Front Subframe, Full 1966-70 B-Body ART-12 This is a full length front rail. It has k frame nuts. If frame rail is heavily rusted, this is what you need to repair it. It is a slip-over kit, and like all of our kits, designed to make the installation as easy as possible while making the car safe again. It holds the original alignment, and is great for strengthening for heavy duty or race applications because Mopars never had really heavy frames to begin with. It can be installed without removing the engine. This part is made from 13-gauge steel.

The front portion and rear portion are also available.

Installation instructions are available here. (Instructions will also be included with shipment.)
$249.95/side — $489.95/set
ART-12L
ART-12R
ART-12S