The Case-IH 87618053 is a genuine OEM washer designed for critical fastening applications across a wide range of Case IH, New Holland, and Steyr agricultural and construction equipment. This essential component ensures proper load distribution, reduces friction, and prevents loosening of bolted connections, thereby enhancing the reliability and longevity of machinery. Manufactured to precise specifications with an inner diameter of 10.5 mm, an outer diameter of 20 mm, and a thickness of 2 mm, it guarantees a perfect fit and optimal performance in demanding environments.