Belts and Pulley Alignment
A misalignment of the plane of the belt can occur when a pulley is not parallel to the other pulleys on the belt drive system.
Understanding the OAD Pulley
Discover the ins and outs of OAD pulleys, their role in belt drive systems, and learn the tricks of diagnosis and replacement. This video is sponsored by Continental.
Litens Pulleys: You’ll Be Surprised at What’s in the Box
What you get in the box may surprise you. This video is sponsored by Litens.
Identifying The Correct Alternator Pulley
Replace the OAD and tensioner with the belt as part of a mileage-based service. Sponsored by Litens.
Replacing a Decoupler Pulley (VIDEO)
Millions of vehicles have decoupler pulleys, heres how to replace them. This video is sponsored by Litens.
VIDEO: How To Install a Power Steering Pump Pulley
Here are the tools & procedures required to install a power steering pump pulley. This video is sponsored by CARDONE.
VIDEO: Belt Failure Due To Crankshaft Pulley
When the rings separate, the alignment of the belts change. This video is sponsored by Auto Value and Bumper to Bumper.
VIDEO: What Wears Inside A Decoupler Pulley?
We show you what’s inside both OAP and OAD decoupler pulleys. This video is sponsored by Litens.
VIDEO: The Difference Between An OAD, OAP Alternator Pulley
We take a look at what is actually inside of each pulley. This video is sponsored by Litens.
VIDEO: Are All OAD Pulleys The Same?
Andrew Markel explains why two overrunning decoupler pulleys (OAD) may look the same on the outside, but on the inside they may be different. The reason for this is that the OAD pulley is tuned for the engine, drive belt system and alternator. Sponsored by Litens.
