InfraStructures - August 2010 - Gates Alternator Pulley Enhances Engine Efficiency

Gates Alternator Pulley Enhances Engine Efficiency

Gates Corporation recently announced the availability of Gates Alternator Decoupler Pulleys (ADP) for the Automotive Aftermarket that will allow technicians to repair vehicles equipped with these unique pulleys. Replacing the pulley eliminates the need to replace the entire alternator when just the pulley has failed. Substituting a Solid Pulley on an alternator that is originally equipped with an ADP will compromise the performance of the entire Accessory Belt Drive System (ABDS).

Consequently, it’s critically important that technicians identify and replace the proper pulley.

An ADP is much more technologically advanced than other pulleys because it features an internal spring and clutch system that absorbs engine vibration. The performance improvements and longevity benefits include longer life of all the ABDS components, smoother operation and improved engine efficiency.

Source: Gates Corporation