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American International SG-69BZ Speaker Grilles

Fits over 6"x9" speakers in select Chevrolet and GMC vehicles

6 Reviews | 1 question - 1 answer

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Item # 003SG69BZ

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American International SG-69BZ

American International's SG-69BZ speaker grilles will fit over the 6"x9" factory speaker openings of select Chevrolet and GMC vehicles. Please enter your vehicle information or call an Advisor at 1-888-955-6000 to confirm that these adapters are compatible with your vehicle. Warranty: 60 days.

Grilles were exactly what I was looking for. They don't have the stainless trim but do add the depth needed for newer speakers. Fits perfectly

Anonymous, Bloxom, Va

What's in the Box:

  • 2 Speaker grilles
  • Eight 1-7/8" Screws
  • Instructions

American International SG-69BZ Speaker Grilles Reviews

Average Customer Review(s):

(6 Reviews)

Speaker Grilles

Anonymous from Bloxom, Va on 4/9/2014

1984 Chevrolet Blazer S10
Crutchfield Customer Review (What's this?)

Grilles were exactly what I was looking for. They don't have the stainless trim but do add the depth needed for newer speakers. Fits perfectly



91 S10 Blazer mid panel speaker grills

Pappy from Point Pleasant WV on 3/18/2014

1991 Chevrolet Blazer S10
Crutchfield Customer Review (What's this?)

These speaker grill adapters allow modern speakers to be used in an older vehicle like mine. Direct bolt in and works well.

Pros: - Allows use of upgraded aftermarket speakers in stock location

Cons: - A couple small blemishes during manufacturing at bottom of both enclosures. Not very noticeable and worth being able to upgrade speakers.

S10 Speaker Grills/Extensions

Skyler from Seattle, WA on 5/22/2013

1993 GMC Typhoon
Crutchfield Customer Review (What's this?)

There is not much room behind the stock speaker grills in the first gen S10 Blazer/S15 Jimmy These allow for a much better quality speaker, with a much deeper magnet, to be installed. The only caveat is that other than the obvious 1 inch protrusion, the plastic grill does not match the original fabric covering of the stock grill. Easy enough to remedy though.

Pros: Allows for a better quality speaker, with a deeper mount.

Cons: Grill doesn't match the factory look, but that's hardly noticeable.

S10 Blazer Speaker Grilles

John from Oxford, CT on 1/26/2012

1994 Chevrolet Blazer S10
Crutchfield Customer Review (What's this?)

Great product used to replace my factory 5" x 7" with new 6" x 9" speakers. Perfect fit with all the hardware & easy to install. Took about 20 mins. to replace both speakers. Very Very Pleased They are also "Made In The USA" which made me even happier!!

Pros: Great Product with all the hardware. Great fit just like Factory replacements. You can even use the Factory ash tray.

Cons: None


Lee from Phoenix,AZ. on 5/3/2009

Crutchfield Customer Review (What's this?)

The title says it all. I would like thank my sales advisor, clarence for incuding these grills as they made it possible for me to mount my MM690s into my 1985 GMC Jimmy. I cut the centers out with a pair of diagonal pliers. Now the Polk/MOMO grill is proudly displayed!



American International SG-69BZ Speaker Grilles

Clifford from The Dalles, OR on 4/18/2007

1990 Chevrolet Blazer S10
Crutchfield Customer Review (What's this?)

Fit was good, gave plenty of extra clearance, color was a good match. My only complaint was that they didn't include hardware to attach the speakers to the grilles, had to supply my own (Not a big deal).




Hands-on research

Product Research


Overview: These extension grilles are used to create extra depth when installing select aftermarket 6x9s in certain GM trucks. (Please refer to the Crutchfield Vehicle Selector to confirm fit in your vehicle.)


  • Speaker Opening (bottom mount):
    • Minor Apex: 6"
    • Major Apex: 8.87"
  • Height: 1.11"
  • Hole Spacing:
    • Minor Axis: 4.75"
    • Major Axis: 6.6"

Our Product Research Team

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Q & A

Customer Q&A

Crutchfield asked  
Why did you buy this?

Spacer grill assembly to install current aftermarket speakers in the stock mid rear speaker locations in my '85 Chevrolet S10 Blazer. Space behind existing stock grills doesn't allow for current speakers that are a lot deeper than 3"....these will make my speaker install hassle and headache free with no spacer fabrication needed.[ FRANCIS E  Feb 20, 2016 ]

1 question already asked

For details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will fit and what you will need for an installation in your vehicle.[ Krissy  Jun 10, 2015 ]  Staff