VIDEO: Overrunning Alternator Decoupler Pulleys

VIDEO: Overrunning Alternator Decoupler Pulleys

Millions of newer vehicles now require alternators that are equipped with OAD pulleys.

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In the never-ending quest for better efficiency and fuel economy, vehicle technology continues to get more and more sophisticated. A great example is the overrunning alternator decoupler, or OAD pulley.

This video is sponsored by the Automotive Distribution Network.

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