OER Parts offers a wide selection of Battery Accessories for your 1998 Dodge Ram 2500 Van. OER Parts offers 1998 Dodge Ram 2500 Van Battery Tender, 1998 Dodge Ram 2500 Van Battery Managment System, 1998 Dodge Ram 2500 Van Dual Battery System Controller Set, and 1998 Dodge Ram 2500 Van Battery Relocation Set. Battery Mat Battery Topper Battery Terminal Protectors Battery Post Cleaning Brush Battery Terminal Puller