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BMW Engine Drive Belt Parts

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Complete Vibration Damper Replacement Kit w/ Specialty Tool Kit - E70 X5 35d

ES#4780238 - 11238511371TKT - Complete Vibration Damper Replacement Kit w/ Specialty Tool Kit - E70 X5 35d - Replace your vibration damper before it leaves you stranded on the side of the road - includes all of the specialty tools necessary to make your repair quick and easy! - Assembled By ECS - BMW

Replace your vibration damper before it leaves you stranded on the side of the road - includes all of the specialty tools necessary to make your repair quick and easy! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4780238
Mfg#:
11238511371TKT
Ships on Mar 26, 2027
ON SALE!
$762.99

This product was last offered at the strikethrough price on
09-30-2026

$698.34 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Lower Idler Pulley

ES#2580611 - 11287557851 - Lower Idler Pulley - The lowest of the idler pulleys on the accessory drive belt. - Ina - BMW
ECS Tuning recommends this product.

The lowest of the idler pulleys on the accessory drive belt. We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
2580611
Mfg#:
11287557851
In Stock
$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Deflection Pulley

ES#4759447 - 11287535860 - Deflection Pulley - Accessory drive belt idler pulley - Bremmen Parts - BMW

Accessory drive belt idler pulley 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4759447
Mfg#:
11287535860
In Stock
ON SALE! SAVE 19%
$20.99

This product was last offered at the strikethrough price on
05-02-2026

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt - Alternator/Water Pump

ES#11064 - 11287837898 - Accessory Belt - Alternator/Water Pump - Keep your accessories turning - Continental - BMW

Keep your accessories turning We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
11064
Mfg#:
11287837898
Ships in 1 Business Day
$31.76 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner Pulley

ES#21814 - 11287839133 - Accessory Belt Tensioner Pulley - Includes belt tensioner pulley & lever - Genuine BMW - BMW

Includes belt tensioner pulley & lever

Brand:
Genuine BMW - Corporate Logo
ES#:
21814
Mfg#:
11287839133
Ships in 1-2 days
3% off MSRP

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

$229.99

This product was last offered at the strikethrough price on
10-23-2026

$221.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Service Kit

ES#3648541 - 11287799851KT - Accessory Belt Service Kit - Utilizes high quality aftermarket components - Assembled By ECS - BMW

Utilizes high quality aftermarket components 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3648541
Mfg#:
11287799851KT
Ships in 3 Business Days
ON SALE! SAVE 28%
$228.00

This product was last offered at the strikethrough price on
09-30-2026

$164.14 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Accessory Belt Hydraulic Tensioner

ES#2628544 - 11281709613 - Accessory Belt Hydraulic Tensioner - Hydraulic tensioner for alternator, water pump and power steering belt, ideal for servicing high mileage tensioner - Ina - BMW

Hydraulic tensioner for alternator, water pump and power steering belt, ideal for servicing high mileage tensioner We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
2628544
Mfg#:
11281709613
In Stock
$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Kevlar Reinforced Accessory Belt - M57

ES#4485246 - 6pk2063 - Performance Kevlar Reinforced Accessory Belt - M57 - Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Replaces BMW # 11288477786 and 11287792059 - drives the Water Pump & Alternator - ECS - BMW
ECS Tuning recommends this product.

Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Replaces BMW # 11288477786 and 11287792059 - drives the Water Pump & Alternator 10X Entries Into Our F80 M3 Sweepstakes
Drives the water pump alternator and power steering pump

Brand:
ECS - Corporate Logo
ES#:
4485246
Mfg#:
6PK2063
In Stock
$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner Assembly

ES#4069936 - 11287810807 - Accessory Belt Tensioner Assembly - This is the main belt tensioner for A/C, and alternator - Mubea - BMW

This is the main belt tensioner for A/C, and alternator

Brand:
Mubea - Corporate Logo
ES#:
4069936
Mfg#:
11287810807
Ships in 1 Business Day
$148.50

This product was last offered at the strikethrough price on
06-25-2026

$138.73 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A/C Belt Hydraulic Tensioner

ES#2628542 - 11281745545 - A/C Belt Hydraulic Tensioner - Provides tension between crank pulley and A/C compressor - Ina - BMW

Provides tension between crank pulley and A/C compressor We Price Match - Give Us A Call or Chat!
For vehicles with production date from 09/1997

Brand:
Ina - Corporate Logo
ES#:
2628542
Mfg#:
11281745545
In Stock
$51.99

This product was last offered at the strikethrough price on
06-16-2026

$50.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A/c Belt

ES#2215421 - 11281437873 - A/c Belt - Drives the air conditioning compressor - Continental - BMW

Drives the air conditioning compressor We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
2215421
Mfg#:
11281437873
In Stock
$13.99

This product was last offered at the strikethrough price on
10-22-2026

$13.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Red Kevlar Accessory Belt - Water Pump/Alternator

ES#4661032 - 6PK1555 - ECS Red Kevlar Accessory Belt - Water Pump/Alternator - Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. - ECS - BMW
ECS Tuning recommends this product.

Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4661032
Mfg#:
6PK1555
Ships on Nov 16, 2026
$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Service Kit

ES#4814069 - 11288650740KT - Accessory Belt Service Kit - Includes a Genuine BMW belt, tensioner, and tensioner hardware - Genuine BMW - BMW

Includes a Genuine BMW belt, tensioner, and tensioner hardware

Brand:
Genuine BMW - Corporate Logo
ES#:
4814069
Mfg#:
11288650740KT
Ships in 1-2 days
$228.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Complete Vibration Damper Replacement Kit - E90 335d

ES#3449338 - 11238511371KT - Complete Vibration Damper Replacement Kit - E90 335d - Replace your vibration damper before it leaves you stranded on the side of the road! - Assembled By ECS - BMW

Replace your vibration damper before it leaves you stranded on the side of the road! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3449338
Mfg#:
11238511371KT
Ships on Feb 23, 2027
ON SALE! SAVE 10%
$630.99

This product was last offered at the strikethrough price on
08-04-2026

$568.69 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Kevlar Reinforced Accessory Belt - M50/52 S52

ES#4661020 - 5PK906 - Performance Kevlar Reinforced Accessory Belt - M50/52 S52 - Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Replaces BMW # 11281437449, 11281437873, and 11281470024 - ECS - BMW
ECS Tuning recommends this product.

Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Replaces BMW # 11281437449, 11281437873, and 11281470024 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4661020
Mfg#:
5PK906
In Stock
$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Protection Cap

ES#21662 - 11281730349 - Protection Cap - Used to cover the securing bolt - Genuine BMW - BMW

Used to cover the securing bolt

Brand:
Genuine BMW - Corporate Logo
ES#:
21662
Mfg#:
11281730349
In Stock
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Drive Belt Parts

Drive belts transfer crankshaft power to various accessories, including the alternator, water pump, power steering pump, and air conditioning compressor. Replacement of drive belts, serpentine belts, and drive belt tensioners at recommended service intervals helps you avoid untimely breakdowns and expensive vehicle repairs.

Other BMW Engine Drive Belt Parts

Let us help you find the parts that fit your BMW

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Manufacturer names and/or part numbers are used only for identification purposes.

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