The Case IH CA133700270048 is a genuine OEM washer, confirmed by CNH Industrial and Messicks, designed to provide secure and stable fastening for various components in Case IH and New Holland agricultural and construction equipment. With an outer diameter of 27 mm, an inner diameter of 13 mm, and a thickness of 2 mm, this essential component weighs 0.005 kg. It helps distribute load, prevent loosening, and ensure proper assembly integrity, crucial for maintaining optimal machine performance and longevity across numerous tractor models including Case IH PUMA, MAXXUM, and CX series, as well as New Holland T6000 and T7000 series.