They are based in Wynberg, Johannesburg with loyal clients all over South Africa, Zimbabwe, Botswana, Mozambique, and Swaziland. Tonmax Engines is one of South Africa's foremost dealer and supplier of used engines and gearboxes. Family-owned, the company has been in operation since 1999. We provide car parts to retailers, repair, collision, and car sales centers and individual buyers. Our stocks range from imported and local spares. Our automotive technicians are proficient and experienced. At Tonmax Engines we placed priority in our customer satisfaction, which has earned us profound credibility over the years. Our engines are warrantied and we deliver around Johannesburg and its environs.