Antenna & Radio for 2021 Chevrolet Silverado 3500 HD
No.
Part # / Description / Price
Price
2
Radio Front Side Door Speaker 
GM
GM Positions: Right
Description: Speakers, without bose audio, labeled 84688101. GM-recommended replacement part for your GM vehicle's original factory speaker
Manufactured to GM OE specification for fit, form, and function
MSRP $27.59
$16.55
MSRP $27.59
$16.55
2
Radio Front Side Door Speaker GM
GM Positions: Right
Description: Speakers, without bose audio, regular cab. GM-recommended replacement part for your GM vehicle's original factory speaker
MSRP $85.79
$48.89
MSRP $85.79
$48.89
3
Radio Rear Side Door Speaker GM
GM Positions: Left
Description: SPEAKERS. without Bose audio. GM-recommended replacement part for your GM vehicle's original factory speaker
MSRP $81.64
$46.53
MSRP $81.64
$46.53
No.
Part # / Description / Price
Price
1
Radio Antenna GM
GM Description: On fender. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $43.43
$24.75
MSRP $43.43
$24.75
3
Saturn Standard Part GM
GM Description: On fender. Emission reduction system, 3.0L diesel. Fuel filler pipe. Air bags, 6x21mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.39
$5.05
MSRP $7.39
$5.05
No.
Part # / Description / Price
Price
1
Display System GM
GM Notes: PARTS: Order by applicaiton.
Description: Silverado. 8 screen/hd black (uij). 2024, work truck, radio, 8 display, without navigation, without heated seats. 2024-25, wt, custom, radio, 8 display, without navigation, without heated seats.
1
Display System GM
GM Notes: PARTS: Order by applicaiton.
Description: Silverado. 8 screen/hd black (uij). 2023-25, wt, custom, custom tb, radio, 8 display, ior, with heated seats. 2024-25, wt, custom, radio, 8 display, without navigation, with heated seats. 2024, work truck, radio, 8 display, without navigation, with heated seats.
1
Radio Control GM
GM Notes: PARTS: Order by applicaiton.
Description: Silverado. 8 screen/hd color (uik). Labeled 86820216. 2023-25, wt, custom, custom tb, radio, 8 display, ios, iot, with heated seats. 2024, work truck, radio, 8 display, with navigation, with heated seats. 2024-25, wt, custom, radio, 8 display, with navigation, with heated seats.
1
Display System GM
GM Notes: PARTS: Order by applicaiton.
Description: Silverado. 8 screen/hd color (uik). Labeled 84499491. 2023-25, wt, custom, custom tb, radio, 8 display, ios, iot, without heated seats. 2024, work truck, radio, 8 display, with navigation, without heated seats. 2024-25, wt, custom, radio, 8 display, with navigation, without heated seats.
MSRP $264.90
$174.83
MSRP $264.90
$174.83
5
MSRP $957.72
$626.35
No.
Part # / Description / Price
Price
No.
Part # / Description / Price
Price
4
Radio Front Floor Console Speaker GM
GM Description: Speakers. GM-recommended replacement part for your GM vehicle's original factory speaker
MSRP $235.45
$129.49
MSRP $235.45
$129.49
Related Parts
Part # / Description / Price
Price
Front Door Radio Speaker GM
GM Notes: Order by Vehicle Application.
Description: SPEAKERS. with Bose audio. GM-recommended replacement part for your GM vehicle's original factory speaker
Radio Speaker GM
GM Notes: Order by Vehicle Application.
Description: Silverado, Sierra 2500 HD. Bose premium system. Outer, with surround sound. SPEAKERS. with Bose audio. XT6. Quarter. GM-recommended replacement part for your GM vehicle's original factory speaker
MSRP $16.00
$9.60
MSRP $16.00
$9.60
Radio Front Floor Console Speaker GM
GM Notes: Order By Vehicle Application.
Description: Speakers. GM-recommended replacement part for your GM vehicle's original factory speaker
MSRP $235.45
$129.49
MSRP $235.45
$129.49
Radio Speaker Amplifier GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Speakers, labeled 84499331. Helps provide a rich listening experience in your vehicle
GM-recommended replacement part for your GM vehicle's original factory audio amplifier
Manufactured to GM OE specification for fit, form, and function
MSRP $624.65
$342.00
MSRP $624.65
$342.00
Antenna Mast GM
GM Description: Silverado, Sierra 2500 HD. Labeled 86509106/86808918. Silverado, Sierra 3500 HD.
MSRP $54.53
$31.08
MSRP $54.53
$31.08
Rear Side Door Speaker GM
GM Notes: Order by Vehicle Application.
Description: Restores the sound quality of your audio system
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $118.65
$65.85
MSRP $118.65
$65.85
Receiver GM
GM Notes: Order by Vehicle Application.
Description: With navigation, delco# 84837327.
MSRP $836.81
$547.17
MSRP $836.81
$547.17
Antenna Cable GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
MSRP $29.74
$17.84
MSRP $29.74
$17.84