Spectro automotive oils contain more than two times the Zinc (ZDDP) and Phosphorous of normal oils. Specially formulated for Vintage, Performance and Classic automobiles with the Zinc and Phosphorus your special car needs!!  Our Motor-Guard products are sold through out Connecticut.   Find a Spectro Motor-Guard dealers near you.

NEW! To purchase online please visit Performance Oil Store – Official Spectro-Oils Authorized E-commerce Site.