(Used) 2020 Kenworth T680, BRAKE CALIPER- Part Number: K150872, Serial Number: 2E1719BG4142, Tandem: Front Tandem, Make: Bendix, Model: ADB22X, Side: Driver Left Side, Brake Type: Air, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921