MOPAR® (11+) Mopar 3.6L V6 Engine OEM Drive Belt Idler Pulley
MOPAR® (11+) Mopar 3.6L V6 Engine OEM Drive Belt Idler Pulley is backordered and will ship as soon as it is back in stock.
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Description
Description
COMPATIBLE: (3.6L - PENTASTAR)
2011 - 2023 CHRYSLER 300
2011 - 2023 DODGE CHALLENGER
2011 - 2023 DODGE CHARGER
2011 - 2027 DODGE DURANGO
2011 - 2027 RAM 1500
2011 - 2027 JEEP GRAND CHEROKEE
2011 - 2027 JEEP WRANGLER
Mopar part number 5281301AA is a genuine OEM accessory drive belt (serpentine) idler pulley. It is designed to guide and maintain proper tension on the serpentine belt, ensuring the smooth operation of engine accessories like the alternator, water pump, and power steering.
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Guides the Belt: It routes and directs the serpentine belt around the engine block to ensure it lines up properly with engine accessories like the alternator, power steering, and A/C compressor.
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Maintains Tension: It works alongside the drive belt tensioner to keep the belt tight, preventing slippage and ensuring smooth power transfer.
- Restores Alignment: Replacing a worn or grooved pulley with this part fixes misalignment, which helps eliminate squealing, chirping noises, and premature belt wear




