Dorman 926-877 Battery Cable Terminal Adjuster For Chevy Buick GMC

If you have a Chevy, Buick, or GMC with a loose or corroded battery terminal connection, this Dorman 926-877 battery cable terminal adjuster is a simple fix.

It allows you to adjust the fit of the cable end onto the battery post, ensuring a tight, clean connection.

A loose battery cable can cause all sorts of weird electrical gremlins, so this little piece can save you a lot of headache.

It comes with a limited lifetime warranty, so you know it's built to last.

This part crosses over with a bunch of GM numbers including 15292737, 15832652, and 19115413.

It's a direct replacement, easy to install, and gets your truck or SUV starting reliably again.