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  3. Radio and Electronics
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  5. Radio Antenna Base
  6. ACDelco 20863983

ACDelco 20863983 Radio Antenna Base

ACDelco 20863983 Radio Antenna Base

ACDelco
Brand:ACDelco
Part Number: 20863983
UPC: 00707773685341
Weight: 0.35 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

BASE ASM (A)

ACDelco GM Original Equipment Radio Antenna Bases are the foundation of your vehicle's antenna, and are GM-recommended replacements for your vehicle's original components. The radio antenna base performs several functions: provides the antenna cable connection interface, provides the grounding point for the antenna ground plane, mechanically supports the mast, and seals out water from the vehicle interior. These original equipment radio antenna bases have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM-recommended replacement part for your GM vehicle's original factory component
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
  • Provides the antenna system ground
  • Seals out water from the vehicle
  • – Have the vehicle radio and entertainment system serviced by a trained technician.
  • – Replace the gasket (if applicable) when replacing the base.

Specifications:

Cable Included:
Yes
Color:
Black
Height:
2.3 in.
Length:
5.23 in.
Material:
Plastic
Mount Hole Diameter:
.77 in.
Mounting Hardware Included:
No
Programming Required:
NO
Shape:
Rectangle
Universal Or Specific Fit:
Specific
Weight:
.35 lb
Width:
2.19 in.

Manufacturer Warranty:

24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com for more details.

Select a vehicle to narrow ACDelco 20863983 Radio Antenna Base fitment info!

Last Updated: 10/11/2022

Years Vehicle Per Vehicle Fit NotesFitment Notes

2012

 

2012

 
Chevrolet Equinox

2.4L L4 Flex DOHC,
2.4L L4 Gas DOHC,
3.0L V6 Flex DOHC,
3.0L V6 Gas DOHC
1
 
GM Original Equipment
STEREO W/SD NAV,CD ROM,CAF,USB,RSA-NORTH AMERICA(UEW)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
AWD
 

Chevrolet Equinox



2.4L L4 Flex DOHC,
2.4L L4 Gas DOHC,
3.0L V6 Flex DOHC,
3.0L V6 Gas DOHC GM Original Equipment
STEREO W/SD NAV,CD ROM,CAF,USB,RSA-NORTH AMERICA(UEW)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
AWD

1 Per Vehicle

2012

 

2012

 
Chevrolet Equinox

2.4L L4 Flex DOHC,
2.4L L4 Gas DOHC,
3.0L V6 Flex DOHC,
3.0L V6 Gas DOHC
1
 
GM Original Equipment
STEREO W/SD NAV,CD ROM,CAF,USB,RSA-NORTH AMERICA(UEW)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
FWD
 

Chevrolet Equinox



2.4L L4 Flex DOHC,
2.4L L4 Gas DOHC,
3.0L V6 Flex DOHC,
3.0L V6 Gas DOHC GM Original Equipment
STEREO W/SD NAV,CD ROM,CAF,USB,RSA-NORTH AMERICA(UEW)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
FWD

1 Per Vehicle

2011

 

2011

 
Chevrolet Equinox

3.0L V6 Flex DOHC
1
 
GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
AWD
 

Chevrolet Equinox



3.0L V6 Flex DOHC GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
AWD

1 Per Vehicle

2011

 

2011

 
Chevrolet Equinox

3.0L V6 Flex DOHC
1
 
GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
FWD
 

Chevrolet Equinox



3.0L V6 Flex DOHC GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
FWD

1 Per Vehicle

2011

 

2010

 

2011

 

2010

 
Chevrolet Equinox

2.4L L4 Gas DOHC
1
 
GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
AWD
 

Chevrolet Equinox



2.4L L4 Gas DOHC GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
AWD

1 Per Vehicle

2011

 

2010

 

2011

 

2010

 
Chevrolet Equinox

2.4L L4 Gas DOHC
1
 
GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
FWD
 

Chevrolet Equinox



2.4L L4 Gas DOHC GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
FWD

1 Per Vehicle

2010

 

2010

 
Chevrolet Equinox

3.0L V6 Gas DOHC
1
 
GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
AWD
 

Chevrolet Equinox



3.0L V6 Gas DOHC GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
AWD

1 Per Vehicle

2010

 

2010

 
Chevrolet Equinox

3.0L V6 Gas DOHC
1
 
GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
FWD
 

Chevrolet Equinox



3.0L V6 Gas DOHC GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
FWD

1 Per Vehicle

2012

 

2012

 
GMC Terrain

2.4L L4 Flex DOHC,
2.4L L4 Gas DOHC,
3.0L V6 Flex DOHC,
3.0L V6 Gas DOHC
1
 
GM Original Equipment
STEREO W/SD NAV,CD ROM,CAF,USB,RSA-NORTH AMERICA(UEW), STEREO W/SD NAV,CD-ROM,CAF,USB & RFA FOR LAAM MARKET(UFJ), STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS), STEREO W/DVD,NAV,CAF,HDD,USB,RSA RSE FOR GMNA/MEXICO(UYY)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
AWD
 

GMC Terrain



2.4L L4 Flex DOHC,
2.4L L4 Gas DOHC,
3.0L V6 Flex DOHC,
3.0L V6 Gas DOHC GM Original Equipment
STEREO W/SD NAV,CD ROM,CAF,USB,RSA-NORTH AMERICA(UEW), STEREO W/SD NAV,CD-ROM,CAF,USB & RFA FOR LAAM MARKET(UFJ), STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS), STEREO W/DVD,NAV,CAF,HDD,USB,RSA RSE FOR GMNA/MEXICO(UYY)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
AWD

1 Per Vehicle

2012

 

2012

 
GMC Terrain

2.4L L4 Flex DOHC,
2.4L L4 Gas DOHC,
3.0L V6 Flex DOHC,
3.0L V6 Gas DOHC
1
 
GM Original Equipment
STEREO W/SD NAV,CD ROM,CAF,USB,RSA-NORTH AMERICA(UEW), STEREO W/SD NAV,CD-ROM,CAF,USB & RFA FOR LAAM MARKET(UFJ), STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS), STEREO W/DVD,NAV,CAF,HDD,USB,RSA RSE FOR GMNA/MEXICO(UYY)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
FWD
 

GMC Terrain



2.4L L4 Flex DOHC,
2.4L L4 Gas DOHC,
3.0L V6 Flex DOHC,
3.0L V6 Gas DOHC GM Original Equipment
STEREO W/SD NAV,CD ROM,CAF,USB,RSA-NORTH AMERICA(UEW), STEREO W/SD NAV,CD-ROM,CAF,USB & RFA FOR LAAM MARKET(UFJ), STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS), STEREO W/DVD,NAV,CAF,HDD,USB,RSA RSE FOR GMNA/MEXICO(UYY)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
FWD

1 Per Vehicle

2011

 

2011

 
GMC Terrain

3.0L V6 Flex DOHC
1
 
GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS), STEREO W/NAV,DVD-ROM,CAF,HDD,USB RSA,RSE FOR MIDDLE EAST(UYX)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
AWD
 

GMC Terrain



3.0L V6 Flex DOHC GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS), STEREO W/NAV,DVD-ROM,CAF,HDD,USB RSA,RSE FOR MIDDLE EAST(UYX)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
AWD

1 Per Vehicle

2011

 

2011

 
GMC Terrain

3.0L V6 Flex DOHC
1
 
GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS), STEREO W/NAV,DVD-ROM,CAF,HDD,USB RSA,RSE FOR MIDDLE EAST(UYX)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
FWD
 

GMC Terrain



3.0L V6 Flex DOHC GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS), STEREO W/NAV,DVD-ROM,CAF,HDD,USB RSA,RSE FOR MIDDLE EAST(UYX)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
FWD

1 Per Vehicle

2011

 

2010

 

2011

 

2010

 
GMC Terrain

2.4L L4 Gas DOHC
1
 
GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS), STEREO W/NAV,DVD-ROM,CAF,HDD,USB RSA,RSE FOR MIDDLE EAST(UYX)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
AWD
 

GMC Terrain



2.4L L4 Gas DOHC GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS), STEREO W/NAV,DVD-ROM,CAF,HDD,USB RSA,RSE FOR MIDDLE EAST(UYX)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
AWD

1 Per Vehicle

2011

 

2010

 

2011

 

2010

 
GMC Terrain

2.4L L4 Gas DOHC
1
 
GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS), STEREO W/NAV,DVD-ROM,CAF,HDD,USB RSA,RSE FOR MIDDLE EAST(UYX)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
FWD
 

GMC Terrain



2.4L L4 Gas DOHC GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS), STEREO W/NAV,DVD-ROM,CAF,HDD,USB RSA,RSE FOR MIDDLE EAST(UYX)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
FWD

1 Per Vehicle

2010

 

2010

 
GMC Terrain

3.0L V6 Gas DOHC
1
 
GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS), STEREO W/NAV,DVD-ROM,CAF,HDD,USB RSA,RSE FOR MIDDLE EAST(UYX)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
AWD
 

GMC Terrain



3.0L V6 Gas DOHC GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS), STEREO W/NAV,DVD-ROM,CAF,HDD,USB RSA,RSE FOR MIDDLE EAST(UYX)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
AWD

1 Per Vehicle

2010

 

2010

 
GMC Terrain

3.0L V6 Gas DOHC
1
 
GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS), STEREO W/NAV,DVD-ROM,CAF,HDD,USB RSA,RSE FOR MIDDLE EAST(UYX)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
FWD
 

GMC Terrain



3.0L V6 Gas DOHC GM Original Equipment
STEREO W/NAV,DVD,CAF,HDD,USB,RSE FOR NORTH AMERICA(UYS), STEREO W/NAV,DVD-ROM,CAF,HDD,USB RSA,RSE FOR MIDDLE EAST(UYX)
EXCEPT GPS 1 VEH COMM SYS(UE1), DIGITAL S-BAND AUDIO SYS(U2K)
FWD

1 Per Vehicle