Hyundai Alternator Decoupler Pulleys

At Advance Auto, we carry 6 different types of Alternator Decoupler Pulleys for your Hyundai at competitive prices to fit your budget. Save on costs when you find your Hyundai replacement Alternator Decoupler Pulleys with us.

Make sure to compare prices and take a look at the top user reviewed Alternator Decoupler Pulleys that fit your Hyundai. The ratings and reviews for these aftermarket Hyundai Alternator Decoupler Pulleys really help you make the right decision.

Whether you’re a do-it-yourselfer or trained auto tech, you’ll appreciate the convenience of home or business delivery, or picking up your Alternator Decoupler Pulleys at the nearest Advance Auto Parts location.

Compare 6 Hyundai Alternator Decoupler Pulleys

Search our full catalog of aftermarket Hyundai Alternator Decoupler Pulleys below. Make sure to check for user reviews of Alternator Decoupler Pulleys to learn which worked the best for our customers.

Litens – Overrunning Alternator Decoupling (OAD) Pulley – Original Equipment Quality (Part No.920015A)

Overrunning Alternator Decoupling (OAD) Pulley - Original Equipment Quality

from

$139.99
Litens Automotive is the original equipment supplier to Hyundai and Kia for this decoupling alternator pulley. This replacement pulley is also designed and produced by Litens and is exact in all form, fit, and performance characteristics as the original equipment part (with the exception of not having the car manufacturer’s logo or part number applied to the part). Decoupling pulleys are engine specific and should not be interchanged with other types of pulley technology. The Litens OAD type pulley is designed to free-wheel in one direction and, with an internal spring and damping device, softly engage in the opposite direction. The OAD is designed as a sacrificial part of the front-end accessory drive system, protecting other belt driven component as well as the alternator. The correct decoupler pulley ensures smooth, quiet performance as well as increasing vehicle gas mileage. Designed specifically for 1.8L and 2.0L engines using a 6-rib serpentine drive belt. The pulley is supplied with a 17mm spline installation tool along with a new plastic pulley cap. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket._

Product Features:
  • Patented Original Equipment Design.
  • Protects the alternator and other front-end accessory drive components.
  • Installation instructions included.
  • New plastic cap included with the OAD.
  • Tools Required – Litens recommends using an impact gun with a 17mm spline driver bit
  • Professional mechanics can install this replacement OAD in approximately 1 hour or less. During alternator replacement, belts, tensioners, and routing pulleys should be inspected.
  • 56mm O.D.; 17mm I.D.; 50mm width for a rib serpentine belt, 6-Groove running surface, steel construction. 17mm spline installation tool included.
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Litens – Overrunning Alternator Decoupling (OAD) Pulley – Original Equipment Quality (Part No.920019A)

Overrunning Alternator Decoupling (OAD) Pulley - Original Equipment Quality

from

$149.99
Litens Automotive is the original equipment supplier to Hyundai/KIA for this decoupling alternator pulley. This replacement pulley is also designed and produced by Litens and is exact in all form, fit, and performance characteristics as the original equipment part (with the exception of not having the car manufacturer’s logo or part number applied to the part). Decoupling pulleys are engine specific and should not be interchanged with other types of pulley technology. The Litens OAD type pulley is designed to free-wheel in one direction and, with an internal spring and damping device, softly engage in the opposite direction. The OAD is designed as a sacrificial part of the front-end accessory drive system, protecting other belt driven component as well as the alternator. The correct decoupler pulley ensures smooth, quiet performance as well as increasing vehicle gas mileage. Designed specifically for 2012 – 2014 1.4L/1.6L Hyundai GAMMA engines and KIA 1.8L/2.0L Nu-Engines using a 6-rib serpentine drive belt in vehicles with the Valeo alternators. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket._

Product Features:
  • Patented Original Equipment Design. Manufactured by the original equipment part supplier to ensure proper form, fit, and performance
  • Protects the alternator and other front-end accessory drive components.
  • Installation instructions included
  • New plastic cap included with the OAD
  • Tools Required – Litens recommends using an extra long Torx 50 driver bit and a 17X20 spline tool such as a Miller Special Tools P/N 8823
  • During alternator OAD replacement, belts, tensioners, and routing pulleys should be inspected.
  • 58 mm O.D.; 17mm I.D.; 44.75mm width for a rib serpentine belt, 6-Groove running surface, steel construction.
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Litens – Overrunning Alternator Pulley (OAP) Pulley – Original Equipment Quality (Part No.930018A)

Overrunning Alternator Pulley (OAP) Pulley - Original Equipment Quality

from

$118.99
This Litens supplied OAP is manufactured by the original equipment (O.E.) manufacturer. This replacement pulley is exact in all form, fit, and performance characteristics as the original equipment part (with the exception of not having the car manufacturer’s logo or part number applied to the part). Under rapid engine deceleration, the pulley disengages the alternator from the belt drive system, allowing the alternator to freewheel, re-engaging when the RPM increases. The OAP alternator pulley ensures smooth, quiet performance. The OAP is designed as a sacrificial part of the front-end accessory drive system, protecting other belt driven component. Under normal driving conditions, the original pulley will require replacement in approximately 70,000 – 90,000 miles. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket._

Product Features:
  • Original Equipment Design.
  • Protects the front-end accessory drive components
  • New seal cap included with the OAP (Always ensure the cap is installed after installation)
  • Tools Required – 17mm Spline Bit Driver (included)
  • Installation instructions included
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Litens – Overrunning Alternator Decoupling (OAD) Pulley – Original Equipment Quality (Part No.920057A)

Overrunning Alternator Decoupling (OAD) Pulley - Original Equipment Quality

from

$165.99
Litens Automotive is the original equipment supplier for this Hyundai/Kia application. This replacement alternator pulley is also designed and produced by Litens and is exact in all form, fit, and performance characteristics as the original equipment part. Decoupling pulleys are engine specific and should never be interchanged with other types of pulley technology. The Litens OAD type pulley is designed to free-wheel in one direction and, with an internal spring and damping device, softly engage in the opposite direction. The OAD is designed as a sacrificial part of the front-end accessory drive system, protecting other belt driven component as well as the alternator. The correct decoupler pulley ensures smooth, quiet performance as well as increasing vehicle gas mileage. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket.
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Litens – Overrunning Alternator Decoupling (OAD) Pulley – Original Equipment Quality (Part No.920026A)

Overrunning Alternator Decoupling (OAD) Pulley - Original Equipment Quality

from

$145.99
Litens Automotive is the original equipment (O.E.) supplier for this application. This replacement alternator pulley is also designed and produced by Litens and is exact in all form, fit, and performance characteristics as the original equipment part. Decoupling pulleys are engine specific and should never be interchanged with other types of pulley technology. The Litens OAD type pulley is designed to free-wheel in one direction and, with an internal spring and damping device, softly engage in the opposite direction. The OAD is designed as a sacrificial part of the front-end accessory drive system, protecting other belt driven component as well as the alternator. The correct decoupler pulley ensures smooth, quiet performance as well as increasing vehicle gas mileage. Patented Original Equipment Design. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket.
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Litens – Overrunning Alternator Decoupling (OAD) Pulley – Original Equipment Quality (Part No.920050A)

Overrunning Alternator Decoupling (OAD) Pulley - Original Equipment Quality

from

$69.99
Litens Automotive is the original equipment supplier for the 2014-2015 Hyundai Elantra with 1.8/2.0L Gas (Korean Built Vehicle). This replacement pulley is also designed and produced by Litens and is exact in all form, fit, and performance characteristics as the original equipment part. Decoupling pulleys are engine specific and should never be interchanged with other types of pulley technology. The Litens OAD type pulley is designed to free-wheel in one direction and, with an internal spring and damping device, softly engage in the opposite direction. The OAD is designed as a sacrificial part of the front-end accessory drive system, protecting other belt driven component as well as the alternator. The correct decoupler pulley ensures smooth, quiet performance as well as increasing vehicle gas mileage. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket.
See More