PAC AOEM-GM21A System Interface Kit (Add or Replace an Amplifier in Select GM/Chevrolet Vehicles)
Car & Vehicle ElectronicsPAC AOEM-GM21A System Interface Kit (Add or Replace an Amplifier in Select GM/Chevrolet Vehicles) value — New $42.95. Prices updated July 2026.
Used
—
New / Sealed
$42.95
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Item details
- Brand
- PAC
- Category
- Car & Vehicle Electronics
The PAC AOEM-GM21A System Interface Kit is an electronic component designed to allow for the addition or replacement of an amplifier in select GM and Chevrolet vehicles.
This kit is sought after by automotive enthusiasts, installers, and vehicle owners looking to upgrade or modify their car audio systems in compatible GM/Chevrolet models.
Resale value is influenced by the kit's condition, ensuring all components are present and functional for proper system integration.
Price guide
What this actually trades for — sold values by condition vs. what sellers are asking today
| Condition | Value | Based on |
|---|---|---|
| New / Sealed | $42.95 | eBay sold comps |
Frequently asked questions
- What is the PAC AOEM-GM21A used for?
- This system interface kit allows users to add or replace an amplifier in specific GM and Chevrolet vehicles.
- What factors affect the resale value of this kit?
- The resale value is determined by the kit's condition and whether it is complete.
- Is this kit for all GM/Chevrolet vehicles?
- No, this kit is specifically designed for select GM and Chevrolet vehicles.
