Contact us
Close contact box

T-Spec Universal 1/0-Gauge Battery Terminal

Compact battery terminal with one 1/0-gauge, one 4-gauge, and two 8-gauge outputs

Item # 120048BPN

California customers:
Please click here for your Proposition 65 warning.

Need help?
Contact our Virginia-based experts.

Item # 120048BPN

In stock
Need help?
Contact our Virginia-based experts.

About the T-Spec Universal 1/0-Gauge Battery Terminal

Compact and heavy-duty

T-Spec designed this universal battery terminal to be extremely compact, so you can make the battery connection for a 1/0-gauge power cable in almost any vehicle. The other outputs accommodate your vehicle's OEM factory wiring — and there's even room for upgrading that. This heavy-duty black nickel-plated brass terminal can be used on either positive or negative battery posts. A handsome heat-resistant cover caps it all off for a neat, clean, and safe installation. Requires Allen head wrenches for installation. Warranty: 1 year.

What's in the box:

  • Brass battery terminal
  • Liner ring
  • Plastic terminal cover
MFR #V12-048BPN

Customer reviews

Loading reviews...

T-Spec Universal 1/0-Gauge Battery Terminal reviews

Average review:

4 reviews

Thanks for submitting your review

Filter by rating

Customer photos

Sort reviews

Sort by:
Items per page:
View page:

Verified customer (What's this?)
Verified employee purchase (What's this?)



Crutchfield response

<< >>

More details on the T-Spec Universal 1/0-Gauge Battery Terminal

Mark G.

Product Research


Overview: This package includes a T-Spec v12-series single battery terminal that can be used on the positive or negative post. The terminal is made of solid brass with a flat-black finish. It includes a translucent, impact-resistant polycarbonate cover for a clean installation. The terminal features one 1/0 AWG, one 4 AWG, and two 8 AWG outputs. This battery terminal is equipped with set screws for a secure connection to the battery post and to the wires. Two Allen wrenches (3mm and 4mm) are required to tighten or loosen the set screws.

Loading accessories...

Customer Q&A

Crutchfield asked: Why did you buy this?
T-spec is great equipment [ CHARLES F  Feb 06, 2019 ]
I needed a secure connection for my amplifier power wire. [ Corey  Apr 19, 2018 ]
This part will let me replace my 2015 jeep wrangler's positive terminal. Otherwise, a $650 wiring harness from Mopar would be required for a terminal replacement [ Joshua  Mar 22, 2018 ]
replace stock battery terminals [ Thomas  Jul 20, 2017 ]
The versatility [ THADDEUS M  Feb 28, 2017 ]

Loading articles...