This is a genuine Harley-Davidson oil filter seal with OEM part number 63881-67. It is sold as a set of two and is compatible with Shovelhead AMF XLCH models. This product is perfect for those who want to maintain the authenticity of their Harley-Davidson motorcycle. It is a must-have for anyone who takes pride in their bike and wants to keep it running smoothly. The filter seal is made of high-quality materials and is built to last. TOTE3