Buffalo Core Supply

buffalo core supply is a 3rd generation full-line core supplier to the largest automotive core remanufacturers and exporters throughout the globe. the knopf family has been in the core business since 1945! formerly known as m&m knopf and later as knopf automotive, our mission is to utilize the knowledge, experience, and contacts we have accrued over the last 70 years in the core industry and bring our family automotive core supply business into the 21st century. to that end, we have developed a proprietary web-based app to show our core supply vendors which cores we are seeking and to enable them to view our competitive pricing. once you become a registered automotive core supply vendor, you will gain access to our slick, user-friendly app that allows you to look up parts by vin and/or application. we have been building our systems and our name for the last three generations. our id databases of oem numbers, casting numbers, tag numbers, and photos are unrivaled in the automotive core