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BMW Drive Belts & V-Belts for BMW 3 Series E93 (2007-2013)

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Your BMW's drive belts are wear items, and will degrade and crack over time. Don't wait until you have a belt failure... don't get stranded! Replacing your BMW's belts, such as the alternator belt, power steering belt, air conditioning AC belt, or serpentine belt is a low cost insurance policy to preventing a break down -- or worse, engine damage. We recommend checking your belts every 10,000 miles. If your belts have excessive cracks, dry rot, missing teeth and/or grooves, are cause noise, it's time for new ones.

While also inspecting your serpentine belts, also check for wear or resistance in the pulleys. The tensioner pulley and deflection pulley are the primary sources for belt squealing. The rubber-isolated pulleys can also break apart, leading to total belt failure. We sell the tensioner and deflection pulleys for the M50 engine family used in the E34, E36, E39, E46, X5, Z3, and Z4.

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Accessory Belt Service Kit w/ Kevlar Reinforced Belt - BMW E82/88 E9X...

10X Entries Into Our F80 M3 Sweepstakes

T#:22163422

Part#: 11287568247TKT

Ships on Nov 12, 2026

Sale - Save 15% $ 209.99

This product was last offered at the strikethrough price on
04-15-2026

$ 178.94 USD

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Sale - Save 15%

$ 209.99

This product was last offered at the strikethrough price on
04-15-2026

$ 178.94 USD

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Eliminate your squeaking accessory belt pulley and cracked drive belt with this upgraded accessory belt service kit! This kit includes the ECS Kevlar Reinforced Drive Belt, tensioner assembly, and idler pulleys. ECS Tuning's Red Kevlar Accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Kevlar-reinforced belts experience less elongation over time minimizing the amount of belt adjustment needed as well as offering a higher shock and impact resistance compared to OEM-style belts. Refreshing the rollers and/or tensioners simultaneously is a great way to ensure all vital components of your drive belt system are functioning optimally for years to come!

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Accessory Belt Service Kit w/ Kevlar Reinforced Belt - BMW N52 ...

10X Entries Into Our F80 M3 Sweepstakes

T#:22130432

Part#: 11287530314TKT

In Stock

Sale - Save 18% $ 127.99

This product was last offered at the strikethrough price on
05-03-2026

$ 104.71 USD

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Qty

Sale - Save 18%

$ 127.99

This product was last offered at the strikethrough price on
05-03-2026

$ 104.71 USD

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Eliminate your squeaking accessory belt pulley and cracked drive belt with this upgraded accessory belt service kit! This kit includes the ECS Kevlar Reinforced Drive Belt, tensioner assembly, and idler pulley. ECS Tuning's Red Kevlar Accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Kevlar-reinforced belts experience less elongation over time minimizing the amount of belt adjustment needed as well as offering a higher shock and impact resistance compared to OEM-style belts. Refreshing the rollers and/or tensioners simultaneously is a great way to ensure all vital components of your drive belt system are functioning optimally for years to come!

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URO Premium Power Steering Pulley - Aluminum - E60, E61, E82, E88, E9...

2X Entries Into Our F80 M3 Sweepstakes

T#:592384

Part#: 32427537862

In Stock

$ 63.99 USD

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$ 63.99 USD

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Commonly damaged during pump removal, the power steering pulley needs to be perfectly true and round to avoid throwing a belt. Replacement alleviates problems associated with a damaged pulley.

Aluminum Power Steering Pulley

2X Entries Into Our F80 M3 Sweepstakes

T#:587735

Part#: 32427838220PRM

In Stock

$ 70.99 USD

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$ 70.99 USD

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Replacement power steering pump pulley

N54 AC Delete Accessory Belt Kit - BMW N54 3.0L

10X Entries Into Our F80 M3 Sweepstakes

T#:26771665

Part#: 7PK1660KT

In Stock

Sale - Save 13% $ 75.99

This product was last offered at the strikethrough price on
05-03-2026

$ 66.28 USD

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Sale - Save 13%

$ 75.99

This product was last offered at the strikethrough price on
05-03-2026

$ 66.28 USD

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This AC Delete Accessory Belt Kit includes a new idler pulley and a shorter ECS Kevlar belt for deleting your AC compressor. ECS Tuning Performance Kevlar reinforced belts give you that extra piece of mind! Kevlar-reinforced belts experience less elongation over time minimizing the amount of belt adjustment needed as well as offering a higher shock and impact resistance compared to OEM-style belts. Tensile strength Elongation Hardness Temperature and oil resistance per standard JASO E 109-94 Flex testing per SAE J2432

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URO Hydraulic Belt Tensioner - BMW E9X M3, E60 M5, E63 M6

2X Entries Into Our F80 M3 Sweepstakes

T#:48573724

Part#: 11287835417

Ships in 2 Business Days

$ 120.11 USD

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$ 120.11 USD

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Hydraulic Belt Tensioner for E9x M3 with S65 engine and E60 M5, E63 M6 with S85 engine. This oil-filled tensioner keeps the main drive belt in the proper tension. Over time, the seals wear, allowing fluid to leak out and the tensioner then becomes frozen or inoperable. Replacement is the best corrective action to take. This can be done during any belt or pulley service or anytime the fan is off the engine.

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Aluminum Power Steering Pulley - Priced Each | BMW E8X E9X N54 3.0L ...

2X Entries Into Our F80 M3 Sweepstakes

T#:587734

Part#: 32427553955PRM

In Stock

$ 51.99 USD

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$ 51.99 USD

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Aluminum Power Steering Pulley - Priced Each | BMW E8X E9X N54 3.0L is a high-quality replacement pulley designed to restore optimal performance to your BMW's power steering system. This durable, aluminum pulley ensures smooth operation of the power steering pump, making steering more responsive and efficient. Whether your vehicle is equipped with active steering or not, this pulley is designed for a perfect fit and enhanced performance, ensuring long-lasting reliability and reducing the risk of premature failure.

Direct replacement for the power steering pump pulley in BMW E8X and E9X N54 3.0L models
Compatible with both active and non-active steering systems
Made from lightweight, durable aluminum for improved performance and longevity
Designed to ensure smooth and precise steering responsiveness
Reduces wear on the power steering pump and extends its service life
Easy installation with OEM-level fitment for hassle-free replacement

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OEM Febi Idler Pulley - Multiple BMWs

For vehicles with a production date up to 04/2008

We Price Match - Give Us A Call or Chat!

T#:382342

Part#: 11287841228

In Stock

$ 48.99 USD

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$ 48.99 USD

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This is an OEM Febi Upper Idler Pulley, also known as the roller pulley or deflection pulley. The upper and lower idler pulleys are known to be the primary sources for 'belt squealing'. The pulley is also encased in rubber which will crack over time. If left without service the rubber could fail completely, chucking the belt and leaving you stranded. Replacement is a very simple procedure and can be done anytime the fan is off the engine (belt replacement, water pump service, alternator replacement, etc).

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Accessory Belt Service Kit w/ Kevlar Reinforced Belt - BMW E82/88 E9X...

10X Entries Into Our F80 M3 Sweepstakes

T#:22163417

Part#: 11287582946TKT

Ships on Nov 12, 2026

Sale - Save 9% $ 223.99

This product was last offered at the strikethrough price on
09-16-2026

$ 204.63 USD

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Qty

Sale - Save 9%

$ 223.99

This product was last offered at the strikethrough price on
09-16-2026

$ 204.63 USD

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Eliminate your squeaking accessory belt pulley and cracked drive belt with this upgraded accessory belt service kit! This kit includes the ECS Kevlar Reinforced Drive Belt, belt tensioner, and idler pullies. ECS Tuning's Red Kevlar Accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Kevlar-reinforced belts experience less elongation over time minimizing the amount of belt adjustment needed as well as offering a higher shock and impact resistance compared to OEM-style belts. Refreshing the rollers and/or tensioners simultaneously is a great way to ensure all vital components of your drive belt system are functioning optimally for years to come!

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Accessory Belt Tensioner Assembly

2X Entries Into Our F80 M3 Sweepstakes

T#:591622

Part#: 11287563927

In Stock

$ 60.99 USD

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$ 60.99 USD

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This is the main belt tensioner for A/C, Alternator, and power steering.

Idler Pulley

2X Entries Into Our F80 M3 Sweepstakes

T#:37892100

Part#: 11287578675

Ships in 2 Business Days

$ 28.54 USD

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$ 28.54 USD

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The idler pulley serves as a guide and support for the serpentine belt, ensuring it runs smoothly over the entire system.

URO Upper Idler Pulley - BMW N54 3.0L

2X Entries Into Our F80 M3 Sweepstakes

T#:591621

Part#: 11287556251

In Stock

$ 28.89

This product was last offered at the strikethrough price on
10-08-2026

$ 23.99 USD

Limited Qty Sale

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Qty

$ 28.89

This product was last offered at the strikethrough price on
10-08-2026

$ 23.99 USD

Limited Qty Sale

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The higher idler pulley

URO Belt Tensioner Assembly - E60, E61, E70, E82, E88, E90, E91, E92,...

2X Entries Into Our F80 M3 Sweepstakes

T#:591618

Part#: 11287530314

Ships in 2 Business Days

$ 48.99 USD

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$ 48.99 USD

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Complete tensioner assembly

Lower Idler Pulley

2X Entries Into Our F80 M3 Sweepstakes

T#:384427

Part#: 11287557851

Ships in 2 Business Days

$ 23.99 USD

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$ 23.99 USD

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The lowest of the idler pulleys on the accessory drive belt. Featuring NTN/NSK bearing.

Accessory Belt Tensioner Assembly

2X Entries Into Our F80 M3 Sweepstakes

T#:583971

Part#: 11287582946

Ships in 2 Business Days

$ 46.99 USD

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$ 46.99 USD

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Vibration Damper For A/C Compressor

T#:56471623

Part#: 11287835422

Ships on Jan 12, 2027

$ 78.99 USD

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$ 78.99 USD

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This Febi Bilstein accessory belt vibration damper is designed to maintain consistent belt tracking and suppress high-RPM harmonic vibrations

Deflection Pulley

2X Entries Into Our F80 M3 Sweepstakes

T#:591619

Part#: 11287535860

Back Ordered

$ 17.99 USD

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$ 17.99 USD

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Commonly replaced when servicing belts or cooling system, or when it begins to make noise.

URO A/C Idler Pulley - BMW E82/88 E84 E9X N55 3.0L

2X Entries Into Our F80 M3 Sweepstakes

T#:43446142

Part#: 11287578674

Ships in 2 Business Days

$ 25.99 USD

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$ 25.99 USD

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Commonly replaced when servicing belts or the cooling system, or when it begins to make noise.

Accessory Belt Service Kit w/ Kevlar Reinforced Belt - E9X M3 S65 ...

For vehicles with production date from 04/2008

10X Entries Into Our F80 M3 Sweepstakes

T#:23416553

Part#: 11287841529KT

Ships on Nov 12, 2026

$ 1,038.99 USD

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$ 1,038.99 USD

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Eliminate your squeaking accessory belt pulley and cracked drive belt with this upgraded accessory belt service kit! This kit includes ECS Kevlar Reinforced Drive Belts, tensioner assemblies, and new tensioner pulleys. ECS Tuning's Red Kevlar Accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Kevlar-reinforced belts experience less elongation over time minimizing the amount of belt adjustment needed as well as offering a higher shock and impact resistance compared to OEM-style belts. Refreshing the rollers and/or tensioners simultaneously is a great way to ensure all vital components of your drive belt system are functioning optimally for years to come!

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OEM Febi Crankshaft Pulley With Vibration Damper - E60, E61, E82, E88...

We Price Match - Give Us A Call or Chat!

T#:38452839

Part#: 11237516385

Special Order: No Guaranteed ETA

$ 251.99 USD

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$ 251.99 USD

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Every time the cylinders fire, torque is transferred into the crankshaft. The crankshaft deflects under this torque, which sets up vibrations when the torque is released. At certain engine speeds the torque imparted by the cylinders are in sync with the vibrations in the crankshaft, which results in a phenomenon called resonance This resonance causes stress beyond what the crankshaft can withstand, resulting in crankshaft failure. The accessory pulley acts as a balancer and prevents these vibrations from destroying your crankshaft.

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V-Ribbed Belt Kit With Belt Tensioner & Idler Pulleys

T#:56724712

Part#: 11287628653

Special Order: No Guaranteed ETA

$ 246.99 USD

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$ 246.99 USD

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Maintain optimal power delivery and auxiliary component efficiency with the Febi Bilstein Accessory Drive Belt Kit.

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Replacement (21)

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Drive Belts, Pulleys, Tensioners

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