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BMW Engine Drive Belt Parts

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Deflection Pulley

ES#21756 - 11287545297 - Deflection Pulley - Also known as an idler pulley - Genuine BMW - BMW

Also known as an idler pulley

Brand:
Genuine BMW - Corporate Logo
ES#:
21756
Mfg#:
11287545297
Ships in 4 Business Days
9% off MSRP

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

$78.99

This product was last offered at the strikethrough price on
09-07-2026

$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Accessory Belt Kit - Kevlar Reinforced

ES#4736947 - 11287631824KKT - Performance Accessory Belt Kit - Kevlar Reinforced - Utilizes high quality components and our performance Kevlar reinforced belt - Assembled By ECS - BMW

Utilizes high quality components and our performance Kevlar reinforced belt 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4736947
Mfg#:
11287631824KKT
Ships in 3 Business Days
ON SALE! SAVE 18%
$130.99

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

$107.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Protective Cap For Belt Tensioner

ES#21660 - 11281727159 - Protective Cap For Belt Tensioner - Black plastic snap on cap - Genuine BMW - BMW

Black plastic snap on cap

Brand:
Genuine BMW - Corporate Logo
ES#:
21660
Mfg#:
11281727159
In Stock
$14.10 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt

ES#2770896 - 11287631824 - Accessory Belt - Drive belt that operates the water pump and alternator - Continental - BMW

Drive belt that operates the water pump and alternator We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
2770896
Mfg#:
11287631824
Ships on Dec 22, 2026
Auto Notify
$21.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Kit Service Kit

ES#3184110 - 32421717953KT - Accessory Belt Kit 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#:
3184110
Mfg#:
32421717953KT
Ships in 6 Business Days
$210.99

This product was last offered at the strikethrough price on
09-03-2026

$204.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt - Air Conditioning

ES#2800722 - 11287835483 - Accessory Belt - Air Conditioning - Belt that drives your air conditioning - Continental - BMW

Belt that drives your air conditioning We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
2800722
Mfg#:
11287835483
Ships in 5 Business Days
$24.99

This product was last offered at the strikethrough price on
09-06-2026

$18.61 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Alternator adjuster pulley with bracket

ES#21665 - 11281731102 - Alternator adjuster pulley with bracket - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
21665
Mfg#:
11281731102
Ships in 10 Business 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.

$209.99

This product was last offered at the strikethrough price on
09-07-2026

$203.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt

ES#4179629 - 11288650740 - Accessory Belt - Replaces your cracked or worn belt - Genuine BMW - BMW

Replaces your cracked or worn belt

Brand:
Genuine BMW - Corporate Logo
ES#:
4179629
Mfg#:
11288650740
Ships in 4 Business Days
12% off MSRP

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

$32.99

This product was last offered at the strikethrough price on
09-07-2026

$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Idler Pulley

ES#3451040 - 11287556251 - Upper Idler Pulley - The higher idler pulley - URO - BMW

The higher idler pulley 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3451040
Mfg#:
11287556251
In Stock
$28.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E53 Belt Tensioner Assembly

ES#3136965 - 11287515867 - E53 Belt Tensioner Assembly - Complete tensioner assembly - BBR Automotive - BMW

Complete tensioner assembly

Brand:
BBR Automotive - Corporate Logo
ES#:
3136965
Mfg#:
11287515867
Ships in 1-2 days
$207.99

This product was last offered at the strikethrough price on
05-07-2026

$201.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt With Washer - M8x35mm

ES#14743 - 07119905533 - Hex Bolt With Washer - M8x35mm - Secures mechanical A/C and alternator belt tensioner to bracket - Genuine BMW - BMW MINI

Secures mechanical A/C and alternator belt tensioner to bracket

Brand:
Genuine BMW - Corporate Logo
ES#:
14743
Mfg#:
07119905533
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Deflection Pulley - Priced Each

ES#4830647 - 11287790448 - Deflection Pulley - Priced Each - 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#:
4830647
Mfg#:
11287790448
In Stock
$26.99

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

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A/C Belt Tensioner

ES#2862331 - 11287549589 - A/C Belt Tensioner - Includes pulley along with spring tensioner - Ina - BMW

Includes pulley along with spring tensioner We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
2862331
Mfg#:
11287549589
Ships in 1 day
$66.14 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Vibration Damper - Priced Each

ES#2159205 - 11237574827 - Vibration Damper - Priced Each - For Drive belt Pulley - Genuine BMW - BMW

For Drive belt Pulley

Brand:
Genuine BMW - Corporate Logo
ES#:
2159205
Mfg#:
11237574827
In Stock
6% off MSRP

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

$104.99

This product was last offered at the strikethrough price on
08-26-2026

$98.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Belt Tensioner Assembly

Includes tensioner & roller for accessory belt For vehicles with production date from 08/1997 to 09/1998

Brand:
LUK - Corporate Logo
ES#:
4906490
Mfg#:
11281742858
Back Ordered
$101.99

This product was last offered at the strikethrough price on
05-07-2026

$98.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hydraulic Alternator Belt Tensioner Roller

ES#2776538 - 11281748131 - Hydraulic Alternator Belt Tensioner Roller - Replacement is recommend with every belt service - Vaico - BMW

Replacement is recommend with every belt service We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2776538
Mfg#:
11281748131
In Stock
$30.99

This product was last offered at the strikethrough price on
05-07-2026

$17.99 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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