With a focus on eliminating engine vibration and reducing noise, Dayco manufactures Crankshaft Decouplers for light commercial vehicles and heavy duty applications that are being integrated into the design of many new, higher performance engines.
Our manufacturing breadth includes advanced and durable spring isolators. Designed to integrate a Rubber or Viscous torsional vibration damper, the Crankshaft Decoupler features a spring isolator for the accessory drive for smooth power transmission and is suitable for use on belt start-stop drives.
All of these features work together in a single product designed to maximize beltdrive efficiency and reduce vehicle CO2 emissions through belt tension reduction and optimal vibration isolation. It also dramatically improves beltdrive performance in terms of components durability and NVH.