Features and BenefitsMachine from T-6061 aluminumAnodized black finishMade in Tennessee, USAGet that final piece to complete your engine build or just to dress-up that valve cover a bit. This billet cap cover comes plain black anodized with no logo.No drilling, screwing, or gluing necessary. Your current oil cap presses into it and stays put.Fits 1998.5 – 2017 Cummins oil caps.Made in Tennessee, USASpecificationsProduct dimensions – LxWxH (inches)4 x 4 x 4