2001 Freightliner Classic Idler Pulleys

Enhance and Protect Your 2001 Freightliner Classic with Quality Idler Pulleys

Maintaining the performance of your 2001 Freightliner Classic starts with choosing the right parts, and a high-quality Idler Pulleys helps ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Idler Pulleys specifically for the 2001 Freightliner Classic, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.

Affordable and Reliable Idler Pulleys for Every Budget

Finding an Idler Pulleys that combines quality with affordability is easy at Advance Auto Parts. With prices starting as low as $44.99 and an average price of $57.12, you can choose one that fits your budget while delivering the quality you expect. Our Idler Pulleys are competitively priced, ranging from $44.99 to $82.99, so you get value without compromising on strength or reliability.

Trusted Brands and Top-Rated Options

With 4 Idler Pulleys from 3 trusted brands in stock, Advance Auto Parts has you covered. Popular options include Serpentine Idler/Tensioner Pulley; Steel, 74mm Dia., 32.8mm Width, Smooths, DriveAlign½ Belt Drive Idler/Tensioner Pulleys, and Idler/Tensioner Pulley: Direct Fit, Steel, 75mm Diameters, starting at $44.99. Our selection includes highly regarded brands such as Dayco, Gates, and Litens, and more, offering you top-notch reliability. For example, we have 1 Dayco Idler Pulleys starting at $45.99 with an average rating of 5 stars, 2 Gates options from $44.99 with a 4 stars rating, and 1 Litens Idler Pulleys priced from $53.99 with a 5 stars average rating.

Explore Related Parts for a Complete Solution

To further enhance your 2001 Freightliner Classic, don’t miss our related parts categories, including Belt Tensioner Pulleys. These additions will round out your repair or upgrade project and ensure your vehicle is ready for any adventure.

Idler Pulleys for Your 2001 Freightliner Classic

Dayco No Slack Gold Label – Serpentine Idler/Tensioner Pulley; Steel, 74mm Dia., 32.8mm Width, Smooth (Part No.89105)

Serpentine Idler/Tensioner Pulley; Steel, 74mm Dia., 32.8mm Width, Smooth

from

$45.99
Designed to replace idler and tensioner pulleys for serpentine drives in heavy-duty diesel engine applications, Dayco HD idler/tensioner pulleys are machined from high-strength steel or powdered metal material to provide excellent wear resistance under harsh environments. Dual pressed-in bearings provide long bearing life and protection against the shock loads experienced by today’s diesel trucks.

Product Features:
  • Engineered for the demanding drive systems of today’s class 4-8 heavy-duty commercial trucks
  • Premium OE technology to ensure peak performance under extreme conditions
  • Utilizes 3D dimensional computer aided design (CAD) and finite element analysis (FEA) for optimal design and maximum structural integrity
  • Meets or exceeds OE quality
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Gates – DriveAlign½ Belt Drive Idler/Tensioner Pulley (Part No.38075)

DriveAlign½ Belt Drive Idler/Tensioner Pulley

from

$82.99
Product Features:
  • Steel and thermoplastic construction designed to tight manufacturing tolerances for high durability and quality performance
  • Built to last with a superior resistance to dirt, salt, chemicals and other under-hood contaminants
  • OE-quality fit for virtually every domestic or import vehicle on the road today
  • Bearings meet or exceed OE standards with application-specific speed and load requirements, to withstand high under hood temperatures
  • Premium bearings eliminate bearing noise
  • Mounting hardware included for some popular applications
  • Reliable operation under severe conditions
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Litens – Idler/Tensioner Pulley: Direct Fit, Steel, 75mm Diameter (Part No.900041A)

Idler/Tensioner Pulley: Direct Fit, Steel, 75mm Diameter

from

$53.99
This pulley is supplied by Litens Automotive – inventor of the first automatic belt tensioner in 1979 and today the world’s largest supplier of Original Equipment (O.E.) belt tensioning and routing products. This pulley is produced for serpentine belt routing applications and as the pulley component on automatic tensioner applications. This pulley conforms to original equipment material, tolerances, and specifications. The part meets all performance and durability requirements. Fits Heavy Duty truck applications including Freightliner, Kenworth, Peterbilt, Sterling, and Western Star. 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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Gates – DriveAlign½ Belt Drive Idler/Tensioner Pulley (Part No.36091)

DriveAlign½ Belt Drive Idler/Tensioner Pulley

from

$44.99
Product Features:
  • Steel and thermoplastic construction designed to tight manufacturing tolerances for high durability and quality performance
  • Built to last with a superior resistance to dirt, salt, chemicals and other under-hood contaminants
  • OE-quality fit for virtually every domestic or import vehicle on the road today
  • Bearings meet or exceed OE standards with application-specific speed and load requirements, to withstand high under hood temperatures
  • Premium bearings eliminate bearing noise
  • Mounting hardware included for some popular applications
  • Reliable operation under severe conditions
See More

FAQs for 2001 Freightliner Classic Idler Pulleys

Which Idler Pulleys are the top sellers for the 2001 Freightliner Classic?

Out of 4 Idler Pulleys that fit 2001 Freightliner Classics, the following parts are the top sellers:
Serpentine Idler/Tensioner Pulley; Steel, 74mm Dia., 32.8mm Width, Smooth
from $45.99
This product is not rated
Serpentine Idler/Tensioner Pulley; Steel, 74mm Dia., 32.8mm Width, Smooth
Idler Pulleys
DriveAlign½ Belt Drive Idler/Tensioner Pulley
from $44.99
This product is not rated
DriveAlign½ Belt Drive Idler/Tensioner Pulley
Idler Pulleys
Idler/Tensioner Pulley: Direct Fit, Steel, 75mm Diameter
from $53.99
This product is not rated
Idler/Tensioner Pulley: Direct Fit, Steel, 75mm Diameter
Idler Pulleys

How can I make sure that a part will be compatible with my 2001 Freightliner Classic?

Our Freightliner Classic aftermarket and OEM parts are designed specifically for the 2001 model. You can always find your specific fitment and compatibility for your 2001 Freightliner on an individual product page.

What is the price range for 2001 Freightliner Classic Idler Pulleys?

The range of prices of Idler Pulleys for the 2001 Freightliner Classic goes from $44.99 up to $82.99 for the most premium parts.

What is the average price of 2001 Freightliner Classic Idler Pulleys?

2001 Freightliner Classic Idler Pulleys average $57.12 for our selection of OEM and aftermarket parts. Keep in mind the variety of brands we offer, such as Dayco, Gates, Litens, and more, so you are likely to find a wide range of prices across a variety of brands and products.

Does Advance Auto Parts sell Idler Pulleys for other Freightliner Classic model years?

Yes, we currently stock Idler Pulleys for 9 model years of Freightliner Classics, from 2002 to 2010. Model years 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, and 2002 are the most popular for Idler Pulleys purchases.

Can I get help with 2001 Freightliner Classic Idler Pulleys orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Freightliner Idler Pulleys and more.

What is your return policy for Freightliner Classic Idler Pulleys?

Advance Auto Parts keeps returns simple. For new Freightliner Classic Idler Pulleys and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.