2021 Chevrolet Trailblazer Sound System
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2021 Chevrolet Trailblazer
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3 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
- 1.Instrument Panel - Sound System (7" Display,Radio & Components)
- 2.Instrument Panel - Sound System (8" Display,Radio & Components)
- 3.Instrument Panel - Sound System (Speakers)
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- 1
- 1
- 1
42647321
Windshield Pillar Speaker- Part Notes: Speakers
- Location: Driver Side;Passenger Side
- Replaced By: 42780814
$17.20 $9.631
- 2
42546988
Front Driver Speaker- Part Notes: Speakers, W/O Bose Audio, 4 Speaker System
- Location: Driver Side;Passenger Side
$39.20 $21.951 - 242690859
Front Driver Speaker- Part Notes: Speakers, W/O Bose Audio, 6 Speaker System
- Location: Driver Side;Passenger Side
$37.06 $20.751 - 2$115.73 $64.811
- 2
$30.76 $17.231
- 2
- 3
$18.82 $10.541 - 3$21.10 $11.821
- 3
$20.84 $11.671 - 3
$89.24 $49.971
- 4
- 5
- 5
- 6
$16.08 $9.001
$8.50 $5.431
11589012
Front Driver Speaker Bolt- Part Notes: Radio & Components, 7" Display;Radio & Components, 8" Display;Speakers
- Location: Driver Side;Passenger Side
$4.14 $2.6410
$2.69 $1.711
$0.05 $0.031
11610157
Mount Bracket Retainer Nut- Part Notes: Radio & Components, 7" Display;Radio & Components, 8" Display
- 42709605
SPEAKER,RADIO REAR COMPARTMENT(BASSBOX SIDE CONNECT 13590976)(FOR 1ST DESIGN SEE 13482862)- Fitting Vehicle Options: TR,TS,TT,TU(56)(UQA,UQG)(2ND DES)
$313.26 $174.64
- 42820325
AMPLIFIER,RADIO SPEAKER(LABELED 42820325, 42787379, 42763255, 42759687, 42757326, 42792547)- Fitting Vehicle Options: TR,TS,TT,TU(56)(IOR,NKC,UQG)
$254.68 $141.98