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2004 Buick Rendezvous

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Universal gear includes car amplifiers, subs, and other products that do not install in a specific location or require fitment to integrate with a vehicle.

Overview Upgrade your Stereo Upgrade your Speakers Add a Subwoofer Add an Amplifier Digital Sound Processors Audio Installation & Accessories Add a Backup Camera Dads & Grads Sale

Universal-Fit Audio for 2004 Buick Rendezvous

When thinking of universal gear, we consider products like a car amp that gives more power to your speakers or subs, cell phone chargers, equalizers and sound processors, rear-seat entertainment and video monitors, as well as dash cameras.

Better sound with your factory radio

Better sound with a factory radio

Love your factory look or can't replace the stereo? We got you covered.

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Install Bay IBR91

In-Dash USB and 3.5mm Aux input Knockout Panel

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Install Bay IBR91

In-Dash USB and 3.5mm Aux input Knockout Panel

• In-Dash Knockout Panel
• Adds 3.5mm Aux and USB Ports
• Installs in Dash

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List price $47.99
-58% $19.99

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• In-Dash Knockout Panel
• Adds 3.5mm Aux and USB Ports
• Installs in Dash

The InstallBay AK4ANL

4 Gauge Complete Amplifier Installation Kit with RCA Interconnect Cables & ANL Fuse Holder

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The InstallBay AK4ANL

4 Gauge Complete Amplifier Installation Kit with RCA Interconnect Cables & ANL Fuse Holder

• Complete 4 Gauge Amplifier Installation Kit with RCA Interconnect Cables
• Perfect for 1800 Watts Amplifier Setup
• 17ft. Blue Power Cable
• 3ft. Black Ground Cable
• 17ft. Blue RCA Cable

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Available Offers (2) for The InstallBay AK4ANL
15% off an NVX XCAP10H w/ Select Amp Kits Add a qualifying amplifier to your cart and save 15% on the NVX XCAP10H Capacitor! No code needed — discount applies automatically at checkout.
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15% off an NVX XCAP1F w/ Select Amp Kits Add a qualifying amplifier to your cart and save 15% on the NVX XCAP1F Capacitor! No code needed — discount applies automatically at checkout.
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Install Bay IBR64

Universal Water Resistant Bluetooth Audio Receiver

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Install Bay IBR64

Universal Water Resistant Bluetooth Audio Receiver

• Automatically reconnects with the last bluetooth device
• A2DP Stereo Audio
• 12v Remote Turn on for Amplifiers
• Connection Range: Up to 30 ft

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• Automatically reconnects with the last bluetooth device
• A2DP Stereo Audio
• 12v Remote Turn on for Amplifiers
• Connection Range: Up to 30 ft

The Install Bay IB-CAP1F

1.0 Farad Digital Car Audio Capacitor

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The Install Bay IB-CAP1F

1.0 Farad Digital Car Audio Capacitor

• 1 Farad Capacitor
• Red Digital Voltage Display
• Perfect for Systems up to 1000 Watts
• 18 Volt Surge
• Silver
• Includes Mounting Hardware

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• 1 Farad Capacitor
• Red Digital Voltage Display
• Perfect for Systems up to 1000 Watts
• 18 Volt Surge
• Silver
• Includes Mounting Hardware

Install Bay ERS-126

3 Wire Relay Socket With Diode

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Install Bay ERS-126

3 Wire Relay Socket With Diode

• 3 Wire Relay Socket
• Includes Diode

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• 3 Wire Relay Socket
• Includes Diode

Install Bay JW4136

18 AWG Male & Female Water-Resistant Speaker Plugs - Pair

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Install Bay JW4136

18 AWG Male & Female Water-Resistant Speaker Plugs - Pair

• Water Resistant Speaker Plugs
• Male and Female Plugs included
• 18 Gauge Input

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List price $25.99
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• Water Resistant Speaker Plugs
• Male and Female Plugs included
• 18 Gauge Input

Install Bay SR6

MDF 1/2" Spacer Rings for 6" Speakers (Pair)

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Install Bay SR6

MDF 1/2" Spacer Rings for 6" Speakers (Pair)

• MDF Speaker Rings
• 6" x 1/2"
• Perfect for Speaker Spacers or Custom Fiberglass Installations

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• MDF Speaker Rings
• 6" x 1/2"
• Perfect for Speaker Spacers or Custom Fiberglass Installations

Install Bay IBR93

In-Dash Voltage and Amperage Meter w/ LED Display

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Install Bay IBR93

In-Dash Voltage and Amperage Meter w/ LED Display

• 12V Voltage Meter
• Monitors Amperage As Well
• Digital Display
• Mounts in Dash

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-12% $45.99

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• 12V Voltage Meter
• Monitors Amperage As Well
• Digital Display
• Mounts in Dash

Install Bay RNFD250F

Red Nylon 22/18 Gauge 0.250 Fully Insulated Nylon Female Quick Disconnect

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Install Bay RNFD250F

Red Nylon 22/18 Gauge 0.250 Fully Insulated Nylon Female Quick Disconnect

• Red nylon female quick disconnect terminals
• Connects to male terminals with 0.250 size
• Accepts 22/18 AWG gauge wire
• Package of 100 pieces

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• Red nylon female quick disconnect terminals
• Connects to male terminals with 0.250 size
• Accepts 22/18 AWG gauge wire
• Package of 100 pieces

Install Bay IBR70

Universal Flush Mount Wired Bass Remote Controller with RCA Connectors

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Install Bay IBR70

Universal Flush Mount Wired Bass Remote Controller with RCA Connectors

• Universal Wired Bass Remote Controller
• Flush or surface-mount installation
• Color: Black

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• Universal Wired Bass Remote Controller
• Flush or surface-mount installation
• Color: Black

Install Bay 12 Gauge Primary Wire (IBR38)

Red 20' Power Wire & Black 10' Ground Wire

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Install Bay 12 Gauge Primary Wire (IBR38)

Red 20' Power Wire & Black 10' Ground Wire

• 12 Gauge Primary Wire
• 1 Bag of 2 pieces
• Red 20' Power Wire
• Black 10' Ground Wire

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• 12 Gauge Primary Wire
• 1 Bag of 2 pieces
• Red 20' Power Wire
• Black 10' Ground Wire

Install Bay ATMDT-1

Add-a-Fuse Dual Mini ATM Fuse Tap Kit - 1 PC

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Install Bay ATMDT-1

Add-a-Fuse Dual Mini ATM Fuse Tap Kit - 1 PC

• Dual Mini ATM Fuse Tap Kit
• Add a Fuse

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• Dual Mini ATM Fuse Tap Kit
• Add a Fuse

Install Bay IBR69

100W 2-Channel Mini Line Output Converter

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Install Bay IBR69

100W 2-Channel Mini Line Output Converter

• 2-Channel mini line output converter
• Auto remote amp turn-on
• 6:1 step down with adjustable output
• Handles up to 50 watts of input power per channel

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• 2-Channel mini line output converter
• Auto remote amp turn-on
• 6:1 step down with adjustable output
• Handles up to 50 watts of input power per channel

Install Bay Dual ATC Fuse Tap Kit (ATCDT-1)

Add-a-Circuit Dual ATC Fuse Tap Kit

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Install Bay Dual ATC Fuse Tap Kit (ATCDT-1)

Add-a-Circuit Dual ATC Fuse Tap Kit

• ATC Dual Add A Fuse
• Add-a-Circuit

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• ATC Dual Add A Fuse
• Add-a-Circuit

Install Bay 3MBNMD250F

3M Blue 16/14 Gauge 0.250" Fully Insulated Nylon Male Quick Disconnect

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Install Bay 3MBNMD250F

3M Blue 16/14 Gauge 0.250" Fully Insulated Nylon Male Quick Disconnect

• Male Quick Disconnects
• Accepts 16/14 gauge wire
• Nylon fully insulated
• Comes in pack of 100
• Connector Size: 0.250"
• Color: Blue

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List price $27.99
-11% $24.99

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• Male Quick Disconnects
• Accepts 16/14 gauge wire
• Nylon fully insulated
• Comes in pack of 100
• Connector Size: 0.250"
• Color: Blue

Install Bay 3MHST34

3M Heat Shrink 3/4" Diameter Tubing Black

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Install Bay 3MHST34

3M Heat Shrink 3/4" Diameter Tubing Black

• 3/4 inch heat shrink tubing
• Made with polyoefin (black)
• Length: 4 feet

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List price $14.99
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• 3/4 inch heat shrink tubing
• Made with polyoefin (black)
• Length: 4 feet

Install Bay 3MRNFD250F

3M Red 22/18 Gauge 0.250 Fully Insulated Nylon Female Quick Disconnect

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Install Bay 3MRNFD250F

3M Red 22/18 Gauge 0.250 Fully Insulated Nylon Female Quick Disconnect

• Female Quick Disconnects
• Accepts 22/18 gauge wire
• Nylon fully insulated
• Comes in pack of 100
• Connector Size: 0.250"
• Color: Red

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• Female Quick Disconnects
• Accepts 22/18 gauge wire
• Nylon fully insulated
• Comes in pack of 100
• Connector Size: 0.250"
• Color: Red

Install Bay FMX-30

30 Amp USA Cooper Bussman FMX Fuse

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Install Bay FMX-30

30 Amp USA Cooper Bussman FMX Fuse

• USA Cooper Bussman FMX Fuse
• Universal application
• Fuse Size: 30 amp
• See-Through Windows
• High-Temperature Plastic Casings
• Circuit Protection
• High Conductivity

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List price $9.99
-10% $8.99

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• USA Cooper Bussman FMX Fuse
• Universal application
• Fuse Size: 30 amp
• See-Through Windows
• High-Temperature Plastic Casings
• Circuit Protection
• High Conductivity

Install Bay FMX-60

60 Amp USA Cooper Bussman FMX Fuse

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Install Bay FMX-60

60 Amp USA Cooper Bussman FMX Fuse

• USA Cooper Bussman FMX Fuse
• Universal application
• Fuse Size: 60 amp
• See-Through Windows
• High-Temperature Plastic Casings
• Circuit Protection
• High Conductivity

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List price $9.99
-10% $8.99
Add to Cart

• USA Cooper Bussman FMX Fuse
• Universal application
• Fuse Size: 60 amp
• See-Through Windows
• High-Temperature Plastic Casings
• Circuit Protection
• High Conductivity

Install Bay E-CB50MR

Waterproof Circuit Breaker Manual Reset IP67 Rated - 50 Amp

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Install Bay E-CB50MR

Waterproof Circuit Breaker Manual Reset IP67 Rated - 50 Amp

• IP67 Waterproof Rating
• 60A Rating
• Ignition Protected
• Manual Reset

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List price $62.99
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• IP67 Waterproof Rating
• 60A Rating
• Ignition Protected
• Manual Reset

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    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 2004 Buick Rendezvous?

    A: Yes this page includes all the best Universal-Fit Audio & Electronics that work in your Rendezvous.

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