Sound System for 2018 Buick Regal Sportback
No.
Part # / Description / Price
Price
1
Display Unit 
GM
GM Notes: PARTS: Order by description.
Description: With navigation, code io5, io6.
MSRP $527.17
$344.77
MSRP $527.17
$344.77
2
Receiver GM
GM Notes: PARTS: Order by description.
Description: With navigation, code iot. With navigation, labeled 84303963. Coupe, with 8 screen, with naviagation.
2
Receiver GM
GM Notes: PARTS: Order by description.
Description: With navigation, code ios. Without navigation. Sedan, without touch screen, with digital radio.
3
Module GM
GM Notes: PARTS: Order by description.
Description: 2016-20, labeled: 84546902. Escalade, all. 2016-18, with navigation, hmi, labeled 84251839. HMI, without navigation. Code: io3, io4, io5, io6 radio. HMI, with MyLink code: IO5.
3
Module GM
GM Notes: PARTS: Order by description.
Description: Tahoe & Yukon, all. Escalade, labeled: 84364936. 2016-20, labeled: 84331776. Suburban & Yukon XL, without navigation. 2016-20, labeled: 84513027. HMI, with navigation. Code: io3, io4, io5, io6 radio. HMI, with MyLink code: IO6.
4
Radio Bracket GM
GM Description: With navigation. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $22.43
$15.22
MSRP $22.43
$15.22
5
Front Center Radio Speaker GM
GM Description: 2014-2017, with premium audio. 2016-18, without navigation. 2019-21. Code iob, ior. center. Code ios, iot. center. Center without panaray sound. Tahoe & Yukon. center with Bose audio. 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 $84.22
$48.01
MSRP $84.22
$48.01
6
Windshield Side Garnish Molding Radio Speaker GM
GM Positions: Right
Description: Escalade. Without navigation. GM-recommended replacement part for your GM vehicle's original factory speaker
MSRP $37.90
$22.54
MSRP $37.90
$22.54
7
Front Door Radio Speaker GM
GM Positions: Left
Description: With Bose audio. GM-recommended replacement part for your GM vehicle's original factory speaker
MSRP $139.01
$77.16
MSRP $139.01
$77.16
8
Rear Side Door Speaker GM
GM Positions: Left
Description: With navigation. With Bose audio. With panaray sound. GM-recommended replacement part for your GM vehicle's original factory speaker
MSRP $111.62
$61.95
MSRP $111.62
$61.95
9
Radio Rear Compartment Speaker GM
GM Description: Without navigation. 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 $584.49
$318.55
MSRP $584.49
$318.55
10
Radio Speaker Amplifier GM
GM Description: With navigation, without ngi version, with noise control. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
Helps provide a wonderfully rich listening experience in your vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $293.03
$277.74
MSRP $293.03
$277.74
10
Radio Speaker Amplifier GM
GM Description: With navigation, without ngi version, without noise control. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
Helps provide a wonderfully rich listening experience in your vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $458.20
$249.72
MSRP $458.20
$249.72
10
Radio Speaker Amplifier GM
GM Description: With navigation, without noise control. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
Helps provide a wonderfully rich listening experience in your vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $689.92
$376.01
MSRP $689.92
$376.01
10
Radio Speaker Amplifier GM
GM Description: This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
Helps provide a wonderfully rich listening experience in your vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $568.55
MSRP $568.55
No.
Part # / Description / Price
Price
1
Display Unit GM
GM Notes: PARTS: Order by description.
Description: Without navigation, code iob, labeled: 42342511.
MSRP $321.00
$210.90
MSRP $321.00
$210.90
1
Display Unit GM
GM Notes: PARTS: Order by description.
Description: Without navigation, code iob, labeled: 42578321.
MSRP $330.30
$217.01
MSRP $330.30
$217.01
1
Display System GM
GM Notes: PARTS: Order by description.
Description: Regal Sportback. Without navigation, code ior. Regal TourX.
MSRP $189.66
$124.58
MSRP $189.66
$124.58
3
MSRP $150.82
$95.44
3
Radio Function Switch GM
GM Description: Without navigation, code iob. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $89.76
$51.16
MSRP $89.76
$51.16
4
Digital Radio Receiver Bracket GM
GM Description: Without navigation. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $39.06
$23.24
MSRP $39.06
$23.24
5
Receiver GM
GM Notes: PARTS: Order by description.
Description: Without navigation, code ior.
MSRP $197.42
$129.70
MSRP $197.42
$129.70
5
Receiver GM
GM Notes: PARTS: Order by description.
Description: Without navigation, code iob, labeled: 42554614.
5
Receiver GM
GM Notes: PARTS: Order by description.
Description: Spark. Without satellite radio, labeled 42554562.
MSRP $343.68
$224.71
MSRP $343.68
$224.71
5
Receiver GM
GM Notes: PARTS: Order by description.
Description: Canyon, Colorado. Without digital audio. Code iob, ior, labeled 42554623. Code iob, ior, labeled 84405616. 2017-19, labeled:42554623. Without navigation, code iob, labeled: 42554558.
MSRP $330.91
$217.40
MSRP $330.91
$217.40
5
Receiver GM
GM Notes: PARTS: Order by description.
Description: Code iob, ior, labeled 42554555. 2017-19, labeled:42554555. Without navigation, labeled: 42554555.
MSRP $362.76
$237.25
MSRP $362.76
$237.25
7
Radio Speaker GM
GM Description: Without navigation. Without Bose. Without premium audio. 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 $64.51
$36.78
MSRP $64.51
$36.78
9
Front Dr Speaker GM
GM Positions: Right
Description: Malibu. Standard. Front door. Bolt EUV. Without Bose audio.
MSRP $70.37
$40.11
MSRP $70.37
$40.11
10
Rear Dr Speaker GM
GM Positions: Right
Description: Without navigation. Rear door. Bolt EUV. Without Bose audio.
MSRP $55.30
$31.52
MSRP $55.30
$31.52
