Garage
Shop
Account Icon
Account
Box Icon
Track
order
Telephone Icon
Call
Help Icon
Help
Door with Arrow Icon
Sign In

2002 GMC Envoy

Change vehicle | Remove vehicle

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 2002 GMC Envoy

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.

Filters
Ring terminals ✕
Clear Filters
Reset Done
Product Type
Ring terminals,
You Recently Chose:
Alarm accessories (23)
Cable management (1)
Power and ground wire (128)
Subwoofers (1,136)
Amplifiers (928)
Subwoofers with a box (784)
Amplifiers with a wiring kit (439)
RCA cables and accessories (263)
Subwoofer enclosures (213)
Subwoofers with an amplifier and box (187)
Lighting accessories (176)
Subwoofer grilles (169)
Tweeters (Pro and special-fit) (147)
Speaker clamps and brackets (139)
Amplifier wiring kits (135)
Batteries (128)
Fuses (123)
Speaker grilles (120)
Backup cameras (118)
Sound damping (104)
Subwoofers with an amplifier (101)
Handlebar and bar-mount speakers (97)
Alarm remote transmitters (96)
Line-out converters (88)
Fuse holders (81)
Speaker wire (73)
Tweeters (64)
Ring terminals (63)
Replacement antennas (62)
Distribution blocks (58)
Light bars (58)
Connectors (57)
Speaker enclosures (52)
Bass remotes (50)
Speaker spacers and rings (50)
Bluetooth adapters and transmitters (48)
Cables and interconnects (48)
Sound processors (39)
Trim rings and universal mounts (39)
Alarms (34)
Dash cameras (33)
Recone kits (32)
Stereo remote controls (32)
Rocker and Button switches (31)
Speaker baffles (31)
Circuit breakers (30)
Primary/Remote wire (29)
Battery isolators and relays (27)
Audio test equipment (26)
Battery terminals (26)
Exterior lighting (26)
Installation accessories (25)
Trigger output and bypass modules (24)
Antenna extension cables (23)
Split loom and heat shrink (22)
Diodes and resistors (21)
Capacitors (19)
Knockout panels (18)
Equalizers (16)
Noise filters (15)
Terminal cups (14)
Battery terminal posts (13)
Rearview monitor and mirrors (13)
Adapters (12)
Headlight bulbs (11)
Radar and laser detectors (11)
Video adapters and switchers (11)
Speaker diaphragms (10)
Bass booster enhancers and processors (9)
Battery chargers (8)
Power inverters (8)
2-way and CB radios (7)
Amplifier mounting hardware (7)
Panel and clip removal tools (7)
Voltmeters (7)
Blindspot cameras and sensors (6)
Gauge adapters (6)
Grommets and firewall bushings (6)
Headlights (6)
Sensors (6)
Box ports (5)
Carpet (5)
Knockout panel mount hardware (5)
Line drivers (5)
Passive crossovers (5)
Power supplies (5)
Steering wheel adapters (5)
Active Crossovers (4)
Bass Blockers (4)
License plates and frames (4)
Parking sensors (4)
Amplifier cooling fans (3)
Door panel clips (3)
Subwoofer (3)
Big 3 upgrade kits (2)
Door actuators and poppers (2)
In-motion video/navigation bypass (2)
Radar detector mounts (2)
Rearview mirror mounts (2)
Video amplifiers (2)
Alarms with remote start (1)
Backup batteries (1)
Connector sets (1)
FM modulators and transmitters (1)
Multi-camera and DVR systems (1)
Overhead monitors (1)
Remote mount media players (1)
Price Range
Maximum Input Gauge Size
This is the largest gauge wire that will fit into the power and ground terminals of this device. The lower the gauge number, the thicker the wire is. For example, a 4 gauge wire is thicker than an 8 gauge wire and thus has higher current carrying capacity. Always do your best to get this size wire to reduce the risk of damage to your components.
Input Ring Size
This defines the ring size of the Ring Terminal.
Package Amount
This defines the amount of Ring Terminals that the package contains
Terminal Type
This defines the type of terminal for example Crimpable, Set Screw, Solder, etc.
Includes Heat Shrink
Does it include Heat Shrink?
Deals
Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!
Availability
filter-icon Filters & Sort

Belva BRT0516 20-Pack (10 Positive, 10 Negative)

1/0 Gauge Ring Terminals, 5/16" Opening with Nickel Plated Brass - 20 Pieces (10 Red & 10 Black)

BRT0516_10 big
Go to item page Right Arrow Icon of Right Arrow

Belva BRT0516 20-Pack (10 Positive, 10 Negative)

1/0 Gauge Ring Terminals, 5/16" Opening with Nickel Plated Brass - 20 Pieces (10 Red & 10 Black)

• Ring Terminals
• 5/16" Opening
• 0/1 Gauge
• 1 Red & 1 Black
• Nickel Plated
• Resealable Polybag

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

5
List price $99.90
-60% $39.90

In stock

Only 1 Left!

Add to Cart

• Ring Terminals
• 5/16" Opening
• 0/1 Gauge
• 1 Red & 1 Black
• Nickel Plated
• Resealable Polybag

Belva BRT038

0/1 Gauge Ring Terminals, 3/8" Opening with Nickel Plated Brass - 10 Pieces (6 Red & 4 Black)

BRT038_2 big
Go to item page Right Arrow Icon of Right Arrow

Belva BRT038

0/1 Gauge Ring Terminals, 3/8" Opening with Nickel Plated Brass - 10 Pieces (6 Red & 4 Black)

• Ring Terminals
• 3/8" Opening
• 0/1 Gauge
• 6 Red & 4 Black • Nickel Plated
• Resealable Polybag

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

12
List price $19.98
-50% $9.98

In stock

Add to Cart

• Ring Terminals
• 3/8" Opening
• 0/1 Gauge
• 6 Red & 4 Black • Nickel Plated
• Resealable Polybag

Belva BST808

Pair of 8 Gauge Spade Terminals, #8 Opening with Nickel Plated Brass (1 Black & 1 Red)

BST808 big
Go to item page Right Arrow Icon of Right Arrow

Belva BST808

Pair of 8 Gauge Spade Terminals, #8 Opening with Nickel Plated Brass (1 Black & 1 Red)

• Spade Terminals • 8 Gauge
• 1 Red & 1 Black
• Nickel Plated
• Resealable Polybag

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

3
List price $9.99
-75% $2.49

In stock

Add to Cart

• Spade Terminals • 8 Gauge
• 1 Red & 1 Black
• Nickel Plated
• Resealable Polybag

Prev 1 2 3 4

Items per page: 20 40 60

    Clear all
    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?
    FAQ for Universal-Fit Audio & Electronics in 2002 Envoy

    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 2002 GMC Envoy?

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

    Save up to 10 different vehicles in your garage
    Vehicle
    Store     Delete

    2002 GMC Envoy

    2008 Lexus LS460

    2022 Toyota Corolla

    1999 BMW 328i

    1996 Chrysler Cirrus

    1982 BMW 320i

    1986 Ford E Series

    2006 Lexus LS430

    2012 Audi A3 Quattro

    1999 Mazda 626

    Vehicle
    Store     Delete

    2012 Can-Am Commander 1000 LTD

    Add vehicle Clear all vehicles
    Where to find vehicle info
    Are you sure you want to clear your garage?
    This action cannot be undone. Confirm

    Cancel

    This category was not designed for products.
    If you continue, you will be redirected to a category customized for your vehicle. Continue

    Cancel

    Shop your 2002 Envoy
    Why Use a Vehicle Fit Guide?
    Change vehicle | Shop without vehicle
    Whoa! Slow down. Add your details below!
    additional information required
    Add vehicle details to confirm fitment
    Ignore fitment details
    Find stereos and more that work -- fast.

    Additional information:

    Remove

    Can't find your vehicle? Click here and we'll help.

    Where to find vehicle info

    Go to Fitment

    Didn't find your car?

    Submit your details and we'll help!
    Please enter the letters as they are shown in the image above. Letters are not case-sensitive.
    Identify your vehicle and submodel details
    • Owner's manual
    • Vehicle's insurance card
    • Vehicle registration
    • Vehicle produced after 2005: Inside driver's side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
    Car Info Side Door Icon
    Vehicle Registration Icon
    Vehicle Insurance Icon
    Back

    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.

    Back
    Track your order
    Call our experts
    Support Center
    Return & Exchanges
    Follow on Instagram Instagram logo
    Subscribe on YouTube YouTube logo