See all parts that fit your 2000 Sierra 2500
5.25" and 4x6" N-Series 2 Way Coaxial Car Speaker Upgrade Kit for 1999-2006 GMC Sierra
Product highlights
• Includes a pair of NVX NSP525 and NVX NSP46 coaxial speakers
• Designed for select 1999-2006 Sierra 1500 / 2500 / 3500
• Speaker adapters and wiring harnesses included
• Plug-and-play installation
Single DIN CD Receiver with Bluetooth and Built-in Alexa (Sirius XM Ready)
$170.00
List price $240.00
300W Peak (100W RMS) 4x6” CS Series 2 Way Coaxial 4-ohm Speakers
$59.96
List price $84.99
Double DIN CD Receiver with Bluetooth and Built-in Alexa (Sirius XM Ready)
$169.00
List price $189.00
This offer cannot be combined with any other coupons or offers.
NVX N-Series Complete Speaker Upgrade Kit
25% off
Priced separately $140 41
Promo Savings of $9 74
Total price:
$130 67
Transform your vehicle's audio performance with this NVX N-Series Speaker Upgrade Package, featuring precision-engineered drivers for crystal-clear sound. This bundle includes the NVX NSP525 5.25 inch coaxial speakers delivering 160W RMS and the NVX NSP46 4x6 inch coaxial speakers rated at 100W RMS. Together, these high-performance N-Series speakers provide a balanced, full-range listening experience with a combined 540W peak power. To ensure a professional and hassle-free setup, this kit includes Metra speaker harnesses and mounting brackets for a perfect fit in your factory locations without the need for wire cutting.
NVX NSP525
240W Peak (160W RMS) 5.25" N-Series 2 Way Coaxial Car Speakers
Quantity: 1
Priced Per Pair
Check out the NSP525 Owner's Manual 
NVX NSP46
300W Peak (100W RMS) 4x6" N-Series 2 Way Coaxial Car Speakers
Quantity: 1
Priced Per Pair
Check out the N-Series Coaxial Speakers Owner's Manual
NVX NSH-4568 Speaker Harness for 1988-2020 Chevrolet, GMC, Buick
Install New Speakers in select 1988-2020 vehicles from Chevrolet, GMC, Buick
Quantity: 2
Metra 82-3002
5.25" or 6.5" Speaker Bracket for select 1995-2014 vehicles from Chevrolet, GMC, Hummer
Quantity: 1
Sold as Pair
Please use our Fitment Guide to determine specific compatibility for the submodel and audio features
NVX BOOST Box - 1999-2006 Chevrolet Silverado, GMC Sierra - LVE-GM-SLVECG1-D12S
For select 1999-2006 Sierra 1500 / 2500 / 2500 HD / 3500 / Denali and Silverado 1500 / 2500 / 2500 HD / 3500 and SIerra 2500 HD Extended Cab - Dual 12" 800W RMS Loaded Down Firing BOOST Sealed Truck Enclosure
$369.99
List price $455.99
NVX BOOST Box - 1999-2006 Chevrolet Silverado, GMC Sierra - LVE-GM-SLVECG1-D10S
For select 1999-2006 Silverado 1500 / 2500 / 2500 HD / 3500 and Sierra 1500 / 2500 / 2500 HD / 3500 and SIerra 2500 HD Extended Cab - Dual 10" 700W RMS Loaded Down Firing BOOST Sealed Truck Enclosure
$349.99
List price $431.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$339.99
List price $420.00
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)
$469.99
List price $620.00
Single DIN Digital Media Receiver with Bluetooth and Amazon Alexa
$129.99
List price $150.00
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto (Sirius XM Ready)
$399.00
List price $600.00
6.75" Double DIN Touchscreen Digital Multimedia Receiver with iDataLink Maestro Support, Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)
$349.95
List price $500.00
Single DIN Digital Media Receiver with Bluetooth, Built-in Alexa (Sirius XM Ready)
$199.00
List price $250.00
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Manufacturer:
Model Number:
99-06-gmc-sierra-spkg
Weight:
7.25lbs
Internal SKU:
99-06-gmc-sierra-spkg
Internal Product ID:
188553
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Wife's Honda Crv
I ordered these speakers for her CRV was recommended by West the sales rep. Nvx NSP525 two sets they sound great. Ready to the order the 61/2 for my car. I recommended this product and the reps are nice and know.
119 found this helpful
good speakers
I got 2 sets for my 1988 silverado and they fit with no problem and they sound real good and they look good.
122 found this helpful
Great product
These speakers look great and are very easy to install. Sound great too
109 found this helpful
Nice speakers for the price.
I bought these to replace the stock, blown dash speakers in a 94 Chevy 1500. They are a little too tall for the speaker grilles to sit flat (the tweeter sits above the speaker about 1/8"), and they slightly interfere with the passenger side defroster vent tube, but that's universal fit for you. They sound good considering they're powered by a stock 20 year old am/fm radio though. I would definitely recommend them as an upgrade from stock speakers.
115 found this helpful
Great sound!
They sound great in my 88 Pontiac Fiero Would purchase again.
115 found this helpful
Great Speakers
I have a pair of these in my 2003 Cavalier, they bolted right into place, and they sound amazing! Running off headunit, these and my 6x9 NVX speakers in the back make a huge difference over the original speakers! Very impressed with NVX, and will continue to buy their products
120 found this helpful
Very Good Product!
These speakers fit perfectly, sound great, and is very affordable. I would highly recommend this product
113 found this helpful
Great Backfill
I purchased these to use as backfill in my NVX system and I am pleased to report that they have met my expectations to a T. They are plenty clear, and handle the power I am throwing at them very well. Like most speakers of this size and design they are limited by how much bass they can produce, but for rear fill in a system they are perfect. My kids say this is a huge improvement over the Bose speakers they replaced.
107 found this helpful
Sound great
They really made a great replacement for the stock speakers that go in the dad of a 2000 chevy blazer, and they are cheap, which was a plus. They are also low watt so you can run them off just a head unit.
108 found this helpful
Nvx speakers
I recommend the nvx speakers worth every penny can't go wrong
99 found this helpful
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• Compatible with select 1999-2006 Silverado 1500 / 2500 / 2500 HD / 3500 and Sierra 1500 / 2500 / 2500 HD / 3500 and SIerra 2500 HD
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$349.99
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NVX BOOST Box - 1999-2006 Chevrolet Silverado, GMC Sierra - LVE-GM-SLVECG1-D12S
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• 150 watts Peak Each, 50 watts RMS Each
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
