Headquartered in Harrisburg, Pennsylvania, Dayton Parts is a leading aftermarket supplier of drivetrain and undercarriage replacement solutions for the commercial vehicle market.
Founded in 1922 as Harrisburg Stanley Spring Works, the company provides quality products that meet or exceed original equipment specifications with exceptional performance and reliability.
Our company offers a variety of brands to satisfy the distinct needs of trucks, tractors, trailers, buses and specialty vehicles and distributes across North America through the independent warehouse distributor and OE dealer networks. Dedicated sales and customer service teams focus on the unique needs of these customers with timely, practical and innovative solutions.