2021 Freightliner 114SD Pulleys

Keep Your 2021 Freightliner 114SD in Top Shape with a Quality Pulley

When it comes to maintaining or upgrading your 2021 Freightliner 114SD, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Pulley for your 114SD. We currently carry a top Pulley in stock that is built to last. Whether you’re replacing a damaged Pulley or looking to upgrade, our selection for the 2021 Freightliner 114SD ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Belt Tensioners and Serpentine and V Belts to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2021 Freightliner 114SD running smoothly and looking great.

Essential 2021 Freightliner 114SD Pulleys

Litens – Idler Pulley: Direct Fit, Steel, 70mm Diameter (Part No.900657A)

Idler Pulley: Direct Fit, Steel, 70mm Diameter

from

$61.99
This Litens Idler Pulley is manufactured by one of the world’s largest original equipment pulley suppliers to ensure proper fit and performance. The part is made using the O.E. specified design and meets all performance and durability requirements. Heavy duty steel construction for long life and trouble-free performance. Designed for HD truck applications. 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:
  • Designed and engineered by the Original Equipment supplier of this application.
  • Forged Heavy Duty Steel Pulley designed to displace bearing heat. Precision machined face for smooth running surface.
  • Lower Idler Pulley Position
  • Pulley Specs: 70mm (OD) x 10mm (ID -Inner Bore) x 18mm (ID – Inner Bore) x 34mm (Width).
  • Smooth/Backside – Steel Pulley.
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Litens – Idler/Tensioner Pulley: Direct Fit, Steel, 86mm Diameter (Part No.900117A)

Idler/Tensioner Pulley: Direct Fit, Steel, 86mm Diameter

from

$68.99
This pulley is designed and engineered by Litens Automotive the 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 is made using the O.E. specified design and meets all performance and durability requirements. Heavy duty steel construction for long life and trouble-free performance. Designed for HD truck applications. 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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Most Popular Idler Pulley for 2021 Freightliner 114SDs

Enhance your 2021 Freightliner 114SD with this popular Idler Pulley we have in stock, for $61.99.

Litens – Idler Pulley: Direct Fit, Steel, 70mm Diameter (Part No.900657A)

Idler Pulley: Direct Fit, Steel, 70mm Diameter

from

$61.99
This Litens Idler Pulley is manufactured by one of the world’s largest original equipment pulley suppliers to ensure proper fit and performance. The part is made using the O.E. specified design and meets all performance and durability requirements. Heavy duty steel construction for long life and trouble-free performance. Designed for HD truck applications. 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:
  • Designed and engineered by the Original Equipment supplier of this application.
  • Forged Heavy Duty Steel Pulley designed to displace bearing heat. Precision machined face for smooth running surface.
  • Lower Idler Pulley Position
  • Pulley Specs: 70mm (OD) x 10mm (ID -Inner Bore) x 18mm (ID – Inner Bore) x 34mm (Width).
  • Smooth/Backside – Steel Pulley.
See More

FAQs for 2021 Freightliner 114SD Pulleys

What’s the price range for 2021 Freightliner 114SD Pulleys?

We currently have just one Pulleys for the 2021 Freightliner 114SD in stock: Idler Pulley: Direct Fit, Steel, 70mm Diameter and it costs $61.99.

Does Advance Auto Parts sell Pulleys for other Freightliner 114SD model years?

Yes, we carry Pulleys for 12 model years of Freightliner 114SDs between 2012 and 2025. The following model years are the most popular for Pulley purchases: 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, and 2012.

Does Advance Auto Parts sell Pulleys for any other 2021 Freightliner models?

Yes. We stock Pulleys for 4 other popular 2021 Freightliner models. Some of the most popular are 2021 M2 112 Pulleys, 2021 Cascadia Pulleys, 2021 Sport Chassis Pulleys, 2021 M2 106 Pulleys, and 2021 Sprinter 3500 Pulleys.

What types of Pulleys do you sell for my 2021 Freightliner 114SD?

We currently have just 1 Pulley in stock for a 2021 Freightliner 114SD, and as of 11/2/25, it is an Idler Pulley.

Can I get help with 2021 Freightliner 114SD Pulley orders?

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

What is your return policy for Freightliner 114SD Pulleys?

Advance Auto Parts keeps returns simple. For new Freightliner 114SD Pulleys and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.