM Notes: Order By Vehicle Application.
Description: Multi color display. 3.0l diesel. Silverado 2500 HD. Gas. Labeled 84911501/84578504. Silverado 3500 HD.
MSRP $240.49
$160.16
MSRP $240.49
$160.16
Instrument Cluster GM
GM Notes: Order By Vehicle Application.
Description: Silverado 2500 HD. Labeled 84724442. Silverado 3500 HD. 2024, work truck, code uhs: multi color enhanced graphic, 6.6L gas. 2024-25, wt, custom, code uhs: multi color enhanced graphic, 6.6L gas.
MSRP $695.44
$454.73
MSRP $695.44
$454.73
Instrument Cluster GM
GM Notes: Order By Vehicle Application.
Description: Sierra 2500 HD. Labeled 84935282. Sierra 3500 HD. 2024-25, pro, code uhs: multi color enhanced graphic, 6.6L gas.
MSRP $648.33
$424.01
MSRP $648.33
$424.01
Instrument Cluster GM
GM Notes: Order By Vehicle Application.
Description: Silverado 2500 HD. Labeled 84960243. 2024, work truck, code udd: multi color graphic, 6.6L gas. Silverado 3500 HD. 2024-25, wt, custom, code udd: multi color graphic, 6.6L gas.
MSRP $324.79
$214.36
MSRP $324.79
$214.36
Instrument Cluster GM
GM Notes: Order By Vehicle Application.
Description: Multi color display. 3.0l diesel. Labeled 84960249. Silverado 2500 HD. Gas. Silverado 3500 HD.
MSRP $240.60
$160.24
MSRP $240.60
$160.24
Instrument Cluster GM
GM Notes: Order By Vehicle Application.
Description: Sierra 2500 HD. Gas. Labeled 84911499/84578508. Sierra 3500 HD. Labeled 84960253.
MSRP $262.12
$173.00
MSRP $262.12
$173.00
Instrument Cluster GM
GM Notes: Order By Vehicle Application.
Description: Sierra 2500 HD. Gas. Labeled 84960255. Sierra 3500 HD.
MSRP $454.79
$300.16
MSRP $454.79
$300.16
Instrument Cluster GM
GM Notes: Order By Vehicle Application.
Description: Sierra 2500 HD. Gas. Labeled 84960258. Sierra 3500 HD.
MSRP $230.28
$153.37
MSRP $230.28
$153.37