Upgrade the sound system in your
2005 Gmc C6500
Select your specific body style and options below to find replacement speakers, subs, stereos, dash kits, and more.
Car audio products for the C6500
2005 Gmc C6500 sound system upgrades: Best Sellers
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FEATURED PRODUCT
$12.99
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Speakers that fit your 2005 Gmc C6500*
| Speaker Location | Speaker Sizes** |
|---|---|
| Front Door | 6-3/4" |
| Rear Door |
* Please select the options of your 2005 Gmc C6500 above to show all of the speakers that fit your specific vehicle.
** Largest aftermarket speakers that will fit
Dash kits that fit your 2005 Gmc C6500*
* Please select the options of your 2005 Gmc C6500 above to show all of the Dash kits that fit your specific vehicle.
Shop all dash kits that fit your C6500By far the best stereos, customer service, resources, and install kits for the money. No reason for anyone who can use a screwdriver and follow directions to pay someone else to install a new stereo.
- Mike E, Crutchfield customer
2005 Gmc C6500 sound system upgrades: Top Rated
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FEATURED PRODUCT
$269.99
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FEATURED PRODUCT
$12.99
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FEATURED PRODUCT
$64.95
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FEATURED PRODUCT
$64.95
Speakers that fit your 2005 Gmc C6500*
| Speaker Location | Speaker Sizes** |
|---|---|
| Front Door | 6-3/4" |
| Rear Door |
* Please select the options of your 2005 Gmc C6500 above to show all of the speakers that fit your specific vehicle.
** Largest aftermarket speakers that will fit
Dash kits that fit your 2005 Gmc C6500*
* Please select the options of your 2005 Gmc C6500 above to show all of the Dash kits that fit your specific vehicle.
Shop all dash kits that fit your C6500By far the best stereos, customer service, resources, and install kits for the money. No reason for anyone who can use a screwdriver and follow directions to pay someone else to install a new stereo.
- Mike E, Crutchfield customer
2005 Gmc C6500 sound system upgrades: Specials
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FEATURED PRODUCT
$548.00
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FEATURED PRODUCT
Scosche GM1583B Dash Kit
Fits select 1992-2007 General Motors and Isuzu vehicles — single-DIN radios
$15.99
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Speakers that fit your 2005 Gmc C6500*
| Speaker Location | Speaker Sizes** |
|---|---|
| Front Door | 6-3/4" |
| Rear Door |
* Please select the options of your 2005 Gmc C6500 above to show all of the speakers that fit your specific vehicle.
** Largest aftermarket speakers that will fit
Dash kits that fit your 2005 Gmc C6500*
* Please select the options of your 2005 Gmc C6500 above to show all of the Dash kits that fit your specific vehicle.
Shop all dash kits that fit your C6500By far the best stereos, customer service, resources, and install kits for the money. No reason for anyone who can use a screwdriver and follow directions to pay someone else to install a new stereo.
- Mike E, Crutchfield customer
2005 Gmc C6500 sound system upgrades: New
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FEATURED PRODUCT
Scosche GM1583B Dash Kit
Fits select 1992-2007 General Motors and Isuzu vehicles — single-DIN radios
$15.99
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FEATURED PRODUCT
$849.99
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FEATURED PRODUCT
$849.99
Speakers that fit your 2005 Gmc C6500*
| Speaker Location | Speaker Sizes** |
|---|---|
| Front Door | 6-3/4" |
| Rear Door |
* Please select the options of your 2005 Gmc C6500 above to show all of the speakers that fit your specific vehicle.
** Largest aftermarket speakers that will fit
Dash kits that fit your 2005 Gmc C6500*
* Please select the options of your 2005 Gmc C6500 above to show all of the Dash kits that fit your specific vehicle.
Shop all dash kits that fit your C6500By far the best stereos, customer service, resources, and install kits for the money. No reason for anyone who can use a screwdriver and follow directions to pay someone else to install a new stereo.
- Mike E, Crutchfield customer
You'll save money when you install it yourself — and we can help you do it
Installing car stereo gear yourself is a satisfying experience. It saves you money, as you won't have to pay someone to do it, and most customers feel a great sense of accomplishment that makes the effort worth it. You might even find that it's not as hard as you'd expected.
Whatever your level of experience, we can help with your installation — and save you even more money. Here's how:
Enter your vehicle's info to see the products that work with it, and how much you'll save on installation gear
Need help finding the right system? Talk to us in person.
No pressure, no commission, just lots of good advice — no matter if you're revamping your whole system or simply need to replace your factory stereo, our highly trained advisors will help you find exactly the products you need.