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BMW Engine Pulley Parts

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VAC - UNDERDRIVE POWER PULLEY SET - M42 (E36 ONLY) Valeo

ES#4019965 - VAC-UPPS-M42-V - VAC - UNDERDRIVE POWER PULLEY SET - M42 (E36 ONLY) Valeo - VAC Motorsports - BMW

For vehicles with Valeo alternator

Brand:
VAC Motorsports - Corporate Logo
ES#:
4019965
Mfg#:
VAC-UPPS-M42-V
In Stock
Limited Qty Sale
$243.99

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

$232.99 USD
Free Shipping
on orders $49 and up

Mechanical Belt Tensioner

ES#2866981 - 11287799851 - Mechanical Belt Tensioner - Mechanical belt tensioner for the alternator, A/C and power steering system - Febi - BMW

Mechanical belt tensioner for the alternator, A/C and power steering system We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2866981
Mfg#:
11287799851
Ships in 1 Business Day
$115.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Power Steering Pulley

ES#55396 - 32427830838 - Power Steering Pulley - Pulley for the power steering pump - Genuine BMW - BMW

Pulley for the power steering pump

Brand:
Genuine BMW - Corporate Logo
ES#:
55396
Mfg#:
32427830838
Ships in 1 Business Day
$140.99

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

$114.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Belt Service Kit

ES#4685893 - 11287628654KT - Belt Service Kit - Assembled By ECS - BMW

10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4685893
Mfg#:
11287628654KT
Ships on Nov 10, 2026
$225.99

This product was last offered at the strikethrough price on
10-12-2026

$224.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Pulley

ES#20573 - 11237838230 - Crankshaft Pulley - Bolted directly to the crankshaft, acts as a belt drive - Genuine BMW - BMW

Bolted directly to the crankshaft, acts as a belt drive

Brand:
Genuine BMW - Corporate Logo
ES#:
20573
Mfg#:
11237838230
Ships in 6 Business Days
6% off MSRP

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

$118.99

This product was last offered at the strikethrough price on
10-25-2026

$111.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Drive Belt Kit

Designed to meet or exceed OEM specifications for dependable operation and long-term reliability.

Brand:
Ina - Corporate Logo
ES#:
4920216
Mfg#:
FB32011K
Back Ordered
$111.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Service Kit

ES#2862358 - 11287539831KT - 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#:
2862358
Mfg#:
11287539831KT
Ships on Nov 19, 2026
$222.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Mechanical A/C Belt Tensioner Assembly

ES#21608 - 11281433571 - Mechanical A/C Belt Tensioner Assembly - Complete tensioner assembly with roller - Genuine BMW - BMW

Complete tensioner assembly with roller

Brand:
Genuine BMW - Corporate Logo
ES#:
21608
Mfg#:
11281433571
Ships in 1 day
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
10-25-2026

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

Mechanical A/C Belt Tensioner Assembly

ES#21722 - 11287512758 - Mechanical A/C Belt Tensioner Assembly - Complete tensioner assembly with roller - Genuine BMW - BMW

Complete tensioner assembly with roller

Brand:
Genuine BMW - Corporate Logo
ES#:
21722
Mfg#:
11287512758
Ships in 1 day
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
10-25-2026

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

A/C Tensioner Pulley

ES#21681 - 11281742859 - A/C Tensioner Pulley - Keep your A/C belt tight and turning - Genuine BMW - BMW

Keep your A/C belt tight and turning For vehicles with production date from 09/1997

Brand:
Genuine BMW - Corporate Logo
ES#:
21681
Mfg#:
11281742859
Ships in 1 day
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
10-25-2026

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

Water Pump Pulley - 123mm

ES#2879495 - 11511739527 - Water Pump Pulley - 123mm - This pulley should be replaced any time a water pump is replaced - Vaico - BMW

This pulley should be replaced any time a water pump is replaced We Price Match - Give Us A Call or Chat!
For vehicles with production date from 01/1994

Brand:
Vaico - Corporate Logo
ES#:
2879495
Mfg#:
11511739527
Ships in 1 day
$88.44

This product was last offered at the strikethrough price on
08-13-2026

$72.96 USD
Free Shipping
on orders $49 and up

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
Back Ordered
$220.99

This product was last offered at the strikethrough price on
10-12-2026

$217.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Service Kit

ES#2784774 - 11287838797KT4 - 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#:
2784774
Mfg#:
11287838797KT4
Ships in 1 day
ON SALE! SAVE 19%
$266.99

This product was last offered at the strikethrough price on
06-23-2026

$216.79 USD
Free Shipping
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
In Stock
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

Mechanical A/C Belt Tensioner Assembly

ES#2534490 - 11281433571 - Mechanical A/C Belt Tensioner Assembly - Complete tensioner assembly with roller - URO - BMW

Complete tensioner assembly with roller 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534490
Mfg#:
11281433571
Ships in 1 Business Day
$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Alternator Pulley - 66mm

ES#29288 - 12311288238 - Alternator Pulley - 66mm - Includes washer - Genuine BMW - BMW

Includes washer

Brand:
Genuine BMW - Corporate Logo
ES#:
29288
Mfg#:
12311288238
Ships in 1 day
3% off MSRP

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

$109.99

This product was last offered at the strikethrough price on
10-25-2026

$106.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Pulley Parts

Pulleys drive accessories essential to vehicle operation. Whether you need to install a stock original equipment pulley during a repair, or improve engine performance and appearance with a lightweight aluminum or underdrive pulley, count on ECS Tuning for pulley solutions that work.

Other BMW Engine Pulley 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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