2021 Chrysler 300 Idler Pulleys

Your 2021 Chrysler 300 might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Idler Pulleys you desperately need.

We currently carry 7 Idler Pulleys to choose from for your 2021 Chrysler 300, and our inventory prices range from as little as $18.79 up to $66.24.

On top of low prices, Advance Auto Parts offers 4 different trusted brands of Idler Pulleys for the 2021 Chrysler 300. We only sell parts from trusted brands like Dayco so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 299 reviews on our Idler Pulleys for the 2021 Chrysler 300 from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Idler Pulleys stock in-person!

Idler Pulleys for Your 2021 Chrysler 300

Dayco – Serpentine Idler/Tensioner Pulley; Polymer, 65.4mm Dia., 26.6mm Width, 6 Grooves (Part No.89070)

Serpentine Idler/Tensioner Pulley; Polymer, 65.4mm Dia., 26.6mm Width, 6 Grooves

from

$50.99
Dayco idler/tensioner pulleys are built with smoother surfaces and tighter dimensional tolerances, which translates to less vibration and longer belt life. In addition to stamped, forged steel and powdered metal pulleys, Dayco also designs ultra-strong pl

Product Features:
  • Designed for the majority of automotive vehicle applications on the road today
  • High-quality materials help resist wear and improve belt life
  • Features premium lubricated bearings to extend service life
  • Meets or exceeds OE quality
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Dayco – Serpentine Idler/Tensioner Pulley; Polymer, 70mm Dia., 24.5mm Width, Smooth (Part No.89133)

Serpentine Idler/Tensioner Pulley; Polymer, 70mm Dia., 24.5mm Width, Smooth

from

$24.99
Dayco idler/tensioner pulleys are built with smoother surfaces and tighter dimensional tolerances, which translates to less vibration and longer belt life. In addition to stamped, forged steel and powdered metal pulleys, Dayco also designs ultra-strong pl

Product Features:
  • Designed for the majority of automotive vehicle applications on the road today
  • High-quality materials help resist wear and improve belt life
  • Features premium lubricated bearings to extend service life
  • Meets or exceeds OE quality
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Litens – O.E Quality Idler/Tensioner Pulley Direct Fit Thermoplastic 63.5 mm Diameter (Part No.900149A)

O.E Quality Idler/Tensioner Pulley Direct Fit Thermoplastic 63.5 mm Diameter

from

$55.99
This Litens pulley is manufactured by the original equipment pulley supplier to ensure proper fit and performance. This pulley is produced for serpentine belt routing applications and conforms to original equipment material, tolerances, and specifications. This replacement part is made in Germany to the O.E. specified design and meets all performance and durability requirements. Heavy duty thermoplastic construction. This is a 63.5mm O.D. grooved pulley. 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 – O.E Quality Idler/Tensioner Pulley Direct Fit, Thermoplastic, 70 mm Diameter (Part No.900125A)

O.E Quality Idler/Tensioner Pulley Direct Fit, Thermoplastic, 70 mm Diameter

from

$29.99
Litens Automotive is the original equipment (O.E.) supplier for this application. This genuine Litens replacement pulley is also manufactured by Litens, the world’s largest supplier of original equipment power transmission products. Heavy duty thermoplastic pulley construction ensures long life and trouble-free performance. This pulley meets or exceeds all original equipment fit, form, and performance characteristics. For maximum performance and durability, always use genuine Litens components. 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:
  • Heavy duty thermoplastic pulley construction
  • OE-spec sealed ball bearings with synthetic grease and double lip seals for long life
  • Installation instructions included
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Dorman – Idler/Tensioner Pulley: Specific Fit, Plastic, 70 mm Diameter (Part No.419-725)

Idler/Tensioner Pulley: Specific Fit, Plastic, 70 mm Diameter

from

$18.79
This replacement accessory drive belt idler pulley has been engineered to match the function and performance of the original pulley on select vehicle years, makes and models, properly restoring critical vehicle operations.

Product Features:
  • Direct replacement – this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehicles
  • Restores performance – fixes a failed, squealing or groaning noise from a worn idler pulley
  • Application specific – reverse engineered from the original design on certain vehicle years, makes and models
  • Trustworthy quality – backed by team of engineers and quality specialists in the United States
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Gates – Acc. Belt Idler Pull (Part No.G6020661368GAT)

Acc. Belt Idler Pull

from

$66.24
Acc. Belt Idler Pull

Dorman – Idler/Tensioner Pulley: Specific Fit, Plastic, 69 mm Diameter (Part No.419-649)

Idler/Tensioner Pulley: Specific Fit, Plastic, 69 mm Diameter

from

$47.99
This replacement accessory drive belt idler pulley has been engineered to match the function and performance of the original pulley on select vehicle years, makes and models, properly restoring critical vehicle operations.

Product Features:
  • Direct replacement – this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehicles
  • Restores performance – fixes a failed, squealing or groaning noise from a worn idler pulley
  • Application specific – reverse engineered from the original design on certain vehicle years, makes and models
  • Trustworthy quality – backed by team of engineers and quality specialists in the United States
See More

FAQs for 2021 Chrysler 300 Idler Pulleys

What are the most popular Idler Pulleys for the 2021 Chrysler 300?

With 4 brands you can trust, our most popular Idler Pulleys for the 2021 Chrysler 300 parts are:

What are the best aftermarket Idler Pulleys for the 2021 Chrysler 300?

See what past customers had to say about our highest-rated Idler Pulleys for the 2021 Chrysler 300:
O.E Quality Idler/Tensioner Pulley Direct Fit Thermoplastic 63.5 mm Diameter
from $55.99
(7)
O.E Quality Idler/Tensioner Pulley Direct Fit Thermoplastic 63.5 mm Diameter
“replaced older pulley, perfect fit”