For over 25 years we have been national Amsoil synthetic oil dealer/factory direct jobbers servicing Amsoil synthetic oil customers nation wide in all of the 50 states in the USA & Canada. Since 1990 we have been nationally certified advanced Amsoil synthetic oil/lubricant and filtration specialists. We have over 25 years of technically advanced class 4 & 5 synthetic oil base stock knowledge with advanced technical training and vast Amsoil synthetic oil dealer business experience. We specialize in Amsoil synthetic oil/lubricant product knowledge and advanced dealer training. We assist retail stores/shops & quick lube businesses and commercial/industrial businesses to become Amsoil factory direct accounts. NOTE: Only Amsoil retail store/shop & quick lube accounts ordering over $300.00 qualify for free shipping. We also help individuals to become Amsoil preferred wholesale customers (everyone qualifies) which allows them to purchase Amsoil synthetic oil/lubricant products at Amsoil dealer wholesale cost. NOTE: Amsoil preferred wholesale customers are NOT Amsoil dealers, but can up grade to become an Amsoil synthetic oil dealer at any time. We also assist individuals with the business opportunity to become an Amsoil synthetic oil/lubricant wholesale/retail dealer. This includes complete Amsoil synthetic oil dealer training and technical support. Your own Amsoil synthetic oil dealer website is also available to you. NOTE: Amsoil dealerships are a very low start up cost business opportunity. It is an excellent business opportunity for part-time & full-time Amsoil dealers. See more info in this website. We would appreciate the opportunity to help you with your Amsoil product selection, to become an amsoil factory direct account or to help you succeed with your Amsoil business/dealership opportunity. To receive your own Amsoil synthetic oil factory direct account/dealership account number you can do so through this website www.synthetic-oil-inc.com or by calling us at 800-653-0323. We service all Amsoil synthetic oil customers, factory direct accounts & Amsoil synthetic oil dealers nationwide in all of the 50 states in the USA and Canada. We also service all of San Diego County including the following cities: San Diego, El Cajon, Santee, Escondido, Carlsbad, Chula Vista, Coronado, Del Mar, Encinitas, Imperial Beach, La Mesa, Lemon Grove, National City, Oceanside, Poway, San Marcos, Solana Beach, and Vista