2005 BMW Z4 Pulleys

Keep Your 2005 BMW Z4 in Top Shape with Quality Pulleys

When it comes to maintaining or upgrading your 2005 BMW Z4, 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 Z4, which is why we carry a wide range of OEM and aftermarket Pulleys that are built to last, including Idler Pulleys, Belt Tensioner Pulleys, Belt Tensioner Pulley Bolt Cover, and more. Whether you’re replacing a damaged Pulley or looking to upgrade, our selection of Pulleys for the 2005 BMW Z4 ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Top-Rated Pulleys from Trusted Brands

When it comes to trusted Pulley brands, we’ve got you covered. Our inventory features Pulleys from top names like Litens, and more. For example, Litens Pulleys start at just $31.49 and have an average rating of 4.7 stars. With over 12 customer reviews and an overall 5 stars rating for our 2005 BMW Z4 Pulleys. Check out below the top choices among fellow BMW Z4 owners.

Competitive Prices and Extensive Inventory

On average, a Pulley for a 2005 BMW Z4 at Advance Auto Parts costs $50.09, with prices ranging from as low as $4.26 to $106.26. We stock 10 Pulleys from 5 trusted brands, so you can be confident you’re getting the best options available. Some of our most popular choices for Pulleys include DriveAlign½ Belt Drive Idler/Tensioner Pulley, Idler Pulley: Direct Fit, Thermoplastic, 80mm Diameter, and Air Conditioning Belt Tensioner, w/ Pulley, all starting at just $27.99. These Pulleys are designed to fit your Z4 perfectly, offering both functionality and style.

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 2005 BMW Z4 running smoothly and looking great.

Essential 2005 BMW Z4 Pulleys

Litens – Idler/Tensioner Pulley: Direct Fit, Thermoplastic, 70mm Diameter (Part No.900031A)

Idler/Tensioner Pulley: Direct Fit, Thermoplastic, 70mm Diameter

from

$31.49
This pulley is manufactured by Litens Automotive the original equipment part supplier and 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 thermoplastic 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.

Product Features:
  • Manufactured by Litens, the largest original equipment tensioner and pulley supplier in the world, to ensure proper form, fit, and performance.
  • Heavy Duty Glass Reinforced Polymer Pulley for optimized dimensional control and running surface durability
  • Installation instructions included.
See More

INA – Air Conditioning Belt Tensioner, w/ Pulley (Part No.R1088189120INA)

Air Conditioning Belt Tensioner, w/ Pulley

from

$106.26
Air Conditioning Belt Tensioner, w/ Pulley

INA – Accessory Belt Tensioner Assembly (Part No.G600166915INA)

Accessory Belt Tensioner Assembly

from

$87.50
The INA Accessory Belt Tensioner Assembly is a direct fit OEM replacement that contains the same high quality craftsmanship and materials as the original equipment it replaces.

Product Features:
  • OE-Equivalent and a direct fit application
  • High quality precision spring tension assembly
  • OE specified bearing and pulley assembly
  • Durable long life performance
See More

Gates – DriveAlign½ Belt Drive Idler/Tensioner Pulley (Part No.38018)

DriveAlign½ Belt Drive Idler/Tensioner Pulley

from

$25.99
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

INA – INA Accessory Belt Idler Pulley (Part No.G6020299512INA)

INA Accessory Belt Idler Pulley

from

$47.17
The INA Accessory Belt Idler Pulley is a direct fit OEM replacement that contains the same high quality craftsmanship as the original equipment it replaces.

Product Features:
  • OE-Equivalent and a direct fit application.
  • Precision bearing
  • OE High quality pulley assembly
  • Durable long life performance.
See More

Gates – DriveAlign½ Belt Drive Idler/Tensioner Pulley (Part No.38008)

DriveAlign½ Belt Drive Idler/Tensioner Pulley

from

$27.99
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

Litens – Idler Pulley: Direct Fit, Thermoplastic, 80mm Diameter (Part No.900003A)

Idler Pulley: Direct Fit, Thermoplastic, 80mm Diameter

from

$55.99
This Litens pulley is manufactured by the original equipment part supplier to ensure proper fit and performance. This pulley is produced for BMW serpentine belt routing applications and conforms to original equipment material, tolerances, and specifications. As with the original equipment part, this replacement part is made in Germany using the O.E. specified design and meets all performance and durability requirements. Proper installation is ensured by the inclusion of a locator pin molded onto the engine side of the idler. 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:
  • Manufactured by the original equipment part suppliers in the world to ensure proper form, fit, and performance.
  • Heavy Duty Glass Reinforced Polymer Pulley for optimized dimensional control and running surface durability
  • Installation instructions included.
  • 80mm O.D.; 10.2mm I.D.; 24.5mm width; smooth running surface; Thermoplastic.
See More

Litens – Idler Pulley: Direct Fit, Thermoplastic, 80mm Diameter, w/ Hardware (Part No.900555A)

Idler Pulley: Direct Fit, Thermoplastic, 80mm Diameter, w/ Hardware

from

$43.99
INA is the original equipment (O.E.) supplier of this idler pulley used on a wide variety of BMW 3.0L gas applications. The Litens replacement part (supplied by INA) meets all form, fit, and performance characteristics of the original equipment part (with the exception of not having the car manufacturer’s logo or part number applied to the part). This part is manufactured to the same exacting specifications as the O.E. part using a heavy duty polymer construction for long trouble-free performance. This is a complete pulley ASSEMBLY including the pulley and an attached O.E. quality Torx mounting bolt. Common O.E. part number: 11287556251 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:
  • Manufactured by the original equipment part supplier to ensure proper form, fit, and performance.
  • Heavy Duty Glass Reinforced Polymer Pulley for optimized dimensional control and running surface durability.
  • Installation instructions included.
  • Running surface designed and engineered for proper belt tracking.
  • 80mm O.D.; 16mm ID (10.2mm ID bushing); 28mm width; -Rib belt design, smooth running surface, reinforced polymer construction. Includes New mounting bolt and dust shield.
See More

INA – Accelerator Belt Tension Pulley (Part No.G601133813INA)

Accelerator Belt Tension Pulley

from

$45.23
Accelerator Belt Tension Pulley

INA – INA Accessory Belt Idler Pulley (Part No.G6020273594INA)

INA Accessory Belt Idler Pulley

from

$62.22
The INA Accessory Belt Idler Pulley is a direct fit OEM replacement that contains the same high quality craftsmanship as the original equipment it replaces.

Product Features:
  • OE-Equivalent and a direct fit application.
  • Precision bearing
  • OE High quality pulley assembly
  • Durable long life performance.
See More

INA – Accessory Belt Idler Pulley (Part No.G6020314339INA)

Accessory Belt Idler Pulley

from

$62.36
The INA Accessory Belt Idler Pulley is a direct fit OEM replacement that contains the same high quality craftsmanship as the original equipment it replaces.

Product Features:
  • OE-Equivalent and a direct fit application.
  • Precision bearing
  • OE High quality pulley assembly
  • Durable long life performance.
See More

Litens – Idler/Tensioner Pulley: Direct Fit, Thermoplastic, 70mm Diameter (Part No.900125A)

Idler/Tensioner Pulley: Direct Fit, Thermoplastic, 70mm 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
See More

Litens – Idler/Tensioner Pulley: Direct Fit, Thermoplastic, 70mm Diameter (Part No.900136A)

Idler/Tensioner Pulley: Direct Fit, Thermoplastic, 70mm Diameter

from

$58.99
This 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 70mm flat pulley (without flange) for BMW 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:
  • Manufactured by the original equipment part supplier to ensure proper form, fit, and performance.
  • Heavy Duty Glass Reinforced Polymer Pulley for optimized dimensional control and running surface durability
  • Installation instructions included.
See More

Dorman – Idler/Tensioner Pulley: Specific Fit, Polyamide, 70 mm Diameter (Part No.419-657)

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

from

$45.49
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

Most Popular Idler Pulleys for 2005 BMW Z4s

Enhance your 2005 BMW Z4 with one of the 6 Idler Pulleys we have in stock, starting at just $27.99.

Gates – DriveAlign½ Belt Drive Idler/Tensioner Pulley (Part No.38008)

DriveAlign½ Belt Drive Idler/Tensioner Pulley

from

$27.99
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

Litens – Idler Pulley: Direct Fit, Thermoplastic, 80mm Diameter (Part No.900003A)

Idler Pulley: Direct Fit, Thermoplastic, 80mm Diameter

from

$55.99
This Litens pulley is manufactured by the original equipment part supplier to ensure proper fit and performance. This pulley is produced for BMW serpentine belt routing applications and conforms to original equipment material, tolerances, and specifications. As with the original equipment part, this replacement part is made in Germany using the O.E. specified design and meets all performance and durability requirements. Proper installation is ensured by the inclusion of a locator pin molded onto the engine side of the idler. 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:
  • Manufactured by the original equipment part suppliers in the world to ensure proper form, fit, and performance.
  • Heavy Duty Glass Reinforced Polymer Pulley for optimized dimensional control and running surface durability
  • Installation instructions included.
  • 80mm O.D.; 10.2mm I.D.; 24.5mm width; smooth running surface; Thermoplastic.
See More

INA – Accessory Belt Idler Pulley (Part No.G6020314339INA)

Accessory Belt Idler Pulley

from

$62.36
The INA Accessory Belt Idler Pulley is a direct fit OEM replacement that contains the same high quality craftsmanship as the original equipment it replaces.

Product Features:
  • OE-Equivalent and a direct fit application.
  • Precision bearing
  • OE High quality pulley assembly
  • Durable long life performance.
See More

INA – INA Accessory Belt Idler Pulley (Part No.G6020299512INA)

INA Accessory Belt Idler Pulley

from

$47.17
The INA Accessory Belt Idler Pulley is a direct fit OEM replacement that contains the same high quality craftsmanship as the original equipment it replaces.

Product Features:
  • OE-Equivalent and a direct fit application.
  • Precision bearing
  • OE High quality pulley assembly
  • Durable long life performance.
See More

Dorman – Idler/Tensioner Pulley: Specific Fit, Polyamide, 70 mm Diameter (Part No.419-657)

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

from

$45.49
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

APA/URO Parts – Acc. Belt Idler Pull (Part No.G6020299512APA)

Acc. Belt Idler Pull

from

$32.38
Acc. Belt Idler Pull

Best-Selling 2005 BMW Z4 Belt Tensioner Pulleys

Upgrade your Z4 with one of our 3 best-selling Belt Tensioner Pulleys, earning an average 5 stars rating across 6 reviews.

Litens – Idler/Tensioner Pulley: Direct Fit, Thermoplastic, 70mm Diameter (Part No.900031A)

Idler/Tensioner Pulley: Direct Fit, Thermoplastic, 70mm Diameter

from

$31.49
This pulley is manufactured by Litens Automotive the original equipment part supplier and 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 thermoplastic 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.

Product Features:
  • Manufactured by Litens, the largest original equipment tensioner and pulley supplier in the world, to ensure proper form, fit, and performance.
  • Heavy Duty Glass Reinforced Polymer Pulley for optimized dimensional control and running surface durability
  • Installation instructions included.
See More

INA – Accessory Belt Tensioner Assembly (Part No.G600166915INA)

Accessory Belt Tensioner Assembly

from

$87.50
The INA Accessory Belt Tensioner Assembly is a direct fit OEM replacement that contains the same high quality craftsmanship and materials as the original equipment it replaces.

Product Features:
  • OE-Equivalent and a direct fit application
  • High quality precision spring tension assembly
  • OE specified bearing and pulley assembly
  • Durable long life performance
See More

INA – Air Conditioning Belt Tensioner, w/ Pulley (Part No.R1088189120INA)

Air Conditioning Belt Tensioner, w/ Pulley

from

$106.26
Air Conditioning Belt Tensioner, w/ Pulley

Top-Quality Belt Tensioner Pulley Bolt Cover for 2005 BMW Z4s

Choose a high-quality OEM or aftermarket Belt Tensioner Pulley Bolt Cover for BMW Z4s and enjoy top-notch performance from $4.26.

APA/URO Parts – Pulley Bolt Cover (Part No.G6025401155APA)

Pulley Bolt Cover

from

$4.26
Pulley Bolt Cover

Top-Rated Pulley Brands For Your 2005 BMW Z4

When it comes to finding the perfect Pulley for your 2005 BMW Z4, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 5 trusted brands. We carry the most popular Pulley brands including Litens, and more, all known for their exceptional customer ratings (average brand rating of 4.7 stars) and competitive prices, as low as $31.49. Purchasing a Pulley from us here at Advance Auto Parts is a smart move for both you and your 2005 BMW Z4, providing peace of mind with parts that meet or exceed OEM standards.

Popular Litens 2005 BMW Z4 Pulleys

If you’re looking for a top-quality Pulley for your 2005 BMW Z4, Advance Auto Parts has exactly what you need with our selection of Litens Pulleys. We have 1 Litens Pulleys in stock for this fitment, all known for their durability and precision fit. With prices starting at just $31.49, you’ll find the perfect Pulley for your needs and budget. Litens Pulleys for the 2005 BMW Z4 come highly rated, with over 5 customer reviews and an impressive average rating of 4.7 stars. Choosing a Litens Pulley from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Idler/Tensioner Pulley: Direct Fit, Thermoplastic, 70mm Diameter
from $31.49
(5)
Idler/Tensioner Pulley: Direct Fit, Thermoplastic, 70mm Diameter
“Works perfectly! The old one was squeaking and it was time to be replaced.”

FAQs for 2005 BMW Z4 Pulleys

What are the best-selling Pulleys for 2005 BMW Z4s?

Out of 10 Pulleys that fit 2005 BMW Z4s, the following parts are the top sellers:

What’s the price range for 2005 BMW Z4 Pulleys?

The prices of Pulleys for the 2005 BMW Z4 range from $4.26 up to $106.26 for the most premium parts.

What is the average price of a Pulleys Pulley for a 2005 BMW Z4?

The average price for Pulleys for the 2005 BMW Z4 is $50.09. 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 BMW Z4 model years?

Yes, we carry Pulleys for 13 model years of BMW Z4s between 2003 and 2016. The following model years are the most popular for Pulley purchases: 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, and 2008.

What are the cheapest Pulleys for my 2005 BMW Z4?

The cheapest 2005 BMW Z4 Pulleys we carry are:

Does Advance Auto Parts sell Pulleys for any other 2005 BMW models?

Yes. We stock Pulleys for 17 other popular 2005 BMW models. Some of the most popular are 2005 325i Pulleys, 2005 M3 Pulleys, 2005 325xi Pulleys, 2005 530i Pulleys, and 2005 330i Pulleys.

What are the top-rated Pulleys that fit the 2005 BMW Z4?

The one 2005 BMW Z4 Pulley we have in stock is the Pulley Bolt Cover. It costs $4.26.

What types of Pulleys do you sell for my 2005 BMW Z4?

As of 2/5/25, these are some of the most in-demand types of Pulleys for a 2005 BMW Z4:

Can I get help with 2005 BMW Z4 Pulley orders?

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

What is your return policy for BMW Z4 Pulleys?

Advance Auto Parts keeps returns simple. For new BMW Z4 Pulleys and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.