DAYCO

Dayco is an Italian manufacturer of power transmission and engine cooling components, founded in 1905. The company specializes in timing belts, serpentine belts, tensioners, and water pumps. Products are supplied both to original equipment manufacturers and the aftermarket. As of 2026, the brand operates as an independent company under the management of the investment firm Hidden Harbor Capital Partners. Dayco is a key supplier of solutions for internal combustion engine synchronization.

Country

USA

Brand History

1. 1905: Founding of the Dayton Rubber Manufacturing Company in the USA. 2. 1930s: Start of production of the first automotive belts. 3. 1963: Official name change to Dayco Corporation. 4. 2000s: Global expansion of manufacturing facilities in Europe and Asia. 5. 2020s: Focus on developing components for hybrid powertrains.

Key OEM Customers

VW, Ford, PSA, Toyota, Iveco

Type

Manufacturer, Supplier (OEM)

Ecology

The company implements technologies to reduce friction and optimize component weight, contributing to lower CO2 emissions. Dayco develops belt drive systems for hybrid vehicles, allowing for more efficient engine energy utilization.

Brand Authentication

Check for the QR code on the packaging, which leads to the official Dayco website for authenticity verification. Pay attention to the laser marking on the belt itself: it must be clear, without blurring, and include the part number and production date. Avoid parts where the belt edges show signs of uneven cutting or cord delamination.

Certificates

ISO 9001, IATF 16949, ISO 14001