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American International GMK421

Single DIN or Double DIN Stereo Dash Kit for select 1992-2012 vehicles from Chevrolet, GMC, Buick

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• Single & Double DIN Install Dash Kit
• Compatible with select 1992-2012 vehicles from Chevrolet, GMC, Buick
• Accommodates ISO Single & Double DIN Mount
• Painted to Match Factory Dash Color
• High-Grade ABS Plastic Construction
• Factory Style Texture

See compatible vehicles Learn more about the gmk421
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List price $39.00
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-67%

$12.99

 with warranty
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Description


American International brand icon

Authorized dealer

Product Details:

  • Installation Dash Kit for Single & Double DIN Headunits
  • Compatible with select 1992-2012 vehicles from Chevrolet, GMC, Buick
  • Accommodates ISO Single & Double DIN mount
  • Designed and manufactured with precision tolerances
  • Gapless fit between the dash and the kit
  • Painted to match factory dash color
  • Factory matched texture style
  • High-grade ABS plastic construction
  • Color: Black
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Kit Includes:

  1. Stereo housing
  2. Trim panel
  3. 2x Mounting brackets
  4. Dash pocket
  5. 4x #8 x 3/8" Phillips screws
  6. Step by step instructions

Recommended Tools

  1. Panel Removal Tool
  2. Phillips Screwdriver
  3. Socket Wrench

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

The vehicle you have selected 2008 Audi A3 Quattro is not compatible. Change vehicle or See list of compatible similar products


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Specifications & Details


Installation Kit Specifications
Compatible Stereo Size
Single & Double DIN
Dash Kit Color
Black
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

GMK421

Weight:

0.50lbs

Internal SKU:

gmk421

Internal Product ID:

148239

Customer Ratings & Reviews


American International GMK421 thumbnail image

5 star
73%
4 star
7%
3 star
7%
2 star
0%
1 star
13%



Durability
4.4
Value
4.5
Features
4.3
Design
4.4
Usability
4.2

Customer Reviews

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Absolutely does not fit the deck I bought!

Sonic put this in my cart to go with the deck that I bought. It absolutely does not fit, even after doing a ton of modifications. Waste of my time and money! Cant return it due to modifying it. DOES NOT WORK WITH A JENSEN MPR2110!

By Nichole on June 13, 2021 Checkmark Icon Verified purchase

24 found this helpful


Good deal!

At first I was like what the heck do I do with this thing. Them after I figured it out I was thankful to have. Made my radio fit perfectly!

By Chris on April 14, 2020 Checkmark Icon Verified purchase

24 found this helpful


Works perfectly.

A little difficult to assemble and use but once you get it together it's a perfect fit and works great!

By Jk on August 16, 2020

23 found this helpful


Great value

This Dash kit came free with the purchase of a head unit so we can't complain. It will work well for the pickup.

By Wyatt on April 9, 2020 Checkmark Icon Verified purchase

23 found this helpful


Works Great

Very easy to use. Excellent instructions.guide. Item only needed minor assembly.

By Anonymous on October 15, 2019 Checkmark Icon Verified purchase

23 found this helpful


Free with purchase of head unit

This unit came with a single din CD player. I installed it in an 03 Silverado. It required some modification to get the trim ring to mount on the cd player. Their are other mounting kits that fit better that may be worth looking into to get a flusher look for this particular application.

By Phillip on January 15, 2020 Checkmark Icon Verified purchase

22 found this helpful


Decent

The brackets were a bit tough to deal with, otherwise good product

By Anonymous on September 16, 2019

22 found this helpful


American International GMK421

Fit perfectly! And easy to install! Always quality products. I have never ordered and received anything wrong from this company!

By Todd on December 29, 2019 Checkmark Icon Verified purchase

21 found this helpful


didnt fit

i put it togther like it said and the unit would not fit or fit in my car

By chris on March 17, 2022 Checkmark Icon Verified purchase

20 found this helpful


These kits are worth the money

I use these kits very often and rarely have issues with fitment!

By Anonymous on August 4, 2019 Checkmark Icon Verified purchase

21 found this helpful




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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.