Garage
Shop

See all parts that fit your 2002 Optima

EFX Universal Battery Terminal CBT048

0/4/8GA Core Universal Battery Terminal

EFX
Shop all EFX
highlight-star-icon

• Positive or negative battery terminal
• Accepts 0 AWG, 4 AWG or 8 AWG cable
• Clamp-type terminal
• Strong polycarbonate protective cover

Learn more about the efxcbt048

We apologize

This item has been discontinued

NVX - Worth the Envy - Direct to Consumer Car Audio

Loading...
XRM59BT main

Dual XRM59BT

Single DIN Digital Media Receiver with Bluetooth, USB and Aux

28
480BRGB main

Boss Elite 480BRGB

Double DIN Digital Media Receiver with Bluetooth

17

Description


General Features:

  • Positive or negative battery terminal
  • Accepts 0 AWG, 4 AWG or 8 AWG cable
  • Clamp-type terminal
  • Strong polycarbonate protective cover
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Loading...
DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

59
-19.05%

$339.99

List price $420.00

Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

254
-33.36%

$79.96

List price $119.99

Limited time!
46CSC6934 main

Kicker CSC693 (46CSC6934)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

40
-30.02%

$111.96

List price $159.99

UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth

44
-16.69%

$149.95

List price $180.00

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

214
-9.16%

$109.00

List price $119.99

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

72
-10.53%

$84.99

List price $94.99

Limited time!
DMH-W3050NEX main

Pioneer DMH-W3050NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)

1
-24.20%

$469.99

List price $620.00

SXE-6926S main

Alpine SXE-6926S

280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers

13
-20.84%

$56.99

List price $71.99


Best selling similar products

XBTPN08 small

NVX XBTPN08

• Positive or Negative Battery Terminal Clamp
• Connects to the positive or negative battery terminal
• Splits the connection to 4 outputs
• Two 1/0 or 4 Gauge and two 8 Gauge outputs

(33)

$14.99

List price $24.99

VBTPN small

T-Spec VBTPN

• For positive or negative battery post use
• Add a Post System
• >Solid brass construction

(7)

$38.99

List price $47.99

XB-BTU small

JL Audio XB-BTU Battery Terminal

• Works with power wire 8 gauge to 1/0 gauge
• Great for positive or negative connections to your battery
• Forged and machined 360 brass connection
• Elements and set screws have marine-grade, anti-corrosive Stannum plating

(11)

$69.99

List price $69.99

XD-BTS small

JL Audio XD-BTS Battery Terminal

• Ultra-Compact Battery Connector, Positive or Negative
• 10 - 4 Gauge
• High-Temperature Polycarbonate Cover
• Marine-Grade Stannum Plating

(8)

$44.99

List price $44.99

XB-MGLU small

JL Audio XB-MGLU

• Master Ground Lug accepts multiple ground wires
• Stainless Steel lug with plated brass contact
• Aggressive star washers provide secure connection

(12)

$14.99

List price $14.99

SPT53102 small

Stinger SPT53102

• Positive Battery Terminal
• Shoc-Krome-plated Output
• Impact resistant covers
• One 4 Gauge Output
• One 1/0 Gauge Output
• Two 8 Gauge Outputs

(4)

$34.99

List price $89.00

SPT55302 small

Stinger SPT55302 (Chrome)

• Multi GM Battery Terminal
• One 1/0 Gauge, One 4 Gauge and Two 8 Gauge Outputs
• For Use with GM Side Posts or Stinger Batteries
• High Power Connection
• Works on Both Positive and Negative Terminals

(4)

$34.99

List price $69.00

XBTU small

NVX XBTU

• Positive or Negative Battery Terminal Clamp
• Connects to the positive or negative battery terminal
• Splits the connection to 3 outputs
• One 1/0 or 4 Gauge and two 4 or 8 Gauge outputs

(19)

$14.99

List price $24.99

SHT303 small

Stinger SHT303

• HPM Series Battery Terminal with Two 1/0 or 4ga Outputs
• (2) 1/0 Gauge or (2) 4 Gauge outputs
• Ultimate power protection
• Multiple output design
• Corrosion resistant satin chrome finish

(9)

$32.99

List price $59.00

RFDGM small

Rockford Fosgate RFDGM

• HPP plating for superior corrosion resistance
•Custom tooled solid brass
• Allows additional power or ground connections
• Contains One (1) Terminal Bolt

(2)

$9.99

List price $9.99

Specifications & Details


Battery Terminal Specifications
Maximum Output Gauge Size
1/0 AWG
Total Number of Outputs
3
Battery Terminal Polarity
Positive or Negative
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

EFX

Model Number:

EFXCBT048

Weight:

1.00lb

Internal SKU:

efxcbt048

Internal Product ID:

129159

Customer Ratings & Reviews


EFX Universal Battery Terminal CBT048 thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

Sort by:

Loading...

Great value

These seem to be a quality built item. Used them on an install.

By Anonymous on September 11, 2018 Checkmark Icon Verified purchase

1 found this helpful


Related Searches


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

1997 Saturn SC2

2002 Kia Optima

2023 Ram 3500

2008 Dodge Nitro

1986 Ford Thunderbird

2004 Subaru Baja

2007 Mitsubishi Eclipse

2012 Ford E Series

1978 Buick LeSabre

2024 Toyota GR Corolla

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

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.