Ralph’s Transmission has proudly been serving Central Valley since 1969. With high standards of transmission service and repair, owners Mario and Maria Jauregui continue to push our technicians to do their best. For the last three years, our shop has been named Best Mechanics by Contentment Magazine. We hope to continue this legacy while offering quality services to the region. At Ralph’s Transmission, we promise to always be a friendly, family-oriented business that focuses on you. Get in touch today to get started.