Established in 1919, Standard Motor Products, Inc., is a leading independent manufacturer of replacement parts for motor vehicles in the automotive aftermarket industry, with an increasing focus on the original equipment and original equipment service markets. SMP® distributes its products through traditional and non-traditional channels under their own brand names, such as Standard®, BWD®, TechSmart®, Intermotor®, Hayden®, ACI®, Four Seasons®, etc. Organized into two major operating segments, Standard® supplies independent professional automotive technicians and do-it-yourselfers with high-quality replacement parts for engine management and temperature control products for domestic and import vehicles.