Eaton ELocker ED 19660-1 Box Label - Ford 8.8 Rear 31 Spline Locker

This image shows a product identification label on an Eaton shipping box, photographed by the uploader. The label is from Eaton's Torque Control Products Division and identifies the contents as part number ED 19660-1, described as an '8.8 E Locker, 31 Tooth Rear' with a quantity of 1. A barcode is printed on the label with the human-readable number 19660-010 beneath it. The large blue Eaton logo is partially visible on the box below the label. From this document, a reader can learn the exact Eaton part number for an electronic locking differential (ELocker) designed for the Ford 8.8-inch rear axle with 31-spline axle shafts. This is useful for anyone verifying which ELocker unit fits a Ford 8.8 rear end with 31-tooth (spline) axles, or for confirming the part number when ordering or cross-referencing the Eaton ELocker. The label contains no date, vehicle year, or application chart—only the manufacturer, division, part number, description, quantity, and barcode number.