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BMW 335i Engine Pulley Parts

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Upper Idler Pulley

ES#21769 - 11287556251 - Upper Idler Pulley - The higher idler pulley - Genuine BMW - BMW

The higher idler pulley

Brand:
Genuine BMW - Corporate Logo
ES#:
21769
Mfg#:
11287556251
Ships in 1-2 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.

$82.24

This product was last offered at the strikethrough price on
10-24-2026

$71.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

VTT Billet Power Steering Pulley

ES#4505223 - VTT-N54-PSN54 - VTT Billet Power Steering Pulley - Protect your drive belt and engine! - Vargas Turbo Technologies - BMW

Protect your drive belt and engine! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4505223
Mfg#:
VTT-N54-PSN54
Ships in 2 Business Days
Starting at $56.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner Assembly

ES#5376079 - 11287582946 - Accessory Belt Tensioner Assembly - Mechanical belt tensioner for the A/C and power steering system - Hamburg Tech - BMW

Mechanical belt tensioner for the A/C and power steering system

Brand:
Hamburg Tech - Corporate Logo
ES#:
5376079
Mfg#:
11287582946
In Stock at Vendor
$83.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

TYC Alternator

ES#4615659 - 12317558220 - TYC Alternator - TYC - BMW

Brand:
TYC - Corporate Logo
ES#:
4615659
Mfg#:
12317558220
Ships in 1 Business Day
$330.99

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

$321.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt With Washer

ES#14735 - 07119905525 - Hex Bolt With Washer - M6x14 - Genuine BMW - BMW MINI

M6x14

Brand:
Genuine BMW - Corporate Logo
ES#:
14735
Mfg#:
07119905525
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Alternator Pulley

ES#29756 - 12317560678 - Alternator Pulley - Does not include any securing hardware - Genuine BMW - BMW

Does not include any securing hardware

Brand:
Genuine BMW - Corporate Logo
ES#:
29756
Mfg#:
12317560678
Ships in 1-2 days
2% off MSRP

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

$141.99

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

$138.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Heavy Duty Aluminum Power Steering Pulley

ES#2815436 - 32427553955 - Heavy Duty Aluminum Power Steering Pulley - Durable replacement pulley for the power steering system - Hamburg Tech - BMW

Durable replacement pulley for the power steering system We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2815436
Mfg#:
32427553955
Ships in 3 Business Days
$61.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pulley Puller

ES#4371952 - W80653 - Pulley Puller - Pulls pressed on 1 and 2 groove pulleys on alternators and power steering pumps. - Performance Tool - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Pulls pressed on 1 and 2 groove pulleys on alternators and power steering pumps.

Brand:
Performance Tool - Corporate Logo
ES#:
4371952
Mfg#:
W80653
Ships in 1 Business Day
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner Assembly

ES#5480900 - 11287582946 - Accessory Belt Tensioner Assembly - Mechanical belt tensioner for the A/C and power steering system - Bremmen Parts - BMW

Mechanical belt tensioner for the A/C and power steering system 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5480900
Mfg#:
11287582946
Ships in 9 Business Days
ON SALE! SAVE 10%
$52.99

This product was last offered at the strikethrough price on
10-08-2026

$47.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner Assembly

ES#3970527 - 11287582946 - Accessory Belt Tensioner Assembly - Mechanical belt tensioner for the A/C and power steering system - URO - BMW

Mechanical belt tensioner for the A/C and power steering system 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3970527
Mfg#:
11287582946
Ships in 1 Business Day
$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Idler Pulley

ES#4759324 - 11288673720 - Idler Pulley - Directs the accessory serpentine belt. - URO - BMW

Directs the accessory serpentine belt. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4759324
Mfg#:
11288673720
In Stock
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner Assembly

ES#2079663 - 11287582946 - Accessory Belt Tensioner Assembly - Mechanical belt tensioner for the A/C and power steering system - Genuine BMW - BMW

Mechanical belt tensioner for the A/C and power steering system

Brand:
Genuine BMW - Corporate Logo
ES#:
2079663
Mfg#:
11287582946
Ships in 1-2 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.

$179.99

This product was last offered at the strikethrough price on
10-24-2026

$168.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Pulley Bolt & Assembly Hook Kit

ES#5481924 - 11m8x20KT - Crankshaft Pulley Bolt & Assembly Hook Kit - Ensure your engine overhaul or timing assembly is completed to the highest standards with this Genuine BMW Crankshaft Pulley Bolt and Assembly Hook Kit. - Genuine BMW - BMW

Ensure your engine overhaul or timing assembly is completed to the highest standards with this Genuine BMW Crankshaft Pulley Bolt and Assembly Hook Kit.

Brand:
Genuine BMW - Corporate Logo
ES#:
5481924
Mfg#:
11M8X20KT
Ships in 1-2 days
$79.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Power Steering Pulley

ES#4845638 - 32427582947 - Power Steering Pulley - The Power Steering Pulley is an essential part of keeping your BMWs steering system in top condition, ensuring a smooth and comfortable driving experience. With OE design it is a direct replacement! - Rein - BMW

The Power Steering Pulley is an essential part of keeping your BMW’s steering system in top condition, ensuring a smooth and comfortable driving experience. With OE design it is a direct replacement! 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4845638
Mfg#:
32427582947
In Stock
$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Alternator Pulley

ES#29755 - 12317560483 - Alternator Pulley - Replace your damaged alternator pulley today - Genuine BMW - BMW

Replace your damaged alternator pulley today

Brand:
Genuine BMW - Corporate Logo
ES#:
29755
Mfg#:
12317560483
Ships in 1-2 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.

$145.99

This product was last offered at the strikethrough price on
10-24-2026

$136.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Multi Rib Serpentine Belt

ES#4027414 - 7pk1660 - Multi Rib Serpentine Belt - OE Equivalent for N54 Engine - Mitsuboshi - BMW

OE Equivalent for N54 Engine

Brand:
Mitsuboshi - Corporate Logo
ES#:
4027414
Mfg#:
7PK1660
Ships in 4 Business Days
$65.92 USD
Free Shipping
on orders $49 and up
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.

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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