BMW Drive Belts & V-Belts for BMW 1 Series E82 (2008-2013)

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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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OEM Continental Serpentine Belt - E90 E92 E82 E60 E84
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Continental - Corporate Logo
T#:340662
Part#: 11287628653
In Stock
$ 51.99

This product was last offered at the strikethrough price on
03-19-2026

$ 31.99 USD
Free Shipping on orders $49 and up
$ 31.99 USD
Free Shipping on orders $49 and up
This serpentine belt (7pk-1860) drives the Air conditioning, Alternator, and power steering system for BMW's with the N54/N55 engine. We recommend replacing the AC / Alternator / Power Steering belt every 80,000 miles.

This item fits the following BMWs:
2011-2013� E82 BMW �135i 135is
2011-2011� E90 BMW �335i 335xi 335i xDrive - Sedan
2011-2013� E92 BMW �335i 335xi 335i xDrive - Coupe
2011-2013� E93 BMW �335i Convertible
2008-2010� E60 BMW �535i 535i xDrive
2013+� E84 BMW �X1 xDrive35i
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Continental - Corporate Logo
T#:201819
Part#: 11287549150
In Stock
$ 40.03

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

$ 26.45 USD
Free Shipping on orders $49 and up
$ 26.45 USD
Free Shipping on orders $49 and up

Continental is the OEM supplier for the stock serpentine accessory belt on your N52 engine.?Over time, accessory belts begin?to wear out and crack. This can lead to the belt slipping, squeaking, or even snapping. Replace your belt 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.

Fits the following BMW chassis:
E90 E82/8 E60 E70 E83 E63/64

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Continental - Corporate Logo
T#:14481
Part#: 11287628652
Back Ordered
$ 36.44

This product was last offered at the strikethrough price on
04-28-2026

$ 28.28 USD
Free Shipping on orders $49 and up
$ 28.28 USD
Free Shipping on orders $49 and up
This is the main drive belt / serpentine belt 7PK x 1855 that drives all of the engine auxillaries, such as the alternator, A/C and power steering pump. If your belt has excessive cracks, dry rot, missing teeth and/or grooves, or are causing noise, it's time for a new one.

This item fits the following BMWs:
2008-2010 E82 BMW 135i
2011 E82 BMW 1M Coupe
2006-2010 E90 BMW 335i 335xi 335i xDrive - Sedan
2007-2010 E92 BMW 335i 335is 335xi 335i xDrive - Coupe
2011-2013 E92 BMW 335is - Coupe
2007-2010 E93 BMW 335i Convertible
2011-2013 E93 BMW 335is Convertible
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Packaged by Turner - Corporate Logo
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
Free Shipping on orders $49 and up
Sale - Save 15%
$ 209.99

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

$ 178.94 USD
Free Shipping on orders $49 and up
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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Lower Idler Pulley
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:32350850
Part#: 11287557851
In Stock
Sale - Save 15% $ 27.99

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

$ 23.79 USD
Free Shipping on orders $49 and up
Sale - Save 15%
$ 27.99

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

$ 23.79 USD
Free Shipping on orders $49 and up
Accessory Belt Tensioner Assembly
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:29101657
Part#: 11287563927
In Stock
Sale - Save 17% $ 69.99

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

$ 57.79 USD
Free Shipping on orders $49 and up
Sale - Save 17%
$ 69.99

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

$ 57.79 USD
Free Shipping on orders $49 and up

Upper Idler Pulley
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:26305073
Part#: 11287556251
In Stock
Sale - Save 25% $ 31.99

This product was last offered at the strikethrough price on
07-14-2026

$ 23.99 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 31.99

This product was last offered at the strikethrough price on
07-14-2026

$ 23.99 USD
Free Shipping on orders $49 and up
N54 AC Delete Accessory Belt Kit - BMW N54 3.0L
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
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
Free Shipping on orders $49 and up
Sale - Save 13%
$ 75.99

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

$ 66.28 USD
Free Shipping on orders $49 and up
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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Deflection Pulley
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:34080699
Part#: 11287578674
In Stock
Sale - Save 21% $ 28.99

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

$ 22.84 USD
Free Shipping on orders $49 and up
Sale - Save 21%
$ 28.99

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

$ 22.84 USD
Free Shipping on orders $49 and up

Packaged by Turner - Corporate Logo
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
Free Shipping on orders $49 and up
Sale - Save 18%
$ 127.99

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

$ 104.71 USD
Free Shipping on orders $49 and up
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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Bremmen Parts - Corporate Logo
T#:39497969
Part#: 11287530314
In Stock
Sale - Save 21% $ 54.99

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

$ 43.24 USD
Free Shipping on orders $49 and up
Sale - Save 21%
$ 54.99

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

$ 43.24 USD
Free Shipping on orders $49 and up
This tensioner keeps the belt for the alternator, power steering, and air conditioning taut to provide maximum performance of each system.
Packaged by Turner - Corporate Logo
T#:22163417
Part#: 11287582946TKT
Ships on Nov 12, 2026
$ 221.92 USD
Free Shipping on orders $49 and up
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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Idler Pulley
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:34080698
Part#: 11287578675
In Stock
Sale - Save 21% $ 27.99

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

$ 22.02 USD
Free Shipping on orders $49 and up
Sale - Save 21%
$ 27.99

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

$ 22.02 USD
Free Shipping on orders $49 and up
Accessory Belt Tensioner Assembly
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:54995068
Part#: 11287582946
In Stock
New Item
$ 52.99 USD
Free Shipping on orders $49 and up
Double roller tensioner
Deflection Pulley
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
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
Free Shipping on orders $49 and up
Sale - Save 19%
$ 20.99

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

$ 16.99 USD
Free Shipping on orders $49 and up

Alternator Pulley
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:52164889
Part#: 12317560483
In Stock
New Item
Sale - Save 50% $ 44.99

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

$ 22.50 USD
Free Shipping on orders $49 and up
Sale - Save 50%
$ 44.99

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

$ 22.50 USD
Free Shipping on orders $49 and up

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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