2005 Kenworth T300 Pulleys
Keep Your 2005 Kenworth T300 in Top Shape with Quality Pulleys
Whether you’re repairing or upgrading your Pulley, using high-quality parts is key to keeping your 2005 Kenworth T300 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Belt Tensioner Pulleys. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Competitive Prices and Extensive Inventory
The average price for a 2005 Kenworth T300 Pulley at Advance Auto Parts is around $49.24, with a range that starts at $44.99 and goes up to $55.99. With 4 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Dayco No Slack Gold Label Serpentine Idler/Tensioner Pulley Steel, 74mm Dia., 39.25mm Width, Smooth, 89101, Dayco No Slack Gold Label Serpentine Idler/Tensioner Pulley Steel, 74mm Dia., 32.8mm Width, Smooth, 89105, and Litens Idler/Tensioner Pulley: Direct Fit, Steel, 86mm Diameter, 900117A start at just $44.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Pulley, don’t forget to check out other key components like Belt Tensioners and Serpentine and V Belts. At Advance Auto Parts, we’re here to help you keep your 2005 Kenworth T300 in peak condition, inside and out.
Find Your Specific 2005 Kenworth T300 Pulleys
Looking for the perfect Pulley for your 2005 Kenworth T300? You’re in the right place. Below, you’ll find links to various types of Pulleys that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Pulleys, ensuring durability and a precise fit for your Kenworth T300. Whether you’re driving a 2005 model or another popular model year like
1996,
1998,
2001,
2002,
2003,
2004,
2006,
2007, and
2008, we’ve got you covered. Purchasing Pulleys from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Pulleys that fit your vehicle.
Essential 2005 Kenworth T300 Pulleys
Litens – Litens Idler/Tensioner Pulley: Direct Fit, Steel, 74mm Diameter, 900120A (Part No.900120A)
from
$49.99
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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Dayco No Slack Gold Label – Dayco No Slack Gold Label Serpentine Idler/Tensioner Pulley Steel, 74mm Dia., 39.25mm Width, Smooth, 89101 (Part No.89101)
from
$44.99
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.
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Dayco No Slack Gold Label – Dayco No Slack Gold Label Serpentine Idler/Tensioner Pulley Steel, 74mm Dia., 32.8mm Width, Smooth, 89105 (Part No.89105)
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.
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Litens – Litens Idler/Tensioner Pulley: Direct Fit, Steel, 74mm Diameter, 900122A (Part No.900122A)
from
$58.99
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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Litens – Litens Idler/Tensioner Pulley: Direct Fit, Steel, 86mm Diameter, 900117A (Part No.900117A)
from
$55.99
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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Popular 2005 Kenworth T300 Pulleys Categories
Most Popular Belt Tensioner Pulleys for 2005 Kenworth T300s
Enhance your 2005 Kenworth T300 with one of the 4 Belt Tensioner Pulleys we have in stock, starting at just $44.99.
Dayco No Slack Gold Label – Dayco No Slack Gold Label Serpentine Idler/Tensioner Pulley Steel, 74mm Dia., 39.25mm Width, Smooth, 89101 (Part No.89101)
from
$44.99
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.
See More
Dayco No Slack Gold Label – Dayco No Slack Gold Label Serpentine Idler/Tensioner Pulley Steel, 74mm Dia., 32.8mm Width, Smooth, 89105 (Part No.89105)
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.
See More
Litens – Litens Idler/Tensioner Pulley: Direct Fit, Steel, 86mm Diameter, 900117A (Part No.900117A)
from
$55.99
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.
See More
Litens – Litens Idler/Tensioner Pulley: Direct Fit, Steel, 74mm Diameter, 900120A (Part No.900120A)
from
$49.99
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.
See More
FAQs for 2005 Kenworth T300 Pulleys
What are the best-selling Pulleys for 2005 Kenworth T300s?
Out of 4 Pulleys that fit 2005 Kenworth T300s, the following parts are the top sellers:
- Dayco No Slack Gold Label Serpentine Idler/Tensioner Pulley Steel, 74mm Dia., 39.25mm Width, Smooth, 89101 (20130043) – $44.99
- Dayco No Slack Gold Label Serpentine Idler/Tensioner Pulley Steel, 74mm Dia., 32.8mm Width, Smooth, 89105 (20130040) – $45.99
- Litens Idler/Tensioner Pulley: Direct Fit, Steel, 86mm Diameter, 900117A (10457773) – $55.99
What’s the price range for 2005 Kenworth T300 Pulleys?
The prices of Pulleys for the 2005 Kenworth T300 range from $44.99 up to $55.99 for the most premium parts.
What is the average price of a Pulley for a 2005 Kenworth T300?
The average price for Pulleys for the 2005 Kenworth T300 is $49.24. Keep in mind the variety of part types within our Pulley category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Pulleys for other Kenworth T300 model years?
What are the cheapest Pulleys for my 2005 Kenworth T300?
The cheapest 2005 Kenworth T300 Pulleys we carry are:
- Dayco No Slack Gold Label Serpentine Idler/Tensioner Pulley Steel, 74mm Dia., 39.25mm Width, Smooth, 89101 (20130043) – $44.99
- Dayco No Slack Gold Label Serpentine Idler/Tensioner Pulley Steel, 74mm Dia., 32.8mm Width, Smooth, 89105 (20130040) – $45.99
- Litens Idler/Tensioner Pulley: Direct Fit, Steel, 74mm Diameter, 900120A (10457822) – $49.99
- Litens Idler/Tensioner Pulley: Direct Fit, Steel, 86mm Diameter, 900117A (10457773) – $55.99
Does Advance Auto Parts sell Pulleys for any other 2005 Kenworth models?
Yes. We stock Pulleys for 3 other popular 2005 Kenworth models. Some of the most popular are 2005 T800 Pulleys, 2005 T2000 Pulleys, 2005 W900 Pulleys, and 2005 T600A Pulleys.
What types of Pulleys do you sell for my 2005 Kenworth T300?
We currently have just 1 Pulley in stock for a 2005 Kenworth T300, and as of 8/2/26, it is a Belt Tensioner Pulley.
Can I get help with 2005 Kenworth T300 Pulley orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Kenworth Pulleys and more.
What is your return policy for Kenworth T300 Pulleys?
Advance Auto Parts keeps returns simple. For new Kenworth T300 Pulleys and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.