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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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Genuine BMW Mechanical Belt Tensioner - E82/88 E90/92/93 N55 3.0L ...

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T#:33684

Part#: 11287582946

Ships in 2 Business Days

6% off MSRP $ 179.99

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$ 168.99 USD

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6% off MSRP

$ 179.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 168.99 USD

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Genuine BMW Mechanical Belt Tensioner -
This item fits the following BMW Chassis:
E82,E90,E92,E93

Fits BMW Engines including:
N55

Genuine BMW Deflection Pulley - E82 E84 E88 E90 E92 E93 X1 335 N55 3....

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T#:33680

Part#: 11287578674

Ships in 2 Business Days

8% off MSRP $ 82.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 75.99 USD

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8% off MSRP

$ 82.99

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$ 75.99 USD

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Genuine BMW Deflection Pulley -
This item fits the following BMW Chassis:
E82,E90,E92,E93

Fits BMW Engines including:
N55

Genuine BMW Accessory Belt Kit - E82 E88 E90 E92 E93 N55 3.0L ...

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T#:376795

Part#: 11287582946KT

Ships in 2 Business Days

$ 449.99 USD

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$ 449.99 USD

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Over time, accessory belts begin to wear out and crack. This can lead to the belt slipping, squeaking, or even snapping. Replace your belts and tensioners on a regular basis to ensure you don't end up stranded on the side of the road with a dead battery or over heated engine due to a bit of simple overlooked maintenance. This kit includes all of the items that will need replaced such as the belts, tensioners, and hardware.

Kit contents:

Genuine BMW accessory belt
Genuine BMW belt tensioner assembly
Genuine BMW idler pulley

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Genuine BMW Power Steering Pulley - E82 E88 E90 E92 E93 N54 3.0L ...

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T#:58574

Part#: 32427553955

Ships in 5 Business Days

6% off MSRP $ 107.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 100.99 USD

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6% off MSRP

$ 107.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 100.99 USD

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Genuine BMW Pulley
This item fits the following BMW Chassis:
E82 1M Coupe,E82,E90,E92,E93

Genuine BMW Tensioner Pulley - E90 E92 E93 M3

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T#:22243

Part#: 11287841527

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8% off MSRP $ 286.99

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$ 262.99 USD

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8% off MSRP

$ 286.99

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$ 262.99 USD

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Genuine BMW Adjusting Pulley With Lever -
This item fits the following BMW Chassis:
E90,E92,E93

Fits BMW Engines including:
S65

Genuine BMW Belt and Tensioner Service Kit - E9X M3 S65

For vehicles with production date from 04/2008

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T#:377555

Part#: 11287837898KT2

Ships in 2 Business Days

$ 1,028.99 USD

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$ 1,028.99 USD

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Staying on top of your belt maintenance is the smart move. Cracked or worn belts are a recipe for a headache or worse. The main drive belt runs critical components - the alternator, water pump, and power steering pump. The pulleys contain bearings that may be worn when it comes time to replace the belts. You can check the pulleys by relieving tension on the belt and feeling each pulley for play or grinding. The tensioner also sees similar wear. If your pulleys are new or don't need replacement, you can pick up the belts on their own.

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Deflection Pulley

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T#:26305076

Part#: 11287535860

In Stock

Sale - Save 19% $ 20.99

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

$ 16.99 USD

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Sale - Save 19%

$ 20.99

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

$ 16.99 USD

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Idler Pulley

For vehicles with a production date up to 04/2008

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T#:30629656

Part#: 11287841228

In Stock

Sale - Save 22% $ 19.99

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

$ 15.50 USD

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Sale - Save 22%

$ 19.99

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

$ 15.50 USD

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Torx Screw - Priced Each

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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:400830

Part#: 11287530315

In Stock

$ 7.92 USD

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$ 7.92 USD

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Used to mount the drive belt tensioner to the engine block.

Hex Bolt - N52, N54

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T#:19792190

Part#: 11211439395

In Stock

Sale - Save 20% $ 18.99

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

$ 15.19 USD

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Sale - Save 20%

$ 18.99

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$ 15.19 USD

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Replacement center bolt for the engine crank pulley.

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

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2X Entries For Our G87 M2 Sweepstakes!

T#:43446142

Part#: 11287578674

Ships in 1 Business Day

$ 25.99

This product was last offered at the strikethrough price on
05-19-2026

$ 22.99 USD

Limited Qty Sale

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$ 25.99

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05-19-2026

$ 22.99 USD

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

Deflection Pulley

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T#:591619

Part#: 11287535860

Ships in 1 Business Day

$ 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.

OEM INA Idler Pulley - Multiple BMWs

For vehicles with a production date up to 04/2008

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T#:1626

Part#: 11287841228

In Stock

$ 18.99 USD

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$ 18.99 USD

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This is an OEM INA 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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aFe POWER Crank Power Pulley Kit - E9X M3 S65 4.0L (up to 05/2008) ...

For vehicles with production date up to 05/2008 & a closckwise rotating Power Steering ...

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T#:372901

Part#: 79-10001

Ships in 2 Business Days

20% off MSRP $ 585.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 468.00 USD

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20% off MSRP

$ 585.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 468.00 USD

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aFe Power's new power pulley brings performance engineering to your BMW M3. This power pulley is a complete bolt-on kit, including the pulley, bolts, and belts. aFe's power pulleys are CNC machined out of billet aluminum and black anodized for that aggressive look under the M3's hood. This power pulley does not modify factory harmonics or dampening. In recent Dyno testing this power pulley produced 10 HP and 7lbs. x ft. torque. aFe's power pulley fits up to production date May 2008. When it comes to engineering for power, performance, protection and value, aFe Power is the only choice.

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Replacement Belt For Underdrive Pulley Kit D560-0003

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T#:586063

Part#: D561-0003

Ships in 5 Business Days

11% off MSRP $ 71.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 63.99 USD

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11% off MSRP

$ 71.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 63.99 USD

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Genuine BMW Crankshaft Pulley With Vibration Damper

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T#:32895

Part#: 11237564969

Ships in 2 Business Days

8% off MSRP $ 789.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 723.99 USD

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8% off MSRP

$ 789.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 723.99 USD

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Genuine BMW Vibration Damper -
This item fits the following BMW Chassis:
E70 X5,E82,E83 X3,E85,E86,E89 Z4,E90,E92,E93

Fits BMW Engines including:
N51,N52,N52N

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Genuine BMW Idler Pulley - E82 E88 E90 E92 E93 N55 3.0L

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T#:33681

Part#: 11287578675

Ships in 2 Business Days

8% off MSRP $ 102.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 94.99 USD

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8% off MSRP

$ 102.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 94.99 USD

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Genuine BMW Deflection Pulley -
This item fits the following BMW Chassis:
E82,E90,E92,E93

Fits BMW Engines including:
N55

Genuine BMW Alternator Pulley

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T#:39000

Part#: 12317560483

Ships in 5 Business Days

6% off MSRP $ 145.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 136.99 USD

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6% off MSRP

$ 145.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 136.99 USD

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Genuine BMW Pulley Alternator - Bosch 6Pk
This item fits the following BMW Chassis:
E70 X5,E82,E83 X3,E90,E92,E93

Fits BMW Engines including:
N51,N52,N52N,N54

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

For vehicles with production date from 04/2008

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T#:23416553

Part#: 11287841529KT

Ships in 2 Business Days

$ 985.99 USD

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$ 985.99 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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Genuine BMW Air Conditioning Drive Belt - S65 4.0L

For vehicles with production date up to 04/2008

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T#:54637809

Part#: 11285B98AA1

Ships in 8 Business Days

12% off MSRP $ 64.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 56.99 USD

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12% off MSRP

$ 64.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 56.99 USD

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This belt delivers the exact friction coefficient and tensile strength required by BMW's engineering team, preventing slippage and ensuring your AC compressor gets smooth, uninterrupted power transfer.

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Alternator Pulley

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T#:52164889

Part#: 12317560483

Ships in 1-2 days

Sale - Save 15% $ 44.99

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

$ 38.24 USD

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Sale - Save 15%

$ 44.99

This product was last offered at the strikethrough price on
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$ 38.24 USD

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Is your BMW making a chirping or grinding noise at idle? The culprit is frequently a failing alternator decoupler pulley. Unlike a traditional solid pulley, this Overrunning Alternator Pulley (OAP) allows the alternator rotor to "freewheel" when engine speeds drop suddenly. This specialized function protects your BMW drive belt and belt tensioner from excessive snap-back, vibration, and "belt slap."

Prevent Catastrophic Engine Failure

Over time, the internal clutch mechanism can seize or slip, leading to accelerated wear or total serpentine belt failure. On BMW engines, a snapped belt can be ingested through the front main seal, causing catastrophic engine damage. Replacing this pulley is a cost-effective preventative maintenance step that restores smoothness to your accessory drive without the high cost of a complete alternator replacement.

Features & Benefits:

Lowers the load on the drive belt, tensioner, and AC compressor.
Stops "belt slap" and rhythmic chirping noises during deceleration and idle.
Direct Replacement with high-quality construction ensures perfect fitment and long-term durability.
Essential Maintenance for N52 engines

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Accessory Belt Tensioner Assembly

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T#:54995068

Part#: 11287582946

Ships on Sep 28, 2026

$ 52.99 USD

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$ 52.99 USD

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Double roller tensioner

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

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T#:381702

Part#: 11287530314

Special Order: No Guaranteed ETA

$ 112.99 USD

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$ 112.99 USD

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Complete tensioner assembly

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

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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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Meyle Accessory Belt - 7PK1855 - BMW N54 3.0L

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T#:55497464

Part#: 500071855

Ships on Nov 12, 2026

$ 15.99 USD

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$ 15.99 USD

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Don't let an old, glazed serpentine belt compromise your car's charging or cooling capacity when you are pushing it to the limit. This heavy-duty Meyle replacement V-ribbed belt is built to survive the extreme thermal demands and sudden engine RPM fluctuations of aggressive street and track driving. Utilizing advanced EPDM rubber construction, it provides maximum rib grip and structural stability under load, keeping your critical accessories spinning reliably without performance-robbing belt slip.

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Meyle V-ribbed AC Belt - E9x - M3 - S65

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T#:55497380

Part#: 500061065

Special Order: No Guaranteed ETA

$ 6.99 USD

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$ 6.99 USD

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Meyle components are renowned for meeting or exceeding original equipment standards. This V-ribbed belt utilizes advanced synthetic rubber compounds designed to withstand high RPMs, extreme engine bay temperatures, and rigorous driving conditions.

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Meyle - Auxiliary Belt - E46, E90, E92, E93, Z3, Z4

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T#:40546016

Part#: 11287830945

Special Order: No Guaranteed ETA

$ 15.99 USD

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$ 15.99 USD

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A high-quality, OE-style replacement serpentine belt designed to deliver reliable power to critical engine components, ensuring optimal performance and durability.

OEM Rein Upgraded Aluminum Power Steering Pump Pulley - BMW N54 3.0L ...

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T#:45997481

Part#: PKP0246

Ships in 3 Business Days

$ 64.99 USD

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$ 64.99 USD

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Plastic power steering pump pulleys can wear over time or even crack. If you are replacing your pump or if your pulley has worn or failed, upgrade to this aluminum pulley from OEM Rein.

OEM INA Accessory Drive Belt - E60, E61, E9x, E70, E82, E83, E88 ...

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T#:42234660

Part#: FB6K783

Back Ordered

$ 37.99 USD

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$ 37.99 USD

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Protect your BMW’s performance and reliability with the INA Accessory Drive Belt engineered to keep your engine accessories running at their best.

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