Mark Baker Core Supply provides the highest quality cores to the rebuilding industry.


Years of learning, collecting and sorting cores gives us the expertise to supply various product lines.


We have adapted with the rebuilding industry as it has changed over the years.


We currently supply cores domestically and internationally.


While remaining a full line core supplier, we have developed a specialization and extensive
knowledge in the following products:




AC Compressors


Rack and Pinions


Domestic and foreign electrical comprises starters and alternators. MBCS maintains an extensive inventory of domestic and foreign starters and alternators sorted by Lester numbers. Our inventory of ac compressors is finely sorted and our knowledgeable staff is able to pull orders based on OEM numbers, categories or make and model. Requiring the utmost precision and attention to detail, we can provide rack and pinions based on Cardone numbers or as a category.