The Stewart Warner brand offers a deep portfolio of OEM replacement and service parts, as well as instruments and accessories used by the heavy-duty and automotive aftermarket. Our depth and breadth of products and applications makes us the ideal partner for customers looking for "one-stop-shopping."
Stewart Warner brand products are supported by a global network of national distributors and WDs who maintain inventories for local markets and customers, supporting the aftermarket with high quality products and services. As such, Stewart Warner delivers, "Performance You Can Count On."