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Communication System fit your 2021 GMC Sierra 3500 HD 2WD
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2021 GMC Sierra 3500 HD 2WD
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Body Mounting, Air Conditioning, Audio/Entertainment
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Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
11589015
BOLT, Mobile Telephone Radio, BOLT,COMN INTERFACE MODULE BRACKET(M4.2X1.4X20)(BOLT,HEX WASHER HEAD W/FLAT WASHER 12.5 OUTSIDE DIAMETER, 11.4 THREAD,TAP)(8.977)- Require Quantity: 02
- Package Quantity: 11
$3.21 $2.0411
- NUT, Mobile Telephone Radio
11571016
RETAINER, Roof Console, RETAINER,ROOF CONSOLE(PART OF 5)(12.0X12.7X15.5)(1.269)- Require Quantity: 02
- Package Quantity: 1
$24.04 $16.081
15235111
NUT, Instrument Panel, NUT,INSTRUMENT PANEL CARRIER(M4.2 X 1.41 X 12.7)(10.230)- Require Quantity: 44
- Package Quantity: 1
- Replaced By: 11561629
$10.60 $7.091
23389985
BRACKET, Mobile Telephone Radio, BRACKET,COMN INTERFACE MODULE(INCLUDES 11)(FOR CLIP REPLACEMENT ONLY 11588650)$31.06 $17.321
- MICROPHONE, Radio Receiver
84315897
MICROPHONE, ACTIVE NOISE CANCELLATION(DARK GREY)(RHS DUMMY MICS)- Fitting Vehicle Options: CK1,2,3(43-53)(H0U,H0Y,H1T,H1Y,H2G,H2X,IOR,VRK)
- Replaced By: 84624325
$23.32 $12.831 
84315898
MICROPHONE, ACTIVE NOISE CANCELLATION(VERY DARK ATMOSPHERE)- Fitting Vehicle Options: CK1,2,3(43-53)(HVC,HVE,HVH,HV5,IOR,VRK)
- Replaced By: 84624326
$13.78 $7.681
- CABLE, Radio Antenna84714463
CABLE, DIGITAL RADIO ANTENNA & NAVN ANTENNA COAXIAL(PART OF 16)(CREAM CONNECTOR AT FRONT SHOCK TOWER BRACKET, ORANGE CONNECT)- Fitting Vehicle Options: CK207,307(43)(L5P,L8T,IOS,IOT,JL1,NV8,QT5,QT6,U1D), CK207,307(43)(L5P,L8T,IOS,JL1,QT3,QT5,U1D)(EXC NV8), CK207,307(43)(L5P,L8T,IOS,IOT,JL1,NV8,QT5,QT6,U1D)(EXC BRS,B3L)
- Replaced By: 84930065
$94.82 $52.861 - 84714464
CABLE, DIGITAL RADIO ANTENNA & NAVN ANTENNA COAXIAL(PART OF 16)(CREAM CONNECTOR AT FRONT SHOCK TOWER BRACKET, ORANGE CONNECT)- Fitting Vehicle Options: CK209,309(43)(L5P,L8T,IOS,IOT,JL1,NV8,U1D,ZW9), CK209,309(43)(L5P,L8T,IOS,JL1,QT3,QT5,U1D)(EXC NV8), CK209,309(43)(L5P,L8T,IOS,JL1,ZW9)(EXC NV8), CK209,309(43)(L5P,L8T,BRS,B3L,IOS,IOT,JL1,NV8,QT5,QT6,U1D), CK209,309(43)(L5P,L8T,IOS,IOT,JL1,NV8,QT5,QT6,U1D)(EXC BRS,B3L)
- Replaced By: 84930066
$101.60 $56.641 - 84714466
CABLE, DIGITAL RADIO ANTENNA & NAVN ANTENNA COAXIAL(PART OF 16)(BROWN CONNECTOR FR SHOCK TOWER BRACKET, WHITE AT REAR)- Fitting Vehicle Options: CK209,309(43)(L5P,L8T,IOS,IOT,JL1,NV8,U1D,ZW9), CK209,309(43)(L5P,L8T,IOS,JL1,ZW9)(EXC NV8), CK209,309(43)(L5P,L8T,IOS,JL1,QT3,QT5,U1D)(EXC NV8), CK209,309(43)(L5P,L8T,BRS,B3L,IOS,IOT,JL1,NV8,QT5,QT6,U1D), CK209,309(43)(L5P,L8T,IOS,IOT,JL1,NV8,QT5,QT6,U1D)(EXC BRS,B3L)
- Replaced By: 84930068
$105.86 $59.021 - 84714467
CABLE, DIGITAL RADIO ANTENNA & NAVN ANTENNA COAXIAL(PART OF 16)(BLACK CONNECTOR AT FR SHOCK TOWER BRACKET, RED LOCK CONNECTO)- Fitting Vehicle Options: CK207,307(43)(L5P,L8T,IOS,JL1,QT3,QT5,U1D)(EXC NV8), CK207,307(43)(L5P,L8T,BRS,B3L,IOS,IOT,JL1,NV8,QT5,QT6,U1D), CK207,307(43)(L5P,L8T,IOS,IOT,JL1,NV8,QT5,QT6,U1D)(EXC BRS,B3L)
- Replaced By: 84930069
$98.30 $54.801 - 84714468
CABLE, DIGITAL RADIO ANTENNA & NAVN ANTENNA COAXIAL(PART OF 16)(BLACK CONNECTOR AT FR SHOCK TOWER BRACKET, RED LOCK CONNECTO)- Fitting Vehicle Options: CK209,309(43)(L5P,L8T,IOS,IOT,JL1,NV8,U1D,ZW9), CK209,309(43)(L5P,L8T,IOS,JL1,ZW9)(EXC NV8), CK209,309(43)(L5P,L8T,IOS,JL1,QT3,QT5,U1D)(EXC NV8), CK209,309(43)(L5P,L8T,BRS,B3L,IOS,IOT,JL1,NV8,QT5,QT6,U1D), CK209,309(43)(L5P,L8T,IOS,IOT,JL1,NV8,QT5,QT6,U1D)(EXC BRS,B3L)
- Replaced By: 84930070
$105.44 $58.781 - 84714470
CABLE, DIGITAL RADIO ANTENNA & NAVN ANTENNA COAXIAL(PART OF 16)(CREAM CONNECTOR AT FRONT SHOCK TOWER BRACKET, ORANGE CONNECT)- Fitting Vehicle Options: CK209,309(53)(L5P,L8T,IOS,JL1,ZW9)(EXC NV8), CK209,309(53)(L5P,L8T,IOS,IOT,JL1,NV8,QT5,QT6,U1D), CK209,309(53)(L5P,L8T,IOS,JL1,QT3,QT5,U1D)(EXC NV8), CK209,309(53)(L5P,L8T,IOS,IOT,JL1,NV8,U1D,ZW9)
$106.40 $59.321 - 84714472
CABLE, DIGITAL RADIO ANTENNA & NAVN ANTENNA COAXIAL(PART OF 16)(BROWN CONNECTOR FR SHOCK TOWER BRACKET, WHITE AT REAR)- Fitting Vehicle Options: CK209,309(53)(L5P,L8T,IOS,IOT,JL1,NV8,U1D,ZW9), CK209,309(53)(L5P,L8T,IOS,IOT,JL1,NV8,QT5,QT6,U1D), CK209,309(53)(L5P,L8T,IOS,JL1,QT3,QT5,U1D)(EXC NV8)
$47.72 $26.601 - 84714474
CABLE, DIGITAL RADIO ANTENNA & NAVN ANTENNA COAXIAL(PART OF 16)(BLACK CONNECTOR AT FR SHOCK TOWER BRACKET, RED LOCK CONNECTO)- Fitting Vehicle Options: CK209,309(53)(L5P,L8T,IOS,IOT,JL1,NV8,QT5,QT6,U1D), CK209,309(53)(L5P,L8T,IOS,JL1,QT3,QT5,U1D)(EXC NV8), CK209,309(53)(L5P,L8T,IOS,IOT,JL1,NV8,U1D,ZW9)
$107.16 $59.741 
- 84930067
CABLE, DIGITAL RADIO ANTENNA & NAVN ANTENNA COAXIAL(PART OF 16)(BROWN CONNECTOR FR SHOCK TOWER BRACKET, WHITE AT REAR)- Fitting Vehicle Options: CK207,307(43)(L5P,L8T,IOS,JL1,QT3,QT5,U1D)(EXC NV8), CK207,307(43)(L5P,L8T,BRS,B3L,IOS,IOT,JL1,NV8,QT5,QT6,U1D), CK207,307(43)(L5P,L8T,IOS,IOT,JL1,NV8,QT5,QT6,U1D)(EXC BRS,B3L)
$103.24 $57.561 - 84979143
CABLE, DIGITAL RADIO ANTENNA & NAVN ANTENNA COAXIAL(PART OF 16)(CENTER STACK MODULE TO A PILLAR CHANNEL)- Fitting Vehicle Options: CK2,3(03-43-53)(BTM,CJ2,C32,GFG,GFU,GF9,UDD,UE1,UQF,U95)(EXC UEU), CK2,3(03-43-53)(BTM,CJ2,GFG,GFU,GF9,UDD,UE1,UQF,U95)(EXC C32,UEU), CK2,3(03-43-53)(C32,GFD,UEU,UV6), CK2,3(03-43-53)(GFI,GF3,IOS,IOT,UEU,UE1)(EXC C32), CK2,3(03-43-53)(GFD)(EXC C32,UEU), CK2,3(03-43-53)(C32,GFG,GFU,GF9,UDD,UEU,UE1,UQA), CK2,3(03-43-53)(BTM,C32,C67,GFI,GF3,IOS,IOT,UE1)(EXC UEU), CK2,3(03-43-53)(C67,GFI,GF3,IOS,IOT,UE1)(EXC BTM,C32,UEU), CK2,3(03-43-53)(C32,GFD)(EXC UEU), CK2,3(03-43-53)(C32,GFG,GFU,GF9,UE1,UHS), CK2,3(03-43-53)(BTM,C67,GFI,GF3,IOS,IOT,UE1)(EXC C32,UEU), CK2,3(03-43-53)(GFG,GFU,GF9,UE1,UHS)(EXC C32), CK2,3(03-43-53)(GFG,GFU,GF9,UDD,UEU,UE1,UQF,U95)(EXC C32), CK2,3(03-43-53)(BTM,CJ2,GFI,GF3,IOS,IOT,UE1)(EXC C32,UEU), CK2,3(03-43-53)(C32,GFG,GFU,GF9,UDD,UEU,UE1,UQF,U95), CK2,3(03-43-53)(GFG,GFU,GF9,UDD,UE1,UQA)(EXC C32,UEU), CK2,3(03-43-53)(C32,GFF,GF2,GF5,UEU,UE1)(EXC URC), CK2,3(03-43-53)(C32,GFG,GFU,GF9,UDD,UE1,UQA)(EXC UEU), CK2,3(03-43-53)(GFD,UEU)(EXC C32,UV6), CK2,3(03-43-53)(GFG,GFU,GF9,UDD,UEU,UE1,UQA)(EXC C32), CK2,3(03-43-53)(BTM,CJ2,C32,GFI,GF3,IOS,IOT,UE1)(EXC UEU), CK2,3(03-43-53)(C32,C67,GFI,GF3,IOS,IOT,UE1)(EXC BTM,UEU), CK2,3(03-43-53)(C32,GFD,UEU)(EXC UV6), CK2,3(03-43-53)(GFD,UEU,UV6)(EXC C32), CK2,3(03-43-53)(C32,GFI,GF3,IOS,IOT,UEU,UE1)
$43.78 $24.411
- MODULE, Mobile Telephone Radio
- 85127984
MODULE, COMN INTERFACE (W/MOBILE TELEPHONE TRANSCEIVER)(INCLUDES 13-15)(PROGRAMMING REQUIRED)(LABELED 85127984, 85123533, 85526283)(FOR 2ND DESIGN 85547987)- Fitting Vehicle Options: CK2,3(03-43-53)(IOS,IOT,MCX,UDA,UE1,VV4)(1ST DES), CK2,3(03-43-53)(UDA)(EXC VV4)(1ST DES)
- Replaced By: 85547987
$278.27 $185.291
- ANTENNA, Power Radio Antenna
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2021 GMC Sierra 3500 HD 2WD parts. Parts like Communication System are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 6.6L, 8 Cyl 6.6L Diesel. Model Code: CREW CAB 6'6" BOX 1 TON, CREW CAB 8' BOX 1 TON, EXTENDED CAB 8' BOX 1 TON, EXTENDED CREW CAB 1 TON CHASSIS 161.5, REGULAR CAB 1 TON CHASSIS 137.0, REGULAR CAB 1 TON CHASSIS 161.5, REGULAR CAB 8' BOX 1 TON.