Antenna & Radio for 2023 Chevrolet Trailblazer
No.
Part # / Description / Price
Price
2
Radio Front Side Door Speaker 
GM
GM Positions: Left
Description: Speakers, without bose audio, 6 speaker system. GM-recommended replacement part for your GM vehicle's original factory speaker
MSRP $37.06
$21.80
MSRP $37.06
$21.80
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 $55.54
$32.67
MSRP $55.54
$32.67
4
Rear Compartment Speaker GM
GM Description: Speakers. 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 $492.65
$289.83
MSRP $492.65
$289.83
5
MSRP $280.66
$165.11
No.
Part # / Description / Price
Price
1
MSRP $20.94
$12.32
2
Radio Antenna Base GM
GM Description: With satellite radio, labeled 42747534. Seals out water from the vehicle
Provides the antenna system ground
No.
Part # / Description / Price
Price
1
Radio GM
GM Description: Trailblazer. 8 display. Radio & components, 8 display, labeled: 42712880.
MSRP $217.47
$153.52
MSRP $217.47
$153.52
1
Radio GM
GM Description: Trailblazer. 8 display. Radio & components, 8 display, labeled: 42742483.
MSRP $190.87
$134.74
MSRP $190.87
$134.74
2
Receiver GM
GM Notes: PARTS: Order by application.
Description: Encore GX. Terrain. Labeled 86810837. Without navigation. Radio & components, 8 display, without bose audio, labeled: 84950423. Camaro. Infotainment code (ior). With siriusxm. Without noise cancel. 2019-25, labeled 84978526.
MSRP $314.18
$221.80
MSRP $314.18
$221.80
3
MSRP $22.10
$13.00
No.
Part # / Description / Price
Price
1
MSRP $418.97
$295.77
2
MSRP $36.14
$21.26
Related Parts
Part # / Description / Price
Price
Front Side Door Speaker GM
GM Description: Speakers, without bose audio, 4 speaker system. GM-recommended replacement part for your GM vehicle's original factory speaker
MSRP $39.20
$23.06
MSRP $39.20
$23.06
Radio Speaker Amplifier GM
GM Description: Speakers, with bose audio, without noise control system, labeled 42703655. Helps provide a rich listening experience in your vehicle
GM-recommended replacement part for your GM vehicle's original factory audio amplifier
MSRP $478.58
$281.55
MSRP $478.58
$281.55
Radio Speaker Amplifier GM
GM Description: Speakers, with bose audio, with noise control system, labeled 42712504. Helps provide a rich listening experience in your vehicle
GM-recommended replacement part for your GM vehicle's original factory audio amplifier
MSRP $558.14
$328.35
MSRP $558.14
$328.35
Rear Side Door Speaker GM
GM Description: With premium audio. Speakers, with bose audio. Rear dr speaker. GM-recommended replacement part for your GM vehicle's original factory speaker
MSRP $107.20
$63.07
MSRP $107.20
$63.07
Front Door Radio Speaker GM
GM Description: With Bose audio. GM-recommended replacement part for your GM vehicle's original factory speaker
MSRP $139.01
$81.79
MSRP $139.01
$81.79