Securely mount the batteries under your hood with a wide selection of Battery Mounting & Hardware for your 2001-2004 Chevy/GMC 6.6L LB7 Duramax. XDP carries the top brands such as Dorman, GM, XDP, No Limit Fabrication, and more! Shop XDP and upgrade your Battery Mounting & Hardware today! Over time the factory battery tray can begin to deteriorate, rust, or possibly even crack. When the tray becomes damaged it can no longer support the weight of the battery and can also draw unwanted attention when you open the hood. Search for battery trays, hold downs, and passenger side battery delete kits to meet all your needs. OE-style replacement and Billet Aluminum battery hold downs are offered for select applications. Add a little much needed eye-candy under the hood, while making sure the battery is properly secured.