Course List

Our Dayco technician is installing Dayco harmonic balancer #PB1190N on a 6.2 liter engine. Learn the three key reasons a balancer needs to be replaced and walk through the proper way to remove and replace a balancer and the tools needed.

Go under the hood of a big rig with Dayco’s tech team members to learn about serpentine belt maintenance for heavy-duty vehicles. They’ll show you how to troubleshoot key issues like noise, misalignment and contamination.

Join our expert in the Dayco garage to learn how to accurately measure a belt without a part number. This tool can be used for both automotive and heavy-duty V-belts or serpentine belts.

Learn how to use the Dayco Awearness gauge during a proper belt inspection. This quick tutorial shows how to measure the belt’s rib depth and rib profile as well as check for cracks.

Dayco’s CVT expert explains the basics of belt installation for your ATV, UTV, SXS or snowmobile, and the importance of a two heat cycle break-in process.