The Peterbilt 379 Support Receptacle is a practical and reliable product designed for Peterbilt 379 models. Made of zinc coated steel, this support receptacle is available for both left and right sides. It comes with pre-drilled holes and can be purchased as a pair or individually. Manufactured in the U.S.A., it serves as a direct replacement for OEM part numbers 13-04507L (left side) and 13-04507R (right side). With its sturdy construction and compatibility with most Peterbilt 379 models, this support receptacle offers durability and convenience for your trucking needs.