Cadillac STS Pulleys

Your One-Stop Shop For Trusted Cadillac STS Pulleys

If you’re in search of Cadillac STS Pulleys aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 9 Pulleys from top brands with prices ranging from $19.99 to $102.99.

Beyond great prices, we stock trusted brands manufacturing all types of Pulleys for your Cadillac STS.

And don’t forget to read customer reviews across all Pulleys categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Pulleys have to cost top dollar, and we prove it. Browse our top Cadillac STS Pulleys below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

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Essential Cadillac STS Pulleys

URO Parts – URO Parts Acc. Belt Tensioner Pulley, 70.5mm OD x 17mm ID x 24.5mm, 06F903315P (Part No.06F903315P)

URO Parts Acc. Belt Tensioner Pulley, 70.5mm OD x 17mm ID x 24.5mm, 06F903315P

from

$19.99
For European vehicles, A.P.A. manufactures the URO Parts brand of quality replacement parts, which meet or exceed OEM specifications. URO Parts components are ideal for both professional and DIY vehicle repair, and are often the exclusive aftermarket alternative to overpriced €œGenuine€ components. By reducing deferred maintenance with URO Parts, you will increase the bottom line of your business. With its URO Premium line, A.P.A. offers problem-solving upgraded components that are superior to failure-prone OEM parts in design and/or materials. A.P.A. is so confident in the longevity and reliability of URO Premium products, . URO Parts also specializes in accurate reproduction parts for classic vehicles, including a huge variety of items that are no longer available from the dealer.
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Litens – Litens Idler/Tensioner Pulley: Direct Fit, Steel, 76mm Diameter, 900022A (Part No.900022A)

Litens Idler/Tensioner Pulley: Direct Fit, Steel, 76mm Diameter, 900022A

from

$34.49
This Litens pulley is manufactured by one of the largest original equipment pulley suppliers 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 the U.S.A. to the O.E. specified design and meets all performance and durability requirements. Heavy duty steel construction. 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 Pulley: Direct Fit, Steel, 70mm Diameter, With Hardware, 900600A (Part No.900600A)

Litens Idler Pulley: Direct Fit, Steel, 70mm Diameter, With Hardware, 900600A

from

$102.99
This Litens pulley is supplied by one of the largest original equipment suppliers in the world and meets all form, fit, and performance characteristics of the original equipment part . Like the G.M. Original Equipment pulley, the Litens replacement part is constructed of heavy duty steel for long life and trouble free performance. This pulley is supplied with a mounting bolt, front dustshield and aluminum spacer/post to facilitate installation. 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 Pulley: Direct Fit, Steel, 70mm Diameter, w/ Hardware, 900248A (Part No.900248A)

Litens Idler Pulley: Direct Fit, Steel, 70mm Diameter, w/ Hardware, 900248A

from

$55.99
This pulley is manufactured 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 in Canada using the O.E. specified design and meets all performance and durability requirements. Heavy duty steel construction for long life and trouble-free performance. Applications include Cadillac. This assembly includes: pulley, bolt, front dust shield, and rear spacer. 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 – Idler Pulley, Dayco, 89052 (Part No.89052)

Idler Pulley, Dayco, 89052

from

$21.99
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 plastic pulleys with specially formulated glass-filled polymers that resist wear and tear. Premium lubricated ball bearings and double high temperature seals ensure peak bearing performance, the most critical element of a pulley’s service life.
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Gates – Gates DriveAlign Belt Drive Idler/Tensioner Pulley, 38006 (Part No.38006)

Gates DriveAlign Belt Drive Idler/Tensioner Pulley, 38006

from

$35.49
Gates is a leading manufacturer of Original Equipment (OE) idler pulleys. Gates DriveAlign(R) Idler Pulleys meet or exceed OE specifications. High quality, high strength bearings run cooler and last longer than original bearings. DriveAlign Idler Pulleys are built to last by resisting dirt, salt, and other under-hood contaminants. Designed for use on automobiles and light trucks as locked center tensioning, automatic belt tensioning and idler pulleys.
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Litens – Litens Tensioner Pulley: Direct Fit, Steel, 70mm Diameter, 900159A (Part No.900159A)

Litens Tensioner Pulley: Direct Fit, Steel, 70mm Diameter, 900159A

from

$21.99
This pulley is manufactured 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 in Canada using the O.E. specified design and meets all performance and durability requirements. Heavy duty steel construction for long life and trouble-free performance. 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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Dorman – Dorman Idler Pulley (Pulley Only), 419-632 (Part No.419-632)

Dorman Idler Pulley (Pulley Only), 419-632

from

$44.99
This accessory drive belt tensioner pulley is designed to match the fit and function of the original pulley on specified applications. Made of quality materials, it is engineered for reliable performance and durability.
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Dorman – Dorman Idler Pulley (Pulley Only), 419-663 (Part No.419-663)

Dorman Idler Pulley (Pulley Only), 419-663

from

$36.99
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.
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Pulleys Brands You Can Trust For Your Cadillac STS

5 trusted brands of Pulleys line our shelves, ready to help keep your Cadillac STS running smooth. Below are some of the most popular brands and their top Pulleys offerings:

Top Cadillac STS Pulleys from Dayco

Your Cadillac STS will be purring again thanks to Dayco brand Pulleys available for online order or in-store pick up. Popular Dayco parts include:
Idler Pulley, Dayco, 89052
from $21.99
(62)
Idler Pulley, Dayco, 89052
Idler Pulleys

Most Purchased Cadillac STS Pulleys from Litens

When you buy the most frequently purchased Litens brand Pulleys, you can be confident it will be the right part for your Cadillac STS. Here are the Litens Pulleys Advanced Auto customers buy the most:
Idler Pulley, Dayco, 89052
from $21.99
(62)
Idler Pulley, Dayco, 89052
Idler Pulleys
Litens Tensioner Pulley: Direct Fit, Steel, 70mm Diameter, 900159A
from $21.99
This product is not rated
Litens Tensioner Pulley: Direct Fit, Steel, 70mm Diameter, 900159A
Belt Tensioner Pulleys

FAQs for Cadillac STS Pulleys

What are the most purchased Pulleys for the Cadillac STS?

Out of 9 Pulleys for the Cadillac STS, the most popular in our inventory are:
Litens Tensioner Pulley: Direct Fit, Steel, 70mm Diameter, 900159A
from $21.99
This product is not rated
Litens Tensioner Pulley: Direct Fit, Steel, 70mm Diameter, 900159A
Belt Tensioner Pulleys
Gates DriveAlign Belt Drive Idler/Tensioner Pulley, 38006
from $35.49
This product is not rated
Gates DriveAlign Belt Drive Idler/Tensioner Pulley, 38006
Belt Tensioner Pulleys
Dorman Idler Pulley (Pulley Only), 419-663
from $36.99
This product is not rated
Dorman Idler Pulley (Pulley Only), 419-663
Belt Tensioner Pulleys