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["Original Equipment Manufacturer"]
The alternator decoupler pulley uses a one-way clutch mechanism to absorb belt load fluctuations and reduce wear on the belt drive system, particularly at idle and during deceleration. Signs of failure include: a chirping or rattling noise from the alternator area, accessory belt wear that seems premature, or a pulley that spins freely in both directions when it should only freewheel in one. Replace it to protect your belt and restore smooth drive system operation.
Litens is a Canadian Tier 1 supplier specializing in accessory drive systems, including tensioners, pulleys, and decouplers. As an OE supplier to major manufacturers, Litens delivers innovative engineering and reliable performance for critical engine accessories.
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