Peterbilt Battery Box and Tool Box Panels Battery Box & Tool Box Panels Fits Peterbilt 325, 330, 335, 337, 340, 348, 357, 365, 367, 378, 379, 384, 386, 387, 388, 389, 567, And 587 Models Quality Stainless Steel Made Panels Cover OEM Box Fronts Installs With Supplied Hardware Kit Sold As Pair Qua... See More