The Peterbilt 579 Overlay Harness from Fitzgerald Truck Parts is a heavy-duty truck part you can count on. A quality heavy-duty truck part built to keep you running and looking your best.
PETE 579 OVERLAY HARNESS
Fitment: Confirm this part fits your truck's make, model, and year before ordering — our parts team is glad to help.
Why Fitzgerald Truck Parts: fast shipping on in-stock parts, our fitment guarantee, and real heavy-duty parts experts on the phone. Questions? Call 888-873-0448.
