Standard Motor Products Inc. is one of the leading manufacturers, distributors, and marketers of premium automotive replacement parts for engine management and temperature control systems in the U.S., Canada, Mexico, Europe, Asia and other countries in Latin America. It focuses on heavy-duty industrial and the original equipment market. It has 2 primary operating units. The Engine Management unit manufactures and markets a wide range of components including ignition, electrical, emissions, fuel, safety-related systems, etc. The Temperature Control unit manufactures and distributes components for temperature control systems, engine cooling systems, power window accessories, and windshield washer systems of vehicles. It sells products to warehouse distributors like CARQUEST & NAPA Auto Parts, large retail chains such as Advance Auto Parts, Inc., AutoZone, Inc. & O'Reilly Automotive, Inc., and national program distribution groups, original equipment manufacturers, and original equipment service part operations.